ZOWIE Schottky Barrier Diode (40V / 8.0A) BSCD84H OUTLINE DIMENSIONS FEATURES Case : 2114 Halogen-free type Compliance to RoHS product Lead less chip form, no lead damage Low power loss, High efficiency High current capability, low VF Plastic package has Underwriters Laboratory Flammability Classification 94V-0 Unit : mm 0.05 ± 0.005 5.2 ± 0.1 5 .69 R0 3.01 Typ. 3.6 ± 0.1 * * * * * * 5 .01 ±0 APPLICATION 1.15 ± 0.1 Switching mode power supply applications Portable equipment battery applications High frequency rectification DC / DC Converter Telecommunication 1.15 ± 0.1 1.05 ± 0.15 * * * * * JEDEC : DO-214AA MECHANICAL DATA MARKING Case : Packed with FRP substrate and epoxy underfilled Terminals : Pure Tin plated (Lead-Free), solderable per MIL-STD-750, Method 2026. Polarity : Laser Cathode band marking Weight : 0.056 gram Cathode mark Series code BSCD 84 . PACKING Halogen-free type Amps class Voltage class * 5,000 pieces per 13" (330mm ± 2mm) reel * 2 reels per box * 5 boxes per carton o Absolute Maximum Ratings (Ta = 25 C) Rating ITEM Symbol Conditions Unit BSCD84H Repetitive peak reverse voltage VRRM 40 V Average forward current (SEE FIG.1) IF(AV) 8.0 A Peak forward surge current IFSM 135 A Operating junction temperature Range 8.3ms single half sine-wave Tj TSTG Storage temperature Range -55 to +125 o C -55 to +150 o C o Electrical characteristics (Ta = 25 C) ITEM Forward voltage (NOTE 1) Repetitive peak reverse current Junction capacitance Thermal resistance Symbol VF IRRM Cj Conditions Min. Typ. Max. Unit IF = 8.0A - 0.53 0.55 V VR = Max. VRRM , Ta = 25 oC - 0.045 0.50 mA VR = 4V, f = 1.0 MHz - 450 - pF Rth(JA) Junction to ambient (NOTE 2) - 55 - o Rth(JL) Junction to lead (NOTE 2) - 17 - o C/W C/W NOTES : (1) Pulse test width PW=300usec , 1% duty cycle. (2) Mounted on P.C. board with 0.2 x 0.2"(5.0 x5.0mm) copper pad areas. (3) Preliminary draft. REV. 0 2010/10 ZOWIE BSCD84H (40V/8.0A) FIG.1 - FORWARD CURRENT DERATING CURVE FIG.2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 140 PEAK FORWARD SURGE CURRENT, AMPERES AVERAGE FORWARD RECTIFIED CURRENT, AMPERES 10 8.0 6.0 4.0 RESISTIVE OR INDUCTIVE LOAD P.C.B. MOUNTED ON 0.2X0.2"(5.0X5.0mm) COPPER PAD AREAS 2.0 8.3ms Single Half Sine-Wave 120 100 80 60 40 20 0 0 0 25 50 75 100 125 150 1 175 10 o FIG.3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS FIG.4 - TYPICAL REVERSE CHARACTERISTICS 100 100 INSTANTANEOUS REVERSE CURRENT, MILLIAMPERES IINSTANTANEOUS FORWARD CURRENT, AMPERES 100 NUMBER OF CYCLES AT 60Hz LEAD TEMPERATURE, C 10 1 o TJ=25 C 0.10 0.01 10 o TJ=100 C 1.0 0.10 o TJ=25 C 0.01 .001 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0 20 40 60 80 100 PERCENT OF RATED PEAK REVERSE VOLTAGE,% INSTANTANEOUS FORWARD VOLTAGE, VOLTS FIG.5 - TYPICAL JUNCTION CAPACITANCE JUNCTION CAPACITANCE, pF 4000 o TJ = 25 C f=1.0MHz Vsig=50mVP-P 1000 100 50 .1 1.0 10 100 REVERSE VOLTAGE, VOLTS REV. 0 2010/10