BY396 THRU BY399 100V-800V 3.0A FAST RECOVERY RECTIFIERS DO-201AD FEATURES l l High surge current capability Plastic package has Underwriters Laboratory l Flammability Classification 94V-O Void-free molded plastic package l 3.0 Ampere operation at TA=55 ¢J with no thermal runaway l l Fast switching for high efficiency Exceeds environmental standards of MIL-S-19500/228 MECHANICAL DATA Case: JEDEC DO-201AD molded plastic Terminals: Plated Axial leads, solderable per MIL-STD-750, Method 2026 Polarity: Color Band denotes end Mounting Position: Any Weight: .04 ounce, 1.1gram MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 ¢J ambient temperature unless otherwise specified. Resistive or inductive load. Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current .375"(9.5mm) lead lengths at TA=50 ¢J Peak Forward Surge Current 10ms single half sinewave superimposed on rated load at TA=25 ¢J Maximum Repetitive Peak Forward Surge (Note 1) Maximum Instantaneous Forward Voltage at 3.0A Maximum DC Reverse Current TA=25 ¢J At Rated DC Blocking Voltage TA=100 ¢J Maximum Reverse Recovery Time (Note 3) TJ=25 ¢J Typical Junction Capacitance (Note 2) Typical Thermal Resistance (Note 4) Operating Temperature Range Storage Temperature Range SYMBOLS VRRM VRMS VDC 1(AV) BY396 100 70 100 BY397 BY398 200 400 140 280 200 400 3.0 BY399 800 560 800 UNITS Volts Volts Volts Amps 1FSM 100.0 Amps 1FRM VF IR 10.0 1.30 10.0 500 Amps Volts £g A TRR CJ R £KJA TJ TSTG 150 60 22.0 -50 to +125 -50 to +150 ns pf ¢J /W ¢J ¢J NO TE S : 1. R e p e titiv e P e a k F o rw a rd S u rg e C u rr e n t a t f< 1 5 H K z. 2. M e a s u re d a t 1 M H z. A n d a p p lie d re v e rs e v o lta ge o f 4 .0 vo lts . E-mail: [email protected] 1 of 2 Web Site: www.taychipst.com BY396 THRU BY399 100V-800V 3.0A FAST RECOVERY RECTIFIERS 3. R e v e rse R e c o ve ry Te s t C o n d itio n s; I F= 0 .5 A ,I R= 1 .0 A ,Irr= 0 .2 5 A . 4. T h e rm a l R e s ista n c e fro m J u n ctio n to A m b ie n t a t .3 7 5 " le a d le n gth s w ith b o th le a d s to h e a t s in k . FIG.1 -- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM trr 10 N.1. 50 N.1. +0.5A D.U.T. ( - ) 0 PULSE GENERATOR (NOTE2) (+) 50VDC (APPROX) (-) OSCILLOSCOPE (NOTE 1) 1 N.1. -0.25A ( + ) -1.0A 1cm NOTES:1.RISE TIME=7ns MAX. INPUT IMPEDANCE=1M .22pF SET TIMEBASE FOR 50/100 ns /cm 2.RISETIME=10ns MAX. SOURCEIMPEDANCE=5O FIG.3 -- FORWARD DERATING CURVE AVERAGE FORWARD RECTIFIED CURRENT AMPERES INSTANTANEOUS FORWARD CURRENT AMPERES FIG.2 --TYPICAL FORWARD CHARACTERISTIC 100 10 4 2 1.0 0.4 0.2 0.1 0.06 0.04 TJ=25 Pulse Width=300 µS 0.02 0.01 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 3 2.5 2 1.5 1 0.5 0 INSTANTANEOUS FORWARD VOLTAGE,VOLTS PEAK FORWARD SURGE CURRENT AMPERES JUNCTION CAPACITANCE,pF 60 40 20 10 TJ=25 f=1MHz 2 1 .2 .4 1.0 2 E-mail: [email protected] 4 10 20 40 50 75 100 125 150 175 200 FIG.5--PEAK FORWARD SURGE CURRENT 100 .1 25 AMBIENT TEMPERATURE, FIG.4--TYPICAL JUNCTION CAPACITANCE 4 Single Phase Half Wave 60H Z Resistive or Inductive Load 100 2 of 2 160 140 TJ =125 8.3ms Single Half Sine-Wave 120 100 80 60 40 20 0 1 2 4 8 10 20 40 60 80 10 0 Web Site: www.taychipst.com