The Datasheet Archive

Top Results (2)

Part Manufacturer Description Datasheet Download Buy Part
MGPWT-00368-P (2-1879391-9) TE Connectivity Ltd Magnetics; MGPWT-00368, XFMR PROP EER28L TH ( CoEv Magnetics )
MGPWT-00368 TE Connectivity Ltd Magnetics; MGPWT-00368, XFMR PROP EER28L TH ( CoEv Magnetics )

EER28L bobbin Datasheets Context Search

Catalog Datasheet MFG & Type PDF Document Tags
2003 - schematic LG lcd power supply unit

Abstract: EER28L bobbin EER28L LG monitor lcd power supply 90W ac adapter schematic lg monitor flyback transformer data pin LCD monitor power supply ferrite eer28l relative magnet permeability lcd lg power board schematic
Text: R28 12 K, 5%, 1206, resistor Generic Generic 50 1 T1 Core: EER28L , Bobbin : 12 pin , : PC40EER28L-Z P/N: BEER-28L-1112CPH KP 0.48 Core Type EER28L Core EER28L Bobbin , This design uses a TOP247Y and EER28L core transformer to create an LCD monitor supply that features , Description 2 2 2 [1] Core: EER28L Generic, gapped for AL = 358 nH/T - 377 nH/T - 397 nH/T [2] Bobbin : Horizontal 12-pin, generic, bobbin width = 21.8 mm [3] Magnet wire: # 26 AWG [4


Original
PDF OP247Y DER-25 OP247Y EER28L 240Vac EN550022 schematic LG lcd power supply unit EER28L bobbin LG monitor lcd power supply 90W ac adapter schematic lg monitor flyback transformer data pin LCD monitor power supply ferrite eer28l relative magnet permeability lcd lg power board schematic
2010 - EER28L

Abstract: TOP258MN top258 TDK EER28L equivalent for TOP258MN ic top258mn EER28L bobbin TDK PC44 TDK pc40eer28l-z TOP261YN
Text: mm, RADIAL V275LA20A Littlefuse 37 1 T1 Bobbin , EER28L , Horizontal, 12 pins , tape: polyester film Core: 1 pair EER28L TDK PC44 or equivalent Bobbin : 12 pin EER28L , horizontal , /CONSTRUCTION VARIABLES Core Type EER28L EER28L Core EER28L Bobbin EER28L _ BOBBIN AE 0.814 LE 7.55 , selected to be in the center of the bobbin to reduce the loop areas of the individual outputs to reduce , Flux band Insulation Final Assembly Wind 3mm margin tape on both sides of the bobbin to match the


Original
PDF OP258MN DER-217 EER28L TOP258MN top258 TDK EER28L equivalent for TOP258MN ic top258mn EER28L bobbin TDK PC44 TDK pc40eer28l-z TOP261YN
2004 - EER28 BOBBIN

Abstract: equivalent sb5100 KZE10VB122MJ20LL EER28L 230v ac 5v adapter circuit schematic top246y EER28L bobbin BEER28L 230v to 12v rectifier IC TOP246Y
Text: V320LA7 Littlefuse 55 1 EER28L T1 Bobbin , EER28L , Horizonal, 12 pins YW , ] [10] 8.4 41W (53W pk) DVR Description Core: PC40 EER28L Bobbin : BEER28L Horizontal , DER-44 8.5 41W (53W pk) DVR March 7, 2005 Transformer Construction Bobbin Preparation , Insulation WD #10 Insulation Finish Page 14 of 30 Pin1 side of the bobbin orients to the left hand , applied with item [10] Wind item [7] at the each pin side of the bobbin to match the height of the first


Original
PDF 53Wpk) OP246Y 0V/80mA, DER-44 EER28 BOBBIN equivalent sb5100 KZE10VB122MJ20LL EER28L 230v ac 5v adapter circuit schematic top246y EER28L bobbin BEER28L 230v to 12v rectifier IC TOP246Y
2001 - TOP246

Abstract: transformer for top246 EER28L TOP246 equivalent erl28 VAC TRANSFORMER PC40EER28L-Z thermistor 10 ohm BEER-28L-1112CPH RL205 equivalent
Text: VARIABLES Core Type EER28L Core EER28L P/N: PC40EER28L-Z Bobbin EER28L_BOBBIN P/N , compensate the power supply control loop. Transformer T1 utilizes a nine section slotted bobbin designed for an automated production environment. Primary and secondary windings are applied in alternate bobbin , U3 RV1 VR1 XFMR, Custom Slotted Bobbin TOP246Y Optocoupler, graded CTR Shunt Regulator, 1 , minimum 15 µH maximum Materials Item [1] [2] [3] Description 2 Orega SMT18 Core/ Bobbin Set


Original
PDF OP246Y) EPR-000013 08-May-2001 load5143 TOP246 transformer for top246 EER28L TOP246 equivalent erl28 VAC TRANSFORMER PC40EER28L-Z thermistor 10 ohm BEER-28L-1112CPH RL205 equivalent
2004 - equivalent sb5100

Abstract: 230V AC to 12V DC Converter using Rectifier IC EER28 EER28L DER-98 EER28 BOBBIN TOP246Y heatsink mfr-25fbf 230v ac 5v adapter circuit schematic EER28L DIODE NF-841
Text: J, 7 mm, RADIAL V320LA7 Littlefuse 55 1 EER28L T1 Bobbin , EER28L , Horizonal, 12 , Core: PC40 EER28L Bobbin : BEER28L Horizontal Magnet Wire: #29 AWG Magnet Wire: #26 AWG WD#3, CU , , 2005 Transformer Construction Bobbin Preparation Teflon Tube Margin Tape WD#1 Cancellation , 30 Pin1 side of the bobbin orients to the left hand side. The machine spins clock-wise looking , each pin side of the bobbin to match the height of the first half primary windings. Start on Pin 1


Original
PDF 53Wpk) OP246Y 0V/80mA, DER-98 equivalent sb5100 230V AC to 12V DC Converter using Rectifier IC EER28 EER28L DER-98 EER28 BOBBIN TOP246Y heatsink mfr-25fbf 230v ac 5v adapter circuit schematic EER28L DIODE NF-841
2004 - ld33v

Abstract: voltage regulator ld33v VIPER22A OPTOCOUPLER-NPN VIPER22A for DVD ntc5d-9 viper22a transformer design st ld33v VIPER22A Application Note LD33V voltage regulator
Text: Secondary and auxiliary winding short (1KHz, 0.3V) Core: EER28L Bobbin : ER28 (6 + 9 Pin) Vendor


Original
PDF AN1897 VIPer22A ld33v voltage regulator ld33v VIPER22A OPTOCOUPLER-NPN VIPER22A for DVD ntc5d-9 viper22a transformer design st ld33v VIPER22A Application Note LD33V voltage regulator
2003 - 230v 5v 2A 10W schematic

Abstract: EER28L 230v ac 5v adapter circuit schematic 2N3906 SMD 2A Nippon Chemi-con cap EER28L bobbin china DVD schematic DVD pickup assembly NIPPON CHEMI-CON axial capacitors magnet wire gauge equivalent
Text: ] [5] [6] [7] [8] [9] [10] [11] [12] Description Core: EER28L Bobbin : BEER28L, VERTICAL 16 , 0 1k2 22k 4k7 10k 3k0 1K0 750R 10R 1M0 4R7 20R EER28L TOP245P PC817X1 70 1 U3 , TOP245P March 30, 2004 Transformer Construction Bobbin Preparation Margin WGD1: Shield Basic , Final Assembly Page 14 of 35 Pull Pins 2, 3 & 4 on bobbin to provide polarization. Place the bobbin with pins oriented on the right hand side. Apply 6 mm wide margin tape on both sides of the


Original
PDF OP245P 12Vsb/0 3Vsb/20mA, -22Vsb/10mA, 33Vsb/2mA, VFD/165mA DER-18 230v 5v 2A 10W schematic EER28L 230v ac 5v adapter circuit schematic 2N3906 SMD 2A Nippon Chemi-con cap EER28L bobbin china DVD schematic DVD pickup assembly NIPPON CHEMI-CON axial capacitors magnet wire gauge equivalent
2004 - ld33v

Abstract: st ld33v voltage regulator ld33v VIPER22A pc817 sharp viper22a transformer design viper22a 5v power supply design VIPER22A Application Note VIPER22A for DVD NTC5D-9
Text: Leakage inductance: Lk < 28uH at Secondary and auxiliary winding short (1KHz, 0.3V) Core: EER28L Bobbin


Original
PDF AN1897 VIPer22A ld33v st ld33v voltage regulator ld33v VIPER22A pc817 sharp viper22a transformer design viper22a 5v power supply design VIPER22A Application Note VIPER22A for DVD NTC5D-9
2005 - TOP247 equivalent

Abstract: TOP247 an 7591 power amp sharp pin flyback transformer schematics atx flyback transformer Yageo cfr EER28L TNY266 EE16 transformer atx BAV20
Text: ] Description Core: PC40 EER28L Bobbin : BEER28L-1114CPH Magnet Wire: #28 AWG Heavy Nyleze Magnet Wire: #30 , SELECTION Core Type eer28l Core EER28L EER28L _ BC Bobbin P/N: PC40EER28L-Z P/N , -25JB-10K CFR-25JB-51R CFR-25JB-4M0 CFR-25JB-430R CFR-25JB-5k1 CFR-25JB-27K EER-28L Keystone Panasonic , right. Wind uniformly in a single layer, across entire width of bobbin . Finish on pin 7. 3 Layers of , pin 11 or 12 of the bobbin . Wind 3 turns of item [6]. Finish by matching pin B of the foil to pins 8


Original
PDF EP-12 OP247 TNY266 EPR-12 01-Feb-05 TNY266 TOP247 equivalent TOP247 an 7591 power amp sharp pin flyback transformer schematics atx flyback transformer Yageo cfr EER28L EE16 transformer atx BAV20
EER28L

Abstract: EER28L bobbin 330 uf 400V PWR-TOP204YAI NEC2501-H TOP226Y EER-28L POL-15033 Class 130B transformer iron core transformer schematic
Text: ) 5.0 (.197) 1 2 3 4 3.0 (.118) 0.8 DIA (.032) 5 17.5 (.689) 10 EER28L , 10-PIN VERTICAL BOBBIN 9 8 7 6 REV. 01/11/96 05/17/99 DESCRIPTION OF CHANGES ORIGINAL RELEASE (POL-15033 USING EER28L CORE/ BOBBIN SET) UPDATED TO UL CLASS (B) 130 INSULATION SYSTEM , 729 810 MAX. UNITS 891 WHITE DOT ON BOBBIN DENOTES PIN #1 1 µHY PRIMARY 2


Original
PDF PWR-TOP204YAI. 250Vrms MUR160 PMCE-0330 33mHy TSD-812 VTP-01002 10uHY 250Vac EER28L EER28L bobbin 330 uf 400V PWR-TOP204YAI NEC2501-H TOP226Y EER-28L POL-15033 Class 130B transformer iron core transformer schematic
str-w6754

Abstract: STR 6754 STRW6754 EER28L TDK EER28L EER 42 transformer STRW6754 circuit bobbin EER 42 EER bobbin STR-W6754 power supply
Text: infomation Material Description Core TDK PC40 EER-28L or equivalent Bobbin TDK BEER , /BD 3 VCC S/GND 1 4 5 6 EER-28L 7 1uF50V 10uF35V C6 0.022uF


Original
PDF STR-W6754 STR-W6754. 022uF 100uF400V BEER-28L-1110CP AWG24 AWG30 030205MH STR 6754 STRW6754 EER28L TDK EER28L EER 42 transformer STRW6754 circuit bobbin EER 42 EER bobbin STR-W6754 power supply
EER28 BOBBIN

Abstract: EE 35 bobbin EE 20 bobbin EE 16 bobbin vertical EE 35 transformer tdk ferrite ee22 EER type bobbin bobbin EER35 EER28L calculating of switching transformer
Text: . REPLACEMENT PARTS LIST New core1 Existing core Bobbin type2 Maximum external size D× W× H (mm , fsw(kHz) Acp (mm2) Bobbin terminal Lead Pin pitch space F (mm) (mm) I II III 24.0 , SRW2420EG EGG2420 EER28/22 SRW2425EG EGG2425 EER28 SRW2430EG EGG2430 EER28L , (Horizontal type) SRW2430EG EGG2430 EER28L SRW2630EG EGG2630 EER32 SRW2833EG EGG2833 EER35 For single output (Horizontal type) SRW24LQ LQ24 EER28 SRW24LQL LQL24 EER28L SRW28LQD LQD28 EER28


Original
PDF 2002/95/EC, EER28 BOBBIN EE 35 bobbin EE 20 bobbin EE 16 bobbin vertical EE 35 transformer tdk ferrite ee22 EER type bobbin bobbin EER35 EER28L calculating of switching transformer
2006 - ferrite core PQ3220

Abstract: CC3319 TDK Ferrite Core cc3019 EE 55 bobbin CC3019 TDK Ferrite Core PC47 tdk SRW TDK flyback transformer srw SRW2425EG how to calculate turn ratio for ferrite core transformer
Text: LQL24 EER28L I 31.0×27.5×22.0 1 Ferrite cores are not sold separately. 2 The bobbin is made from phenol , SRW3519PQM PQM3219 PQM3519 PQ3220 - New core1 Existing core Bobbin type2 Maximum external size , frequency fsw(kHz) Cross-sectional center leg area Acp (mm2) Bobbin terminal Lead Pin pitch space F , . REPLACEMENT PARTS LIST New transformer New core1 Existing core Bobbin type2 Maximum external size D×W×H (mm , . Switching frequency fsw(kHz) Cross-sectional center leg area Acp (mm2) Bobbin terminal Lead Pin pitch space


Original
PDF
2000 - AN-16 topswitch

Abstract: EEL16 TOP234Y 2581 OPTO EI40 transformer EER28L EER35 pin P6KE200 diode OPTO tl431 ETD34 saturation
Text: . Choose Core & Bobbin Determine Ae, Le, AL, BW Y 22. NS, L Iterated N 14. Set NS, L 15 , from Step 1. Step 13. Choose core and bobbin based on fS and PO using Table 5 and determine Ae, Le, AL and BW from core and bobbin catalog · Core effective cross sectional area, Ae: in cm2. · Core effective path length, Le: in cm. · Core ungapped effective inductance, AL: in nH/turn2. · Bobbin width, BW: in mm. · Choose core and bobbin based on fS, PO and construction type. 65 kHz Output Power


Original
PDF AN-25 AN-16, AN-16 AN-16. AN-16 topswitch EEL16 TOP234Y 2581 OPTO EI40 transformer EER28L EER35 pin P6KE200 diode OPTO tl431 ETD34 saturation
ECEA1EU101

Abstract: EER28L Panasonic SU E162344 PM130-H1A PWR-TOP224 ECEA1EU221 flyback transformer pin configuration VTP-01001 flyback transformer diagram
Text: ) 10 EER28L , 10-PIN VERTICAL BOBBIN 9 8 7 25.5 (1.004) P Premier M Magnetics Inc , TABLE 1: ELECTRICAL SPECIFICATIONS AT 25 OC FIGURE 1: SCHEMATIC DIAGRAM SWITCHING TRANSFORMER DESIGNED FOR USE WITH POWER INTEGRATIONS PWR-TOP224. REFER TO APPLICATION CIRCUIT OF FIGURE 3. PARAMETER MIN. SPEC LIMITS TYP. PRIMARY INDUCTANCE (3-1) VOLTAGE = 0.250Vrms FREQUENCY = 100 KHZ 720 800 MAX. 880 WHITE DOT ON BOBBIN DENOTES PIN #1 UNITS µHY 10 1 9 PRI #1A & #1B


Original
PDF PWR-TOP224. 250Vrms MUR120 1N4148 220uF 100uF MUR160 BYV26C) PWR-TOP224Y ECEA1EU101 EER28L Panasonic SU E162344 PM130-H1A PWR-TOP224 ECEA1EU221 flyback transformer pin configuration VTP-01001 flyback transformer diagram
2001 - transformer bobbin

Abstract: CHN 802 SRW24LQ lp type bobbin TDK EER28L tdk SRW TDK Ferrite Core PC47 core pc47 Sanken STR EE 45 bobbin
Text: . REPLACEMENT PARTS LIST New transformer New core 1 Existing core Bobbin type 2 Maximum external size D× W× H , fre- Cross-sectional quency center leg area fsw(kHz) Acp (mm2) Bobbin terminal Lead Pin pitch space F , III I SRW2420EG EGG2420 EER28/22 II III I SRW2425EG EGG2425 EER28 II III I SRW2430EG EGG2430 EER28L II , multiple outputs (Horizontal type) SRW2430EG EGG2430 EER28L 60 80 100 45 60 45 40 40 40 60 60 40 69.4 80.2 , SRW2833EG EGG2833 EER35 For single output (Horizontal type) SRW24LQ LQ24 EER28 SRW24LQL LQL24 EER28L


Original
PDF
EER28L

Abstract: TOP227Y POL-15073 3300uf 35v 3A TOP227Y APP 20UHY PWR-TOP204YAI precision switching transformer schematic diagram of PM130-H1A E16* transformer
Text: (.118) 0.8 DIA (.032) 5 17.5 (.689) 10 EER28L , 10-PIN VERTICAL BOBBIN 9 8 7 , TABLE 1: ELECTRICAL SPECIFICATIONS AT 25 OC FIGURE 1: SCHEMATIC DIAGRAM SWITCHING TRANSFORMER DESIGNED FOR USE WITH POWER INTEGRATIONS PWR-TOP204YAI. REFER TO APPLICATION CIRCUITS OF FIGURE 3A OR 3B. PARAMETER MIN. PRIMARY INDUCTANCE (3-1) VOLTAGE = 0.250Vrms FREQUENCY = 100 KHZ SPEC LIMITS TYP. 967 1 UNITS 1183 1075 MAX. WHITE DOT ON BOBBIN DENOTES PIN #1 µHY


Original
PDF PWR-TOP204YAI. 250Vrms 250Vac 3300uF VTP-02007 MUR160 MBR20100CT TL431 POL-15073 OP227Y/226Y EER28L TOP227Y POL-15073 3300uf 35v 3A TOP227Y APP 20UHY PWR-TOP204YAI precision switching transformer schematic diagram of PM130-H1A E16* transformer
2013 - Transformer e2-76rtf-ns3-0215

Abstract: 78/bsh 13 - n1 flyback TDK TRANSFORMER CATALOG
Text: ECO2425 EED2820 EER28 EER28L ECO2430 Horizontal type ECO2017 ECO2020 ECO2023 EE25/19 ECO2219 EER2820 ECO2225 ECO2230 EER28 ECO2425 ECO2430 EER28L Horizontal type (SLD type) ECO2425SLD Bobbin parameter Terminal Pin pitch Bobbin Type 3 P (mm) Dimensions Lead space F , output for reference. 3 The bobbin is made from phenol with a flame resistance grade of 94V-2 or higher , reference only. Core parameter Type Generalpurpose cores cores material Bobbin parameter


Original
PDF ECO20 ECO22 ECO24 Transformer e2-76rtf-ns3-0215 78/bsh 13 - n1 flyback TDK TRANSFORMER CATALOG
TDK TRANSFORMER CATALOG

Abstract: TDK TRANSFORMER USED IN - NB 80 E 01 H ferrite ee25 TV flyback transformer flyback transformer pin connections flyback transformer tv chopper transformer winding formula Transformer e2-76rtf-ns3-0215 EE25 transformer chopper transformer winding
Text: ) Switching frequency fsw(kHz) Cross-sectional center leg area Ae (mm2) Bobbin terminal Pin Lead , 30.0 30.0 12 12 12 12 12 12 12 12 12 12 12 12 12 Bobbin type2 Vertical type , ECO2225 EGG2425 EGG2425 EER28L ECO2230 ECO2420 ECO2425 EGG2430 ECO2430 EER32 EGG2625 , EGG2425 ECO2425 EER28L EGG2430 ECO2430 EER35 EGG2833 Under development4 1 2 3 4 H Ferrite cores, bobbin are not sold separately. The bobbin is made from phenol with a


Original
PDF ECO20 ECO22 ECO24 2002/95/EC, TDK TRANSFORMER CATALOG TDK TRANSFORMER USED IN - NB 80 E 01 H ferrite ee25 TV flyback transformer flyback transformer pin connections flyback transformer tv chopper transformer winding formula Transformer e2-76rtf-ns3-0215 EE25 transformer chopper transformer winding
2004 - AN-32

Abstract: Power Integrations UTV817A LTV702FB LTV703FB Transformer ei33 EEL16 EI33 bobbin EI40 transformer liteon transformer
Text: Step 11 12. Determine LP 13. Choose Core & Bobbin Determine Ae, Le, AL, BW Y 22. NS, L , . Step 13. Choose core and bobbin based on fS and PO using Table 6 and determine Ae, Le, AL and BW from core and bobbin catalog · Core effective cross-sectional area, Ae: in cm2. · Core effective path length, Le: in cm. · Core ungapped effective inductance, AL: in nH/turn2. · Bobbin width, BW: in mm. · Choose core and bobbin based on fS, PO and construction type. 66 kHz Output Power 132 kHz


Original
PDF AN-32 AN-32 Power Integrations UTV817A LTV702FB LTV703FB Transformer ei33 EEL16 EI33 bobbin EI40 transformer liteon transformer
1994 - EF25 transformer

Abstract: etd39 core type smps full bridge transformer design Nyleze AN-16 topswitch EF20 TRANSFORMER TDK EF25 epoxylite 203 EE19 TDK Ferrite Core PC40 EPOXYLITE 814 EFD20 TDK Ferrite Core PC40
Text: another manufacturer. Required Reference Materials: Bobbin manufacturer's catalogs are used to provide mechanical dimensions for transformer design. The bobbin manufacturers in Appendix A offer a wide variety of bobbin styles for standard ferrite core sizes in materials suitable for high volume , materials are listed in Appendix A. Bobbin Manufacturer's Catalogs PRIMARY SECONDARY BIAS PI , primary pins to the secondary winding area. With some bobbin styles, extra insulation may be necessary


Original
PDF AN-18 AN-16. EF25 transformer etd39 core type smps full bridge transformer design Nyleze AN-16 topswitch EF20 TRANSFORMER TDK EF25 epoxylite 203 EE19 TDK Ferrite Core PC40 EPOXYLITE 814 EFD20 TDK Ferrite Core PC40
how to calculate ferrite core transformer

Abstract: how to calculate turn ratio for ferrite core transformer PHILIPS pot core 3f3 cma 00124 TDK Ferrite Core PC40 "EI CORE" step down transformer winding ratio TDK Ferrite Core PC44 etd34 ETD 34 3c85 EE19 TDK Ferrite Core PC40
Text: is to calculate the available bobbin width (BWA) from the actual bobbin width (BW), the number of , width of the bobbin , as this will provide the best coupling. OD = BW A NP Using either the , alternative is to use stacked secondary windings, which reduces the number of pins required on the bobbin by , secondary, the secondary winding should fill the entire bobbin width. This could be achieved by using , manufacturer will need the following information to build the transformer: -Core and Bobbin part number (with


Original
PDF AN-1024 IRIS40xx AN1024a how to calculate ferrite core transformer how to calculate turn ratio for ferrite core transformer PHILIPS pot core 3f3 cma 00124 TDK Ferrite Core PC40 "EI CORE" step down transformer winding ratio TDK Ferrite Core PC44 etd34 ETD 34 3c85 EE19 TDK Ferrite Core PC40
2003 - HT 1000-4

Abstract: EE16 10 pin bobbin transformers MMTB3904 EE16 10 pin bobbin datasheet CapXon electrolytic capacitor EER28L c103 mosfet TRANSISTOR atx power supply schematic dc 600 watts 12-0-12 transformer transformer for top249
Text: entire width of bobbin . End at pin 2. 1 Layer of tape [8] for basic insulation. Use item [9] for the , uniformly in a single layer across entire width of bobbin . End at pin 3. 3 Layer of tape [7] for , the bobbin . Wind 3 turns of item [6]. Then, finish by matching pin B of the foil to pin 8 or 9 of the bobbin . 3 Layers of tape [7] for insulation. Use item [9] for the right and left margins. Start at pin 13. Wind bifilar 4 turns of item [5] from left to right. Wires are populated in middle of bobbin


Original
PDF OP249Y TNY266P 18-Dec-2003 requir91-80-5113-8020 HT 1000-4 EE16 10 pin bobbin transformers MMTB3904 EE16 10 pin bobbin datasheet CapXon electrolytic capacitor EER28L c103 mosfet TRANSISTOR atx power supply schematic dc 600 watts 12-0-12 transformer transformer for top249
2003 - atx power supply schematic dc 600 watts

Abstract: MMTB3904 EE16 transformer atx transformer for top249 MP1305 MP1305P-4AS EER28L-Z CapXon electrolytic capacitor an 7591 power amp capxon LP
Text: entire width of bobbin . End at pin 2. 1 Layer of tape [8] for basic insulation. Use item [9] for the , uniformly in a single layer across entire width of bobbin . End at pin 3. 3 Layer of tape [7] for , the bobbin . Wind 3 turns of item [6]. Then, finish by matching pin B of the foil to pin 8 or 9 of the bobbin . 3 Layers of tape [7] for insulation. Use item [9] for the right and left margins. Start at pin 13. Wind bifilar 4 turns of item [5] from left to right. Wires are populated in middle of bobbin


Original
PDF OP249Y TNY266P 01-Feb-05 atx power supply schematic dc 600 watts MMTB3904 EE16 transformer atx transformer for top249 MP1305 MP1305P-4AS EER28L-Z CapXon electrolytic capacitor an 7591 power amp capxon LP
cma 00124

Abstract: ETD34 PC40 AN1024a EE 25 bobbin epcos make EE19 TDK Ferrite Core PC40 philips 3C85 ferrite material EPC25 bobbin Transformer and Inductor Design Handbook, flyback transformer design FERRITE TRANSFORMER 20khz toroid
Text: is to calculate the available bobbin width (BWA) from the actual bobbin width (BW), the number of , width of the bobbin , as this will provide the best coupling. OD = BW A NP Using either the , alternative is to use stacked secondary windings, which reduces the number of pins required on the bobbin by , secondary, the secondary winding should fill the entire bobbin width. This could be achieved by using , manufacturer will need the following information to build the transformer: -Core and Bobbin part number (with


Original
PDF AN-1024a IRIS40xx AN1024a cma 00124 ETD34 PC40 AN1024a EE 25 bobbin epcos make EE19 TDK Ferrite Core PC40 philips 3C85 ferrite material EPC25 bobbin Transformer and Inductor Design Handbook, flyback transformer design FERRITE TRANSFORMER 20khz toroid
Supplyframe Tracking Pixel