94203| Datasheet

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32CTQ...SPbF/32CTQ...-1PbF
Vishay High Power Products

Schottky Rectifier, 2 x 15 A
32CTQ...SPbF 32CTQ...-1PbF

FEATURES
150 C TJ operation Low forward voltage drop High frequency operation
Available

RoHS*
COMPLIANT

Base common cathode 2

High purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance Guard ring for enhanced ruggedness and long term reliability Lead (Pb)-free ("PbF" suffix) Designed and qualified for Q101 level

2 1 Common 3 Anode cathode Anode

DESCRIPTION
The 32CTQ... Schottky rectifier series has been optimized for low reverse leakage at high temperature. The proprietary barrier technology allows for reliable operation up to 150 C junction temperature. Typical applications are in switching power supplies, converters, freewheeling diodes, and reverse battery protection.

D2PAK

TO-262

PRODUCT SUMMARY
IF(AV) VR 2 x 15 A 25/30 V

MAJOR RATINGS AND CHARACTERISTICS
SYMBOL IF(AV) VRRM IFSM VF TJ tp = 5 us sine 15 Apk, TJ = 125 C Range CHARACTERISTICS Rectangular waveform VALUES 30 25/30 900 0.40 - 55 to 150 UNITS A V A V C

VOLTAGE RATINGS
PARAMETER Maximum DC reverse voltage Maximum working peak reverse voltage SYMBOL VR VRWM 32CTQ025SPbF 32CTQ025-1PbF 25 32CTQ030SPbF 32CTQ030-1PbF 30 UNITS V

ABSOLUTE MAXIMUM RATINGS
PARAMETER Maximum average forward current See fig. 5 Maximum peak one cycle non-repetitive surge current See fig. 7 Non-repetitive avalanche energy Repetitive avalanche current SYMBOL IF(AV) TEST CONDITIONS 50 % duty cycle at TC = 115 C, rectangular waveform 5 us sine or 3 us rect. pulse IFSM 10 ms sine or 6 ms rect. pulse EAS IAR Following any rated load condition and with rated VRRM applied VALUES 30 900 250 13 3 mJ A A UNITS

TJ = 25 C, IAS = 1.20 A, L = 11.10 mH Current decaying linearly to zero in 1 us Frequency limited by TJ maximum VA = 1.5 x VR typical

* Pb containing terminations are not RoHS compliant, exemptions may apply Document Number: 94203 Revision: 13-Aug-08 For technical questions, contact: diodes-tech@vishay.com www.vishay.com 1