NEW DATABASE - 350 MILLION DATASHEETS FROM 8500 MANUFACTURERS
NEW DATABASE - 350 MILLION DATASHEETS FROM 8500 MANUFACTURERS
BAT54WS DS-22160D MIL-STD-19500 UL94-V0 MIL-STD-750 RS-481-A MIL-STD-750D - Datasheet Archive
SMD Schottky Barrier Diode BAT54WS List List. 1 Package
Formosa MS SMD Schottky Barrier Diode BAT54WS BAT54WS List List. 1 Package outline. 2 Features. 2 Mechanical data. 2 Maximum ratings . 2 Rating and characteristic curves. 3 Pinning information. 4 Marking. 4 Suggested solder pad layout. 4 Packing information. 5 Reel packing. 6 Suggested thermal profiles for soldering processes. 6 High reliability test capabilities.7 http://www.formosams.com/ TEL:886-2-22696661 FAX:886-2-22696141 Document ID Page 1 Issued Date DS-22160D DS-22160D 2008/02/10 Revised Date - Revision Page. A 7 Formosa MS SMD Schottky Barrier Diode BAT54WS BAT54WS 200mA Surface Mount Small Signal Schottky Diodes-30V Package outline SOD-323F 0.016(0.40) 0.010(0.25) · Low current rectification and high speed switching. · S mall surface mount type. · Up to 200mA current capability. · Low forward voltage drop (VF = 1.00V typ. @100mA) · Silicon epitaxial planar chip, metal silicon junction. · Lead-free parts for green partner, exceeds environmental 0.053(1.35) 0.045(1.15) Features 0.071(1.80) 0.063(1.60) standards of MIL-STD-19500 MIL-STD-19500 /228 0.039(1.00) 0.031(0.80) 0.003(0.08) 0.016(0.40) · High speed ( trr < 5 ns ) Mechanical data 0.106(2.70) 0.091(2.30) · Epoxy:UL94-V0 UL94-V0 rated flame retardant · Case : Molded plastic, SOD-323F · Terminals : Solder plated, solderable per Dimensions in inches and (millimeters) MIL-STD-750 MIL-STD-750, Method 2026 · Polarity : Indicated by cathode band · Mounting Position : Any · Weight : Approximated 0.005 gram Maximum ratings (AT T =25 C unless otherwise noted) o A PARAMETER CONDITIONS Reverse voltage Repetitive peak forward current Symbol MIN. TYP. MAX. UNIT V RRM Repetitive peak reverse voltage Rated VR, Square Wave, 20KHz 30 V VR I FRM 30 400 V mA 200 mA Forward current IF Junction temperature TJ -55 +125 o C Storage temperature T STG -65 +175 o C I F = 0.1 mA Forward voltage VF 0.22 0.240 V I F = 1 mA VF 0.29 0.320 V I F = 10 mA VF 0.35 0.400 V V I F = 30 m A VF 0.41 0.500 I F = 100 mA VF 0.52 1.000 V V R = 25 V IR 0.5 2.0 uA Diode capacitance V R = 1 V, f = 1MH z CD 7.6 10.0 pF Reverse recovery time I F = 10 mA, V R = 10mA, IRR = 0.1 X I R, RL=100Ù trr 5 ns Reverse current http://www.formosams.com/ TEL:886-2-22696661 FAX:886-2-22696141 Document ID Page 2 Issued Date DS-22160D DS-22160D 2008/02/10 Revised Date - Revision Page. A 7 Rating and characteristic curves for each diode (BAT54WS BAT54WS) FIG.1-TYPICAL FORWARD FIG.2 - Leakage Current CHARACTERISTICS CHARACTERISTICS 1000 handbook, halfpage 1000 100 10 (1) (2) (3) 1 0.1 0 0.4 (1) REVERSE LEAKAGE CURRENT, (uA) FORWARD CURRENT,(mA) (1) (2) (3) 0.8 100 (2) 10 1 (3) 0.1 1.2 0 10 FORWARD VOLT AGE,(V) (1) TA = 125 OC (2) TA = 85 OC 20 30 REVERSE VOLTAGE, (V) (3) TA = 25 OC (1) TA = 125 OC (2) TA = 85 OC (3) TA = 25 OC FIG.3-TYPICAL JUNCTION CAPACITANCE 15 JUNCTION CAPACITANCE,(pF) h 10 5 0 0 10 20 30 REVERSE VOLTAGE,(V) 820 OHM +10V 2K 100uH 0.1 uF IF tr tp t 0.1 uF t tr 10% DUT 50 OHM OUTPUT PULSE GENERATOR 50 OHM INPUT SAMPLING OSCILLOSCOPE 90% IR(REC)=1 mA VR OUTPUT PULSE (IF=IR=10mA;measured at iR(REC)=1mA) Notes : 1. A2.0 Kohm variable resistor adjusted for a forward Current (IF) of 10mA. Notes: Notes: 2. Input pulse is adjusted so IR(peak) is equal to 10 mA. 3. tp >> trr. » t Recovery Time Equivalent Test Circuit http://www.formosams.com/ TEL:886-2-22696661 FAX:886-2-22696141 Document ID Page 3 Issued Date DS-22160D DS-22160D 2008/02/10 Revised Date - Revision Page. A 7 Formosa MS SMD Schottky Barrier Diode BAT54WS BAT54WS Pinning information Pin Pin1 Pin2 Simplified outline cathode anode 1 Symbol 2 1 2 Marking Type number Marking code BAT54WS BAT54WS JV Suggested solder pad layout C A B Dimensions in inches and (millimeters) PACKAGE A B C SOD-323F 0.059 (1.50) 0.039 (1.00) 0.051 (1.30) http://www.formosams.com/ TEL:886-2-22696661 FAX:886-2-22696141 Document ID Page 4 Issued Date DS-22160D DS-22160D 2008/02/10 Revised Date - Revision Page. A 7 Formosa MS SMD Schottky Barrier Diode BAT54WS BAT54WS Packing information P0 P1 d E F B A W P D2 D1 T C W1 D unit:mm Item Symbol Tolerance SOD-323F Carrier width Carrier length Carrier depth Sprocket hole 13" Reel outside diameter 13" Reel inner diameter 7" Reel outside diameter 7" Reel inner diameter Feed hole diameter Sprocket hole position Punch hole position Punch hole pitch Sprocket hole pitch Embossment center Overall tape thickness Tape width Reel width A B C d D D1 D D1 D2 E F P P0 P1 T W W1 0.1 0.1 0.1 0.1 2.0 min 2.0 min 0.5 0.1 0.1 0.1 0.1 0.1 0.1 0.3 1.0 1.46 2.95 1.25 1.50 178.00 62.00 13.00 1.75 3.50 4.00 4.00 2.00 0.23 8.00 11.40 Note:Devices are packed in accor dance with EIA standar RS-481-A RS-481-A and specifications listed above. http://www.formosams.com/ TEL:886-2-22696661 FAX:886-2-22696141 Document ID Page 5 Issued Date DS-22160D DS-22160D 2008/02/10 Revised Date - Revision Page. A 7 Formosa MS SMD Schottky Barrier Diode BAT54WS BAT54WS Reel packing PACKAGE REEL SIZE SOD-323F 7" REEL (pcs) COMPONENT SPACING (m/m) 3000 4.0 30,000 REEL DIA, (m/m) INNER BOX (m/m) BOX (pcs) 195*195*150 178 CARTON SIZE (m/m) CARTON (pcs) APPROX. GROSS WEIGHT (kg) 460*400*420 360,000 14.8 Suggested thermal profiles for soldering processes 1.Storage environment: Temperature=10 oC~35 oC Humidity=65%±15% 2.Reflow soldering of surface-mount devices Critical Zone T L to T P tP TP Ramp-up TL tL Temperature T smax T smin TS ts Preheat 25 Ramp-down t25 oC to Peak Wave Soldering IR Reflow Time 3.Flow (wave)soldering (solder dipping) Profile Feature Soldering Condition Average ramp-up rate(T L to TP )