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30CNQ045

Description
Rectifier Diode, Schottky, 1 Phase, 2 Element, 300A, 45V V(RRM), Silicon, MODIFIED TO-244AB, 2 PIN
CategoryDiscrete semiconductor    diode   
File Size126KB,5 Pages
ManufacturerInternational Rectifier ( Infineon )
Websitehttp://www.irf.com/
Download Datasheet Parametric Compare View All

30CNQ045 Overview

Rectifier Diode, Schottky, 1 Phase, 2 Element, 300A, 45V V(RRM), Silicon, MODIFIED TO-244AB, 2 PIN

30CNQ045 Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
MakerInternational Rectifier ( Infineon )
Parts packaging codeTO-244AB
package instructionR-PUFM-X2
Contacts2
Reach Compliance Codecompliant
ECCN codeEAR99
Other featuresFREE WHEELING DIODE, HIGH RELIABILITY
applicationGENERAL PURPOSE
Shell connectionCATHODE
ConfigurationCOMMON CATHODE, 2 ELEMENTS
Diode component materialsSILICON
Diode typeRECTIFIER DIODE
JESD-30 codeR-PUFM-X2
JESD-609 codee0
Maximum non-repetitive peak forward current27000 A
Number of components2
Phase1
Number of terminals2
Maximum operating temperature150 °C
Minimum operating temperature-55 °C
Maximum output current300 A
Package body materialPLASTIC/EPOXY
Package shapeRECTANGULAR
Package formFLANGE MOUNT
Peak Reflow Temperature (Celsius)NOT SPECIFIED
Certification statusNot Qualified
Maximum repetitive peak reverse voltage45 V
surface mountNO
technologySCHOTTKY
Terminal surfaceTIN LEAD
Terminal formUNSPECIFIED
Terminal locationUPPER
Maximum time at peak reflow temperatureNOT SPECIFIED
Base Number Matches1
Bulletin PD-20481 10/01
300CNQ... SERIES
SCHOTTKY RECTIFIER
300 Amp
TO-244AB
Major Ratings and Characteristics
Characteristics
I
F(AV)
Rectangular
waveform
V
RRM
range
I
FSM
@ tp = 5 µs sine
V
F
T
J
@ 150Apk, T
J
=125°C
(per leg)
range
Description/Features
The 300CNQ center tap Schottky rectifier module series has
been optimized for low reverse leakage at high temperature.
The proprietary barrier technology allows for reliable opera-
tion up to 150 °C junction temperature. Typical applications
are in high current switching power supplies, plating power
supplies, UPS systems, converters, free-wheeling diodes,
welding, and reverse battery protection.
150 °C T
J
operation
Center tap module
High purity, high temperature epoxy encapsulation for
enhanced mechanical strength and moisture resistance
Low forward voltage drop
High frequency operation
Guard ring for enhanced ruggedness and long term
reliability
10.41 [.410]
9.65 [.380]
300CNQ... Units
300
35 to 45
27000
0.62
- 55 to 150
A
V
A
V
°C
80.01 [3.150]
40.26 [1.585]
39.75 [1.565]
COMMON
CATHODE
Ø
20.32 [.800]
17.78 [.700]
LUG
TERMINAL
ANODE 1
LUG
TERMINAL
ANODE 2
2X Ø
7.49 [.295]
6.99 [.275]
34.925 [1.375]
REF.
63.50 [2.500]
60.96 [2.400]
Ø
4.95 [.195]
4.70 [.185]
1/4-20 SLOTTED HEX
BASE
COMMON CATHODE
23.55 [.927]
20.42 [.804]
15.75 [.620]
14.99 [.590]
3.35 [.132]
3.02 [.119]
92.71 [3.650]
90.17 [3.550]
NOTES:
1. DIMENSIONS ARE SHOWN IN MILLIMETERS [INCHES].
2. CONTROLLING DIMENSION: MILLIMETER
Modified JEDEC
Outline TO-244AB
Dimensions in millimeters and (inches)
www.irf.com
1

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30CNQ045 30CNQ035PBF 30CNQ040PBF 30CNQ045PBF 30CNQ035 30CNQ040
Description Rectifier Diode, Schottky, 1 Phase, 2 Element, 300A, 45V V(RRM), Silicon, MODIFIED TO-244AB, 2 PIN Rectifier Diode, Schottky, 1 Phase, 2 Element, 300A, 35V V(RRM), Silicon, MODIFIED TO-244AB, 2 PIN Rectifier Diode, Schottky, 1 Phase, 2 Element, 300A, 40V V(RRM), Silicon, MODIFIED TO-244AB, 2 PIN Rectifier Diode, Schottky, 1 Phase, 2 Element, 300A, 45V V(RRM), Silicon, MODIFIED TO-244AB, 2 PIN Rectifier Diode, Schottky, 1 Phase, 2 Element, 300A, 35V V(RRM), Silicon, MODIFIED TO-244AB, 2 PIN Rectifier Diode, Schottky, 1 Phase, 2 Element, 300A, 40V V(RRM), Silicon, MODIFIED TO-244AB, 2 PIN
Is it lead-free? Contains lead Lead free Lead free Lead free Contains lead Contains lead
Is it Rohs certified? incompatible conform to conform to conform to incompatible incompatible
Maker International Rectifier ( Infineon ) International Rectifier ( Infineon ) International Rectifier ( Infineon ) International Rectifier ( Infineon ) International Rectifier ( Infineon ) International Rectifier ( Infineon )
Parts packaging code TO-244AB TO-244AB TO-244AB TO-244AB TO-244AB TO-244AB
package instruction R-PUFM-X2 R-PUFM-X2 R-PUFM-X2 R-PUFM-X2 R-PUFM-X2 R-PUFM-X2
Contacts 2 2 2 2 2 2
Reach Compliance Code compliant compliant compliant compliant compliant compliant
ECCN code EAR99 EAR99 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 FREE WHEELING DIODE, HIGH RELIABILITY FREE WHEELING DIODE, HIGH RELIABILITY
application GENERAL PURPOSE GENERAL PURPOSE GENERAL PURPOSE GENERAL PURPOSE GENERAL PURPOSE GENERAL PURPOSE
Shell connection CATHODE CATHODE CATHODE CATHODE CATHODE CATHODE
Configuration COMMON CATHODE, 2 ELEMENTS COMMON CATHODE, 2 ELEMENTS COMMON CATHODE, 2 ELEMENTS COMMON CATHODE, 2 ELEMENTS COMMON CATHODE, 2 ELEMENTS COMMON CATHODE, 2 ELEMENTS
Diode component materials SILICON SILICON SILICON SILICON SILICON SILICON
Diode type RECTIFIER DIODE RECTIFIER DIODE RECTIFIER DIODE RECTIFIER DIODE RECTIFIER DIODE RECTIFIER DIODE
JESD-30 code R-PUFM-X2 R-PUFM-X2 R-PUFM-X2 R-PUFM-X2 R-PUFM-X2 R-PUFM-X2
Maximum non-repetitive peak forward current 27000 A 27000 A 27000 A 27000 A 27000 A 27000 A
Number of components 2 2 2 2 2 2
Phase 1 1 1 1 1 1
Number of terminals 2 2 2 2 2 2
Maximum operating temperature 150 °C 150 °C 150 °C 150 °C 150 °C 150 °C
Minimum operating temperature -55 °C -55 °C -55 °C -55 °C -55 °C -55 °C
Maximum output current 300 A 300 A 300 A 300 A 300 A 300 A
Package body material PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
Package shape RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
Package form FLANGE MOUNT FLANGE MOUNT FLANGE MOUNT FLANGE MOUNT FLANGE MOUNT FLANGE MOUNT
Peak Reflow Temperature (Celsius) NOT SPECIFIED 260 260 260 NOT SPECIFIED NOT SPECIFIED
Certification status Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
Maximum repetitive peak reverse voltage 45 V 35 V 40 V 45 V 35 V 40 V
surface mount NO NO NO NO NO NO
technology SCHOTTKY SCHOTTKY SCHOTTKY SCHOTTKY SCHOTTKY SCHOTTKY
Terminal form UNSPECIFIED UNSPECIFIED UNSPECIFIED UNSPECIFIED UNSPECIFIED UNSPECIFIED
Terminal location UPPER UPPER UPPER UPPER UPPER UPPER
Maximum time at peak reflow temperature NOT SPECIFIED 40 40 40 NOT SPECIFIED NOT SPECIFIED
Base Number Matches 1 1 1 1 - -
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