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2N4949 datasheet (11)

Part Manufacturer Description Type PDF
2N4949 Central Semiconductor UNIJUNCTION TRANSISTORS Scan PDF
2N4949 Central Semiconductor MU4893 Scan PDF
2N4949 Motorola Motorola Semiconductor Datasheet Library Scan PDF
2N4949 Motorola Silicon PN unijinction transistor. Scan PDF
2N4949 Others Basic Transistor and Cross Reference Specification Scan PDF
2N4949 Others Shortform Transistor PDF Datasheet Scan PDF
2N4949 Others Shortform IC and Component Datasheets (Plus Cross Reference Data) Scan PDF
2N4949 Others Historical semiconductor price guide (US$ - 1998). From our catalog scanning project. Scan PDF
2N4949 Others Historical semiconductor price guide (US$ - 1998). From our catalog scanning project. Scan PDF
2N4949 Others Historical semiconductor price guide (US$ - 1998). From our catalog scanning project. Scan PDF
2N4949 Semico Unijunction Transistors Scan PDF

2N4949 Datasheets Context Search

Catalog Datasheet MFG & Type PDF Document Tags
2N4948

Abstract:
Text: €¢ Silicon Controlled .Rectifier Triggering Circuits — 2N4948 • Long-time Delay Circuits — 2N4949 T , SC (DIODES/OPTO) 5SE 3> ■b3b7255 0030^31 b ■2N4948 • 2N4949 ELECTRICAL CHARACTERISTICS (Ta , (Vb2B1 = 10 Vir Note 1 2N4948 2N4949 V 0.55 0.74 - 0.82 0.86 Interbase Resistance (VB2B1 = 3 V, Ig = 0} 2N4948, 2N4949 Rbb 4 7 12.0 k ohms interbase Resistance Temperature Coefficient (V82B1 = 3 V, le =  , 10 1 nA MA Peak Point Emitter Current (VB2B1 = 25 V) 2N4948 2N4949 IP - 0.6 0.6 2 1 fA Valley Point


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PDF 2N4948 2N4949 2N4948 N4949 2A-01 2N4949 motorola eb20 SCR 30v triggering circuit 22A01 EB20 MOTOROLA 2N4949 motorola opto scr Unijunction
2N4949

Abstract:
Text: rin g C irc u its - 2N 4948 · L o n g -tim e D e la y C irc u its - 2N 4949 2N4948 2N4949 PNU , 2N4949 E L E C T R IC A L C H A R A C T E R IS T IC S (Ta = 25°C unless otherwise noted.) Characteristic Intrinsic Standoff Ratio (VB2B1 = 10 V), Note 1 Interbase Resistance (VB2B1 = 3 V, lE = 0) 2N4948 2N4949 , 0.86 12.0 0.9 3 - k ohms %/°C Volts mA M in Typ M ax U n it 2N4948, 2N4949 o RBB Interbase , (VB2B1 = 25 V) 2N4948 2N4949 v EBKsat) lB2(mod) 'EB20 - Ip - IV VQB1 2N4949 2N4948 f(max) 3 6 -


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PDF b3t72-SS 2N4948 2N4949 2N4949
2n4949

Abstract:
Text: DIGITRON SEMICONDUCTORS 2N4948, 2N4949 PN UNIJUNCTION TRANSISTORS MAXIMUM RATINGS Rating , = 0) Typ IEB20 2N4948 2N4949 Min - 1.25 - MHz RBB Interbase , 125°C) Peak point emitter current (VB2B1 = 25V) 2N4948 2N4949 Valley point current (VB2B1 = , ) 2N4949 2N4948 Maximum oscillation frequency Note 1: Intrinsic standoff ratio: η = (VP-VEB1)/VB2B1 , sales@digitroncorp.com www.digitroncorp.com Rev. 20121019 DIGITRON SEMICONDUCTORS 2N4948, 2N4949 PN UNIJUNCTION


Original
PDF 2N4948, 2N4949 10PPS. MIL-PRF-19500, 2n4949 2N4948+JANTX
Helipot POTENTIOMETER

Abstract:
Text: 2N4947, 2N4948, AND 2N4949 JAN, JANTX, JANTXV, AND JANS This specification is approved for use by all , ) Min Max Min Max Max Min 2N4947 4 9.1 0.51 0.69 3 3 2N4948 4 12.0 0.55 0.82 3 6 2N4949 4 12.0 0.74 , mA dc |°C/mW °C/mW Max Min 1 Max Max 2N4947 2N4948 2N4949 -5 -5 -5 00 00 00 1 0.486 0.486 1 , ratio 2N4947 2N4948 2N4949 Interbase resistance 2N4947 2N4948 2N4949 Modulated interbase current Emitter saturation voltage Emitter reverse current Valley point emitter current 2N4947 2N4948 2N4949


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PDF MIL-S-19500/388B MIL-S-19500/388A 2N4947, 2N4948, 2N4949 MIL-S-19500. Helipot POTENTIOMETER 2N4947 transistor WL 431 Helipot 2N4947 JAN TXAL118B.388B 2N4948 JANTX 2n4948 jan 2N4948
2N4947

Abstract:
Text: TYPES h t 2N4947 THRU 2N4949 P-N PLANAR SILICON UNIJUNCTION TRANSISTORS B U L L E T I N NO. D L-S 7 3 9 5 6 5, M A R C H 1 9 6 7 - R E V I S E D M A R C H 1973 PLANAR UNIJUNCTION TRANSISTORS , (SCR) Trigger Circuits 2N4949 for Long-Time-Delay Circuits · Planar Process Ensures Extremely Low , , 2N4947 THRU 2N4949 P-N PLANAR SILICON UNIJUNCTION TRANSISTORS ' electrical ch a ra cte ristic ! a t 2 , TEST CONDITIONS - 3V- 2N3980 2N4949 2N4947 2N4948 M IN M A X M IN M A X M IN M A X M IN M A X 4 4


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PDF 2N4947 2N4949 2N3980 2N4948 PR00UCT equivalent diode for 1n457 1N457 equivalent ujt free
2N4893

Abstract:
Text: M O T O R O L A SC O I O D E S / O P T O J 34 De | b3b7255 0G3Ö1S0 D S 6367255 MOTOROLA SC (DIODES/OPTO) 34C 38150 D SELICON THYRISTOR DIE (continued) ^ -3 5 -3 j die n o . 2C4871 LINE SOURCE - DTL58 Device assembled from this die type are similar to the fol lowing device types: 2N2647 2N39B0 2N4852 2N4853 2N4871 2N4893 2N4894 2N4949 MU4893 MU4894 UJT - Unijunction Transistor METALLIZATION - Top .


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PDF b3b7255 2C4871 DTL58 2N2647 2N39B0 2N4852 2N4853 2N4871 2N4893 2N4894 UJT 2N4871 UJT 2N4852 transistor 2n4871 90VSS 2N4949 ujt 2n2647 ujt transistor
2N3820

Abstract:
Text: RF 2N3766 2N3767 2N3791 2N3792 2N3821 through 2N3823 2-5 2-5 2-6 2N4948 2N4949


OCR Scan
PDF 2N3743 2N3439 2N3440 2N3444S 2N3467 2N3468 2N34B5A 2N3486A 2N3715 2N3716 2N3820
2N4947

Abstract:
Text: MU4891 C A 2N2420A B 2N3480 A 2N4948 B MU4892 C A 2N2420B B 2N3481 A 2N4949 B MU4893 ' C A 2N2421 B


OCR Scan
PDF CBR12 CBR30 0000S23 O-105 O-106 2N4947 2N4870 2N4871 2N2646 2N2647 2N4851 2N4852 2N4853 2N2160 2n4948 2N2646 ti 2n1671 2N602 2N3483 2N3480 2n4949
2009 - 2N1671B

Abstract:
Text: .html 2N2647 2N4851 2N4852 2N4853 2N4870 2N4871 2N489 2N490 2N491 2N491B 2N492 2N4949 SK9124 and 66 other


Original
PDF com/2n491a 2N491A 2N491A 2N1671B SK9124 AMERICAN MICROSEMICONDUCTOR Thyr 2N490 2N4871 2N4949 2N4870 2N4871 2N2646 2N2647 2N4851 2N4852 2N4853 2N2646
Ujts

Abstract:
Text: MU4891 C A 2N2420A B 2N3480 A 2N4948 B MU4892 C A 2N2420B B 2N3481 A 2N4949 B MU4893 ' C A 2N2421 B


OCR Scan
PDF CBR30 0000S23 O-105 O-106 Ujts 2N3484 2N4870 2N4871 2N2646 2N2647 2N4851 2N4852 2N4853 2N2646 TO-92 2N4947 2N2160 ti 2n1671 2N2646 2N4870 2N1671
UJT 2N2646

Abstract:
Text: 2N4949 0.74 0.86 4.0 12 1.0 0.01 30 2.0 3.0 2N5431 0.72 0.80 6.0 8.5 0.4 0.01 30 2.0 1.0 MU20 0.50 0.85


OCR Scan
PDF 0D00S37 IEB20 2N2417 2N2417A 2N2417B 2N2418 2N2418A 2N2418B 2N2419 2N2419A UJT 2N2646 2n2646 ujt UJT 2N4871 UJT 2N2646 ratings 2N2646 UJT 2N4870 2N4947 2N2646 TO-92 ujt 2N6027 PUT 2N2646
2N5431

Abstract:
Text: 2N3484 2N3980 2N4851 2N4852 2N4853 2N 4870. 2N4871 2N4947 2N4948 2N4949 2N5431 TA BLE A A B B B B C C B B


OCR Scan
PDF CBR10 CBR25Ser/es CBR12 CBR30 O-105 O-106 2N5431 2N2160 2N2840 2N3483 2N4947 2N494A 2N6028A 7T6027
2N4947

Abstract:
Text: 2N4949 0.74 0.86 4.0 12 1.0 0.01 30 2.0 3.0 2N5431 0.72 0.80 6.0 8.5 0.4 0.01 30 2.0 1.0 MU20 0.50 0.85


OCR Scan
PDF IEB20Â 2N2417 2N2417A 2N24178 2N2418 2N2418A 2N2418B 2N241Ã 0U0110A 2N2419B 2N4947 2N2646 TO-92 transistors TO-92 case MU4891 2n4948 2n4949 MU2646 2N241A 2N264
2n2646

Abstract:
Text: 2N4949 2N5431 MU20 MU2646M 0.51 0.51 0.51 0.51 0.51 0.51 0.56 0.56 0.56 0.56 0.56 0.56 0.62 0.62 0.62


OCR Scan
PDF 0D00E37 0000SE3 O-105 O-106 2n2646 2N4870 2N4871 2N2646 2N2647 2N4851 2N4852 2N4853 *n2418 2N2840 2n4870 mu4891
2N4949

Abstract:
Text: TYPES 2N3980, IMS&l thru 2^4949 P-N PLANAR SILICON UNUUNCTION TRANSISTORS B U L L E T IN NO . D L -S 739565, M A R C H 1 9 6 7 - R E V IS E D M A R C H 1973 PLANAR UNIJUNCTION TRANSISTORS SPECIFICALLY CHARACTERIZED FOR A WIDE RANGE OF MILITARY, SPACE,AND INDUSTRIAL APPLICATIONS: 2N3980 for General-Purpose UJT Applications 2N4947 for High-Frequency Relaxation-Oscillator Circuits 2N4948 for Thyristor (SCR) Trigger Circuits 2N4949 for Long-Time-Delay Circuits · Planar Process Ensures Extremely Low


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PDF 2N3980, 2N3980 2N4947 2N4948 2N4949 7S222 unijunction
2011 - 2SH25

Abstract:
Text: GES4894 MU4894 MU4894 MU4894 2N4894 TIS43 2N4947 2N4948 2N3980 2N5431 2N4949 2N3479 2N3479 2N3479 2N3482


Original
PDF KT119A KT119B 2N6114 2N6115 2SH21 2N3679 2SH20 2N2417 2N2840 2SH25 TIS43 2N4891 unijunction 2N4891 2N4870 2N4871 2N2646 2N2647 2N4851 2N4852 2N4853 2N3480 2N3483 2N4947
2n2369 avalanche

Abstract:
Text: /2009 5961-2009-049 7026 RK 2N4949 NEW DRAWING TO REPLACE /388 PREPARING ID 9/7/2007


Original
PDF 2N1131 2N718A 2N1711 2N4949 5961-E084 5980-E011 5980-E010 5961-E087 5961-E079 2n2369 avalanche 2N7373 2N3439 2N2484 rk 759 2N2369 2n2222 jan 2N2222
2011 - transistor 2N4891

Abstract:
Text: 2N494B 2N494C 2N4947 2N4948 2N4949 2NS431 2N6120 2SH20 2SH21 80 ~~~~~g 85 Index Index Index


Original
PDF 2N1671A 2N1671B 2N1671C 2N2160 2N2213 2N2417 2N2417A 2N2417B 2N2418 transistor 2N4891 45W UHF 2N4891 2N4947 Lv42 91kohm 2SH21 2n6120 2N494 2N4891 transistor
2010 - API 160

Abstract:
Text: Solid Stine 2N4946 CSR Indus Raytheon Co TeledynSemi 2N4947 Texas Instr 2N4948 Texas Instr 2N4949 Texas


Original
PDF BF470S BF472 BF472S HA7725 HA7734 HA7737 HA7723 API 160 2N4418 Siliconix 2n4881 2SA1370E 2N4947 2N4906 MOTOROLA 2N4889 2N4881 2N4880
2010 - 2n4889

Abstract:
Text: Instr 2N4948 Texas Instr 2N4949 Texas Instr 2N4950 Semitronics Solid Power 2N4951 Franel Corp Inti Diode


Original
PDF
2010 - GE 2N6027

Abstract:
Text: DISCONTINUED PART NUMBERS Part Number Manufacturer Manufacturer 2N4947 Texas Instr 2N4948 Texas Instr 2N4949 Texas Instr 2N4986 2N4993 2N5060 Franel Corp Sid St Syst TAG Semi TexslnstLtd 2N5061 Franel Corp Precsn Semi SprgueElec Texas Instr Transltron 2N5062 Franel Corp TAG Semi TexslnstLtd 2N5063 Franel Corp TAG Semi TexslnstLtd 2N5064 Franel Corp TAG Semi TexslnstLtd 2N5164 St Semicon 2N5165 St Semlcon 2N5166 St Semlcon 2N5167 St Semlcon 2N5168 Semitronics TAG Semi 2N5169 Semitromcs TAG Semi 2N5170


Original
PDF 2N4947 2N4948 2N4949 2N4986 2N4993 2N5060 2N5061 2N5062 2N5063 2N5064 GE 2N6027 2N5258 2SF128 2N5257 2N60758 TIC236B 2N6151 2N5259 2n60758 motorola 02010LT
2010 - 2N4858 TEXAS

Abstract:
Text: Instr 2N4948 Texas Instr 2N4949 Texas Instr 2N4950 Semitronics Solid Power 2N4951 Franel Corp Inti Diode


Original
PDF O-126 O-126var 2S8549 2S8527 2S8528 2S81217 KSA931 2N3468 2S8733 2N4858 TEXAS 2N4872 SIEMENS 5SN transtek Qualidyne 2N4433 2N4418 2N4882 UNITRODE DIODE 240 2N4891
2010 - 2N60738

Abstract:
Text: DISCONTINUED PART NUMBERS Part Number Manufacturer Manufacturer 2N4947 Texas Instr 2N4948 Texas Instr 2N4949 Texas Instr 2N4986 2N4993 2N5060 Franel Corp Sid St Syst TAG Semi TexslnstLtd 2N5061 Franel Corp Precsn Semi SprgueElec Texas Instr Transltron 2N5062 Franel Corp TAG Semi TexslnstLtd 2N5063 Franel Corp TAG Semi TexslnstLtd 2N5064 Franel Corp TAG Semi TexslnstLtd 2N5164 St Semicon 2N5165 St Semlcon 2N5166 St Semlcon 2N5167 St Semlcon 2N5168 Semitronics TAG Semi 2N5169 Semitromcs TAG Semi 2N5170


Original
PDF 2N4947 2N4948 2N4949 2N4986 2N4993 2N5060 2N5061 2N5062 2N5063 2N5064 2N60738 2N60758 2N60718 2N6140 2N6626 2N6144 2SF120 2N6634 2N6115 2N6075
2010 - 2SH25

Abstract:
Text: TIS43 2N4947 2N4948 2N3980 2N5431 2N4949 2N3479 2N3479 2N3479 2N3482 2N3480 2N3480 2N3480 2N3483 2N3483


Original
PDF 2N888A 2N889 2N889A 2N890 2N891 2N892 2N893 2N894 2N895 2N896 2SH25 2n16718 TIS43 2N6115 diode 2n1775 2N4870 2N4871 2N2646 2N2647 2N4851 2N4852 2N4853 2N948 2N4947 2N4891 2N3480
2010 - 2N60758

Abstract:
Text: DISCONTINUED PART NUMBERS Part Number Manufacturer Manufacturer 2N4947 Texas Instr 2N4948 Texas Instr 2N4949 Texas Instr 2N4986 2N4993 2N5060 Franel Corp Sid St Syst TAG Semi TexslnstLtd 2N5061 Franel Corp Precsn Semi SprgueElec Texas Instr Transltron 2N5062 Franel Corp TAG Semi TexslnstLtd 2N5063 Franel Corp TAG Semi TexslnstLtd 2N5064 Franel Corp TAG Semi TexslnstLtd 2N5164 St Semicon 2N5165 St Semlcon 2N5166 St Semlcon 2N5167 St Semlcon 2N5168 Semitronics TAG Semi 2N5169 Semitromcs TAG Semi 2N5170


Original
PDF 2N4947 2N4948 2N4949 2N4986 2N4993 2N5060 2N5061 2N5062 2N5063 2N5064 2N60758 2N60738 2n60758 motorola 2N60718 2SF120 2N60708 2SF126 2SF32A 2sf248 2N5257
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