94247| Datasheet

Datasheet preview, take a look at Datasheets before downloading (Data Sheet is available on manufacturer site)

6CWQ03FNPbF
Vishay High Power Products

Schottky Rectifier, 2 x 3.5 A
FEATURES
Base common cathode 4

2 Common 1 cathode

D-PAK

Anode

3 Anode

Popular D-PAK outline Available Center tap configuration RoHS* Small foot print, surface mountable COMPLIANT Low forward voltage drop High frequency operation Guard ring for enhanced ruggedness and long term reliability Lead (Pb)-free ("PbF" suffix) Designed and qualified for AEC Q101 level

DESCRIPTION PRODUCT SUMMARY
IF(AV) VR 2 x 3.5 A 30 V

The 6CWQ03FNPbF surface mount, center tap, Schottky rectifier series has been designed for applications requiring low forward drop and small foot prints on PC board. Typical applications are in disk drives, switching power supplies, converters, freewheeling diodes, battery charging, and reverse battery protection.

MAJOR RATINGS AND CHARACTERISTICS
SYMBOL IF(AV) VRRM IFSM VF TJ tp = 5 us sine 3 Apk, TJ = 125 C (per leg) Range CHARACTERISTICS Rectangular waveform VALUES 7 30 535 0.35 - 40 to 150 UNITS A V A V C

VOLTAGE RATINGS
PARAMETER Maximum DC reverse voltage Maximum working peak reverse voltage SYMBOL VR VRWM 6CWQ03FNPbF 30 UNITS V

ABSOLUTE MAXIMUM RATINGS
PARAMETER Maximum average forward current See fig. 5 per leg IF(AV) per device 5 us sine or 3 us rect. pulse IFSM 10 ms sine or 6 ms rect. pulse EAS IAR TJ = 25 C, IAS = 2 A, L = 4 mH Current decaying linearly to zero in 1 us Frequency limited by TJ maximum VA = 1.5 x VR typical Following any rated load condition and with rated VRRM applied 50 % duty cycle at TC = 134 C, rectangular waveform 7 A Maximum peak one cycle non-repetitive surge current per leg See fig. 7 Non-repetitive avalanche energy per leg Repetitive avalanche current per leg 535 90 8 1 mJ A SYMBOL TEST CONDITIONS VALUES 3.5 UNITS

* Pb containing terminations are not RoHS compliant, exemptions may apply Document Number: 94247 Revision: 13-Aug-08 For technical questions, contact: diodes-tech@vishay.com www.vishay.com 1