WZ3PK1045D 10Amp Low VF Schottky Barrier Diode 45V - Z3PAK OUTLINE DIMENSIONS OUTLINE DIMENSIONS 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 Case :: Z3PAK Case Z3PAK Unit : mm 3.2 ± 0.15 7.11 ± 0.15 6.5 ± 0.15 1.4 ± 0.15 4.0 ± 0.15 APPLICATION * * * * * Top View Switching mode power supply applications Portable equipment battery applications High frequency rectification DC / DC Converter Designed as bypass diodes for solar panels Pad Layout 3.36 ± 0.15 4.6 ± 0.15 2.0 ± 0.15 4.86 ± 0.15 * * * * * * Bottom View 1.048 ± 0.15 1.39 ± 0.15 1.4 ± 0.15 FEATURES 1.84 ± 0.15 1.0 ± 0.15 1.2 ± 0.15 LEFT PIN RIGHT PIN MECHANICAL DATA 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 1045D ORDER INFORMATION Device Packing Z3PK1045D-TH Taping & Reel ;5000EA/Reel RoHS product for packing code suffix "G" Halogen free product for packing code suffix "H" o Absolute Maximum Ratings (Ta = 25 C) Rating ITEM Symbol Conditions Unit WZ3PK1045D Repetitive peak reverse voltage VRRM 45 V Average forward current IF(AV) 10 A Peak forward surge current IFSM 300 A Operating junction temperature Range 8.3ms single half sine-wave Tj TSTG Storage temperature Range -55 to +150 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 Rth(JA) Thermal resistance Conditions Min. Typ. Max. Unit - 0.52 0.55 V Ta = 25 oC - 0.01 0.10 o - - 50 - 60 - o C/W C/W C/W IF = 10A VR = Max. VRRM Ta = 125 C Junction to ambient (NOTE 2) mA Rth(JL) Junction to lead (NOTE 2) - 22 - o Rth(JC) Junction to case (NOTE 2) - 20 - o NOTES : (1) Pulse test width PW=300usec , 1% duty cycle. (2) Mounted on P.C.B. with 14 x 14mm copper pad areas. 2012-04 WILLAS ELECTRONIC CORP. WZ3PK1045D WZ3PK1045DH 10Amp Low VF Schottky Barrier Diode 45V - Z3PAK FIG.1 - FORWARD CURRENT DERATING CURVE FIG.2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 350 PEAK FORWARD SURGE CURRENT, AMPERES AVERAGE FORWARD RECTIFIED CURRENT, AMPERES 10 8 6 4 2 0 0 25 50 75 100 125 150 250 200 150 100 50 0 175 8.3ms SINGLE HALF SINE-WAVE 300 1 10 LEAD TEMPERATURE, C FIG.3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS FIG.4 - TYPICAL REVERSE CHARACTERISTICS 50.00 100 TJ = 150℃ TJ = 125℃ TJ = 100℃ TJ = 25℃ 10.00 o TJ = 150 C INSTANTANEOUS REVERSE LEAKAGE CURRENT, MILLIAMPERES IINSTANTANEOUS FORWARD CURRENT, AMPERES 100 NUMBER OF CYCLES AT 60Hz o 1.00 0.10 10 o TJ = 125 C o TJ = 100 C 1 0.1 0.01 o TJ = 25 C 0.01 0 0.1 0.2 0.3 0.4 0.5 0.6 INSTANTANEOUS FORWARD VOLTAGE, VOLTS 2012-04 0.7 0.001 0 20 40 60 80 100 PERCENT OF RATED PEAK REVERSE VOLTAGE,% WILLAS ELECTRONIC CORP.