CD420890A

Features: Electrically Isolated HeatsinkingDBC Alumina (Al2O3) Insulator Copper Baseplate Low Thermal Impedance for Improved Current Capability UL Recognized (E78240) ApplicationBridge CircuitsAC & DC Motor DrivesBattery SuppliesPower SuppliesLarge IGBT Circuit Front EndsLighting ControlHeat & Tem...

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SeekIC No. : 004311377 Detail

CD420890A: Features: Electrically Isolated HeatsinkingDBC Alumina (Al2O3) Insulator Copper Baseplate Low Thermal Impedance for Improved Current Capability UL Recognized (E78240) ApplicationBridge CircuitsAC & ...

floor Price/Ceiling Price

Part Number:
CD420890A
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/11/11

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Product Details

Description



Features:

Electrically Isolated Heatsinking
DBC Alumina (Al2O3) Insulator
Copper Baseplate
Low Thermal Impedance for Improved Current Capability
UL Recognized (E78240)



Application

Bridge Circuits
AC & DC Motor Drives
Battery Supplies
Power Supplies
Large IGBT Circuit Front Ends
Lighting Control
Heat & Temperature Control
Welders



Specifications

Characteristics Conditions Symbol Units
Repetitive Peak Forward and Reverse Blocking
Voltage
VDRM & VRRM up to 1600 v
Non-Repetitive Peak Reverse Blocking Voltage
(t < 5 msec)
VRSM VRRM + 100 v
RMS Forward Current 180° Conduction, TC=91°C
180° Conduction, TC=91°C (AC Switch)
IT(RMS) 63
IT(RMS) 93
A
Average Forward Current 180° Conduction, TC=91°C IT(AV) 40 A
Peak One Cycle Surge Current, Non-Repetitive 60 Hz, 100% VRRM reapplied, Tj=125°C
60 Hz, No VRRM reapplied, Tj=125°C
60 Hz, No VRRM reapplied, Tj=25°C
50 Hz, 100% VRRM reapplied, Tj=125°C
50 Hz, No VRRM reapplied, Tj=125°C
50 Hz, No VRRM reapplied, Tj=25°C
ITSM 750
ITSM 890
ITSM 985
ITSM 715
ITSM 850
ITSM 940
A
A
A
A
A
A
Peak Three Cycle Surge Current, Non-Repetitive 60 Hz, 100% VRRM reapplied, Tj=125°C
50 Hz, 100% VRRM reapplied, Tj=125°C

ITSM 570
ITSM 545

A
A
Peak Ten Cycle Surge Current, Non-Repetitive 60 Hz, 100% VRRM reapplied, Tj=125°C
50 Hz, 100% VRRM reapplied, Tj=125°C

ITSM 460
ITSM 445

A
A
I2t for Fusing for One Cycle, 8.3 milliseconds 8.3 ms, 100% VRRM reapplied,Tj=125°C
8.3 ms, No VRRM reapplied, Tj=125°C
8.3 ms, No VRRM reapplied, Tj=25°C
10 ms, 100% VRRM reapplied, Tj=125°C
10 ms, No VRRM reapplied, Tj=125°C
10 ms, No VRRM reapplied, Tj=25°C
I2t 2,330
I2t 3,300
I2t 4,030
I2t 2,560
I2t 3,610
I2t 4,420
A2 sec
A2 sec
A2 sec
A2 sec
A2 sec
A2 sec
Maximum Rate-of-Rise of On-State Current,
(Non-Repetitive)
Tj=25°C, IG=0.5 A,
VD=0.67 VDRM (Rated), ITM=300A ,
Tr < 0.5s, tp > 6s
di/dt 150 A/s
Peak Gate Power Dissipation Tp < 5 ms, Tj = 125°C PGM 10 W
Average Gate Power Dissipation F = 50 Hz, Tj = 125°C PG(AV) 2.5 W
Peak Forward Gate Current Tp < 5 ms, Tj = 125°C IGFM 2.5 A
Peak Reverse Gate Voltage Tp < 5 ms, Tj = 125°C VGRM 10 V
Operating Temperature TJ -40 to +125
Storage Temperature Tstg -40 to +125
Max. Mounting Torque, M5 Mounting Screw on
Terminals

25
3

in.-Lb.
Nm
Max. Mounting Torque, Module to Heatsink

44
5

in.-Lb.
Nm
Module Weight, Typical

110
3.88

g
oz.

V Isolation @ 25C
Circuit to base, all terminals shorted together
50 60 Hz, 1 minute
50 60 Hz, 1 second

2500
3500

V
V



Description

Powerex Dual SCR Modules CD420890A are designed for use in applications requiring phase control and isolated packaging. CD420890A are isolated for easy mounting with other components on a common heatsink. POW-R-BLOKTM has been tested and recognized by the Underwriters Laboratories.



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