Schottky Rectifier, Popular D-PAK outline Base cathode
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30WQ03FNPbF
Schottky Rectifier,
Popular D-PAK outline
Base cathode
Available
Small foot print, surface mountable forward voltage drop High frequency operation
RoHS*
COMPLIANT
Guard ring enhanced ruggedness long term reliability
D-PAK
Anode Anode
Lead (Pb)-free ("PbF" suffix) Designed qualified Q101 level
DESCRIPTION PRODUCT SUMMARY
IF(AV)
30WQ03FNPbF surface mount Schottky rectifier been designed applications requiring forward drop small foot prints board. Typical applications disk drives, switching power supplies, converters, freewheeling diodes, battery charging, reverse battery protection.
MAJOR RATINGS CHARACTERISTICS
SYMBOL IF(AV) VRRM IFSM sine Apk, Range CHARACTERISTICS Rectangular waveform VALUES 0.35 UNITS
VOLTAGE RATINGS
PARAMETER Maximum reverse voltage Maximum working peak reverse voltage SYMBOL VRWM 30WQ03FNPbF UNITS
ABSOLUTE MAXIMUM RATINGS
PARAMETER Maximum average forward current fig. Maximum peak cycle non-repetitive surge current fig. Non-repetitive avalanche energy Repetitive avalanche current SYMBOL IF(AV) TEST CONDITIONS duty cycle rectangular waveform sine rect. pulse IFSM sine rect. pulse Current decaying linearly zero Frequency limited maximum typical Following rated load condition with rated VRRM applied VALUES UNITS
containing terminations RoHS compliant, exemptions apply Document Number: 94197 Revision: 18-Apr-08 technical questions, contact: diodes-tech@vishay.com www.vishay.com
30WQ03FNPbF
Vishay High Power Products Schottky Rectifier,
ELECTRICAL SPECIFICATIONS
PARAMETER SYMBOL Maximum forward voltage drop fig. Maximum reverse leakage current fig. Threshold voltage Forward slope resistance Typical junction capacitance Typical series inductance Maximum voltage rate change Note Pulse width duty cycle VF(TO) dV/dt maximum (test signal range MHz) Measured lead lead from package body Rated TEST CONDITIONS VALUES 0.45 0.52 0.35 0.46 0.22 32.86 V/µs UNITS
Rated
THERMAL MECHANICAL SPECIFICATIONS
PARAMETER Maximum junction storage temperature range Maximum thermal resistance, junction case Approximate weight Marking device Note
SYMBOL (1), TStg RthJC operation fig.
TEST CONDITIONS
VALUES 0.01
UNITS °C/W
Case style D-PAK (similar TO-252AA)
30WQ03FN
thermal runaway condition diode heatsink thJA
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technical questions, contact: diodes-tech@vishay.com
Document Number: 94197 Revision: 18-Apr-08
30WQ03FNPbF
Schottky Rectifier,
Instantaneous Forward Current
Reverse Current (mA)
0.01
0.001
Forward Voltage Drop
Fig. Maximum Forward Voltage Drop Characteristics
Reverse Voltage
Fig. Typical Values Reverse Current Reverse Voltage
1000
Junction Capacitance (pF)
Reverse Voltage
Fig. Typical Junction Capacitance Reverse Voltage
ZthJC Thermal Impedance (°C/W)
0.75 0.50 0.33 0.25 0.20
Single pulse (thermal resistance) 0.00001 0.0001 0.001
Notes: Duty factor t1/t2 Peak ZthJC
0.01
Rectangular Pulse Duration
Fig. Maximum Thermal Impedance ZthJC Characteristics
Document Number: 94197 Revision: 18-Apr-08
technical questions, contact: diodes-tech@vishay.com
www.vishay.com
30WQ03FNPbF
Vishay High Power Products Schottky Rectifier,
Allowable Case Temperature (°C)
Average Power Loss
0.20 0.25 0.33 0.50 0.75 limit
Square wave 0.50) rated applied
note
IF(AV) Average Forward Current
Fig. Maximum Allowable Case Temperature Average Forward Current
(AV) Average Forward Current
Fig. Forward Power Loss Characteristics
IFSM Non-Repetitive Surge Current
1000
rated load condition with rated VRRM applied following surge
1000
Square Wave Pulse Duration (µs)
Fig. Maximum Non-Repetitive Surge Current
Note Formula used: REV) RthJC; Forward power loss IF(AV) (IF(AV)/D) (see fig. PdREV Inverse power loss rated
www.vishay.com
technical questions, contact: diodes-tech@vishay.com
Document Number: 94197 Revision: 18-Apr-08
30WQ03FNPbF
Schottky Rectifier,
ORDERING INFORMATION TABLE
Device code
Current rating (3.5 Package identifier D-PAK Schottky series Voltage rating TO-252AA (D-PAK) None Tube pieces) Tape reel Tape reel (left oriented) Tape reel (right oriented)
None Standard production Lead (Pb)-free
LINKS RELATED DOCUMENTS Dimensions Part marking information Packaging information http://www.vishay.com/doc?95016 http://www.vishay.com/doc?95059 http://www.vishay.com/doc?95033
Document Number: 94197 Revision: 18-Apr-08
technical questions, contact: diodes-tech@vishay.com
www.vishay.com
Legal Disclaimer Notice
Vishay
Disclaimer
product specifications data subject change without notice. Vishay Intertechnology, Inc., affiliates, agents, employees, persons acting their behalf (collectively, "Vishay"), disclaim liability errors, inaccuracies incompleteness contained herein other disclosure relating product. Vishay disclaims liability arising application product described herein information provided herein maximum extent permitted law. product specifications expand otherwise modify Vishay's terms conditions purchase, including limited warranty expressed therein, which apply these products. license, express implied, estoppel otherwise, intellectual property rights granted this document conduct Vishay. products shown herein designed medical, life-saving, life-sustaining applications unless otherwise expressly indicated. Customers using selling Vishay products expressly indicated such applications entirely their risk agree fully indemnify Vishay damages arising resulting from such sale. Please contact authorized Vishay personnel obtain written terms conditions regarding products designed such applications. Product names markings noted herein trademarks their respective owners.
Document Number: 91000 Revision: 18-Jul-08
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