ZOWIE Schottky Barrier Diode (45V / 5A) Z3PK545RH OUTLINE DIMENSIONS Case : Z3PAK Unit : mm Top View Bottom View Pad Layout 3.2 ± 0.15 0.132 (3.36) MAX. 6.5 ± 0.15 4.6 ± 0.15 2.0 ± 0.15 1.4 ± 0.15 4.0 ± 0.15 0.055 (1.39) MIN. APPLICATION 1.048 ± 0.15 Switching mode power supply applications Portable equipment battery applications High frequency rectification DC / DC Converter 1.0 ± 0.15 0.072 (1.84) MAX. 1.2 ± 0.15 * * * * 0.191 (4.86) MIN. Halogen-free type Lead free product, compliance to RoHS 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 TM * Patented ZPAK Package Technology 0.055 (1.40) MIN. * * * * * * 0.280 (7.11) REF. FEATURES MECHANICAL DATA LEFT PIN RIGHT PIN BOTTOMSIDE HEAT SINK MARKING Case : Packed with FRP substrate and epoxy underfilled Terminals : Pure Tin plated (Lead-Free), solderable per MIL-STD-750, Method 2026. Z3PK 545R PACKING * 5,000 pieces per 13" (330mm ± 2mm) reel * 2 reels per box * 5 boxes per carton o Absolute Maximum Ratings (Ta = 25 C) ITEM Symbol Conditions Rating Unit Repetitive peak reverse voltage VRRM 45 V Average forward current IF(AV) 5 A Peak forward surge current IFSM 150 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 Symbol VF IRRM Conditions Min. Typ. Max. Unit - 0.44 0.47 V Ta = 25 oC - 0.08 0.20 o - - 75 IF = 5A VR = Max. VRRM Ta = 125 C Thermal resistance mA Rth(JA) Junction to ambient (NOTE 2) - 105 - o C/W Rth(JC) Junction to case (NOTE 2) - 3.3 - o C/W NOTES : (1) Pulse test width PW=300usec , 1% duty cycle. (2) Mounted on P.C.B. with 3.36 x 4.86mm & 1.39 x 1.4mm copper pad areas. REV. 0 2012/03 ZOWIE Z3PK545RH (45V / 5A) FIG.1 - FORWARD CURRENT DERATING CURVE FIG.2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 160 6 PEAK FORWARD SURGE CURRENT, AMPERES AVERAGE FORWARD RECTIFIED CURRENT, AMPERES 8.3ms SINGLE HALF SINE-WAVE 5 4 3 2 1 0 140 120 100 80 60 40 20 0 0 25 50 75 100 125 150 1 10 o CASE TEMPERATURE, C FIG.4 - TYPICAL REVERSE CHARACTERISTICS FIG.3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 1000 TJ = 125℃ TJ = 100℃ TJ = 25℃ 100 INSTANTANEOUS REVERSE LEAKAGE CURRENT, MILLIAMPERES IINSTANTANEOUS FORWARD CURRENT, AMPERES 10.00 1.00 0.10 o TJ = 125 C 10 o TJ = 100 C 1 0.1 o TJ = 25 C 0.01 0.001 0.01 0 0.1 0.2 0.3 0.4 0.5 INSTANTANEOUS FORWARD VOLTAGE, VOLTS REV. 0 100 NUMBER OF CYCLES AT 60Hz 0.6 0 20 40 60 80 100 PERCENT OF RATED PEAK REVERSE VOLTAGE,% 2012/03