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31DQ03PBF

Description
Rectifier Diode, Schottky, 1 Phase, 1 Element, 3.3A, 30V V(RRM), Silicon, DO-41, PLASTIC, C-16, 2 PIN
CategoryDiscrete semiconductor    diode   
File Size95KB,5 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
Environmental Compliance
Download Datasheet Parametric Compare View All

31DQ03PBF Overview

Rectifier Diode, Schottky, 1 Phase, 1 Element, 3.3A, 30V V(RRM), Silicon, DO-41, PLASTIC, C-16, 2 PIN

31DQ03PBF Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
Parts packaging codeDO-41
package instructionO-PALF-W2
Contacts2
Reach Compliance Codeunknown
ECCN codeEAR99
Other featuresFREE WHEELING DIODE, HIGH RELIABILITY
applicationGENERAL PURPOSE
Shell connectionISOLATED
ConfigurationSINGLE
Diode component materialsSILICON
Diode typeRECTIFIER DIODE
JEDEC-95 codeDO-41
JESD-30 codeO-PALF-W2
Maximum non-repetitive peak forward current450 A
Number of components1
Phase1
Number of terminals2
Maximum operating temperature150 °C
Minimum operating temperature-40 °C
Maximum output current3.3 A
Package body materialPLASTIC/EPOXY
Package shapeROUND
Package formLONG FORM
Peak Reflow Temperature (Celsius)NOT SPECIFIED
Certification statusNot Qualified
Maximum repetitive peak reverse voltage30 V
surface mountNO
technologySCHOTTKY
Terminal formWIRE
Terminal locationAXIAL
Maximum time at peak reflow temperatureNOT SPECIFIED
Base Number Matches1
Bulletin PD-2.304 rev. G 04/05
31DQ03
31DQ04
SCHOTTKY RECTIFIER
3.3 Amp
Major Ratings and Characteristics
Characteristics
I
F(AV)
Rectangular
waveform
V
RRM
I
FSM
@ tp = 5 µs sine
V
F
T
J
@ 3 Apk, T
J
= 25°C
Description/Features
Units
A
V
A
V
°C
The 31DQ.. axial leaded Schottky rectifier has been opti-
mized for very low forward voltage drop, with moderate
leakage. Typical applications are in switching power sup-
plies, converters, free-wheeling diodes, and reverse
battery protection.
Low profile, axial leaded outline
High purity, high temperature epoxy encapsulation for
enhanced mechanical strength and moisture resistance
Very low forward voltage drop
High frequency operation
Guard ring for enhanced ruggedness and long term
reliability
Lead-Free plating
Values
3.3
30/40
450
0.57
- 40 to 150
CASE STYLE AND DIMENSIONS
Outline C - 16
Dimensions in millimeters and inches
www.irf.com
1

31DQ03PBF Related Products

31DQ03PBF 31DQ04TRPBF 31DQ04PBF 31DQ03TRPBF
Description Rectifier Diode, Schottky, 1 Phase, 1 Element, 3.3A, 30V V(RRM), Silicon, DO-41, PLASTIC, C-16, 2 PIN Rectifier Diode, Schottky, 1 Phase, 1 Element, 3.3A, 40V V(RRM), Silicon, DO-41, PLASTIC, C-16, 2 PIN Rectifier Diode, Schottky, 1 Phase, 1 Element, 3.3A, 40V V(RRM), Silicon, DO-41, PLASTIC, C-16, 2 PIN Rectifier Diode, Schottky, 1 Phase, 1 Element, 3.3A, 30V V(RRM), Silicon, DO-41, PLASTIC, C-16, 2 PIN
Is it lead-free? Lead free Lead free Lead free Lead free
Is it Rohs certified? conform to conform to conform to conform to
Parts packaging code DO-41 DO-41 DO-41 DO-41
package instruction O-PALF-W2 O-PALF-W2 O-PALF-W2 O-PALF-W2
Contacts 2 2 2 2
Reach Compliance Code unknown unknow unknown unknown
ECCN code EAR99 EAR99 EAR99 EAR99
Other features FREE WHEELING DIODE, HIGH RELIABILITY FREE WHEELING DIODE, HIGH RELIABILITY FREE WHEELING DIODE, HIGH RELIABILITY FREE WHEELING DIODE, HIGH RELIABILITY
application GENERAL PURPOSE GENERAL PURPOSE GENERAL PURPOSE GENERAL PURPOSE
Shell connection ISOLATED ISOLATED ISOLATED ISOLATED
Configuration SINGLE SINGLE SINGLE SINGLE
Diode component materials SILICON SILICON SILICON SILICON
Diode type RECTIFIER DIODE RECTIFIER DIODE RECTIFIER DIODE RECTIFIER DIODE
JEDEC-95 code DO-41 DO-41 DO-41 DO-41
JESD-30 code O-PALF-W2 O-PALF-W2 O-PALF-W2 O-PALF-W2
Maximum non-repetitive peak forward current 450 A 450 A 450 A 450 A
Number of components 1 1 1 1
Phase 1 1 1 1
Number of terminals 2 2 2 2
Maximum output current 3.3 A 3.3 A 3.3 A 3.3 A
Package body material PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
Package shape ROUND ROUND ROUND ROUND
Package form LONG FORM LONG FORM LONG FORM LONG FORM
Peak Reflow Temperature (Celsius) NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED
Certification status Not Qualified Not Qualified Not Qualified Not Qualified
Maximum repetitive peak reverse voltage 30 V 40 V 40 V 30 V
surface mount NO NO NO NO
technology SCHOTTKY SCHOTTKY SCHOTTKY SCHOTTKY
Terminal form WIRE WIRE WIRE WIRE
Terminal location AXIAL AXIAL AXIAL AXIAL
Maximum time at peak reflow temperature NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED
Base Number Matches 1 1 1 1
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