SMD Schottky Barrier Rectifiers CDBZ5T30100-HF Reverse Voltage: 100 Volts Forward Current: 30 Amp RoHS Device Halogen free Z5PAK-T Features Top View Bottom View - Lead less chip form, no lead damage. 0.104(2.65) 0.183(4.65) - Low power loss, High efficiency. 0.093(2.35) 0.171(4.35) - High current capability, low VF. 0.240(6.10) 0.319(8.10) 0.228(5.80) - Plastic package has Underwriters Laboratory 0.311(7.90) Flammability Classification 94V-0 . 0.201(5.10) 0.144(3.65) 0.193(4.90) 0.132(3.35) Mechanical data - Case: Packed with FRP substrate and epoxy underfilled. 0.054(1.35) 0.041(1.05) 0.054(1.35) - Terminals: Pure Tin plated (Lead-Free), solderable per 0.041(1.05) MIL-STD-750, method 2026. 0.054(1.35) - Weight: 0.14 grams (approx). 0.041(1.05) Dimensions in inches and (millimeter) Circuit Diagram Maximum Ratings (at TA=25C unless otherwise noted) Symbol Rating Parameter Unit Repetitive peak reverse voltage VRRM 100 V Average forward current IF(AV) 30 A Peak forward surge current (8.3ms single half sine-wave) IFSM 350 A Junction temperature range TJ -55 to +150 C Storage temperature range TSTG -55 to +150 C Electrical Characteristics (at TA=25C unless otherwise noted) Symbol Typ. Parameter Conditions Min. Max. Unit IF = 20 A 0.76 0.80 - Forward voltage (NOTE 1) VF V IF = 30 A 0.82 0.85 - Repetitive peak reverse current VR = Max. VRRM, TA= 25C IRRM 3 50 uA - - Junction to ambient (NOTE ) R JA 78 C/W Thermal resistance - - Junction to case (NOTE ) R JC 13 C/W NOTES : (1) Pulse test width PW=300usec , 1% duty cycle. (2) Mounted on P.C.B. with 5.0 x 5.0mm copper pad areas. Company reserves the right to improve product design , functions and reliability without notice. REV:C QW-JB051 Page 1 Comchip Technology CO., LTD.SMD Schottky Barrier Rectifiers RATING AND CHARACTERISTIC CURVES (CDBZ5T30100-HF) Fig.1- Forward Current Derating Curve Fig.2- Maximum Non-Repetitive Peak Forward Surge Current 35 400 RJA = 8C/W(D=0.25) Pulse width 8.3ms R JC = 13C/W Single Half-Sire-Wave 350 30 300 25 250 20 200 15 150 10 100 5 50 0 0 0 25 50 75 100 125 150 175 1 10 100 Ambient Temperature, (C) Number Of Cycles At 60Hz Fig.3- Typical Instantaneous Forward Fig.4- Typical Reverse Characteristics Characteristics 100 50.0 T J = 150C 10 10.0 1.0 TJ =10 0C 1.00 0.1 0.01 0.10 TJ =25C 0.001 TJ=25C TJ=100C TJ=125C TJ=150C 0.0001 0.01 0 0.2 0.4 0.6 0.8 1.0 0 20 40 60 80 100 Instantaneous Forward Voltage, (V) Percent Of Rated Peak Reverse Voltage, (%) Company reserves the right to improve product design , functions and reliability without notice. REV:C QW-JB051 Page 2 Comchip Technology CO., LTD. TJ =12 5C Instantaneous Forward Current, (A) Average Forward Rectified Current, (A) Instantaneous Reverse Leakage Current, (mA) Peak Forward Surge Current, (A)