CD-DF4xxS(L) Series Surface Mount Bridge Rectifier Diode

Features

■

RoHS compliant*

■

Low power loss and high efficiency

■

High current capability

■

Low profile package

Applications

■

AC operated products

■

Computer monitors

■

Set-top boxes

■

Cable modems

Additional Information

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General Information

The markets of portable communications, computing and video

equipment are challenging the semiconductor industry to develop

increasingly smaller electronic components.

Bourns offers Bridge Rectifier Diodes for rectification applications in

compact chip package 0.41 ˝ x 0.32 ˝ size format, which offers PCB real

estate savings and are considerably smaller than standard parts. The

Bridge Rectifier Diodes offer a forward current of 4 A with a choice of

repetitive peak reverse voltages between 600 V and 1000 V.

4

–

1

+

3

~

2

~

Parameter

Symbol

CD-

Unit

DF406S

DF408S

DF410S

DF406SL

DF408SL

DF410SL

Maximum Repetitive

Peak Reverse Voltage

VRRM

600

800

1000

600

800

1000

V

Maximum Average Forward Rectified

IF(AV)

4.0

A

Peak Forward Surge Current 8.3 ms

Single Half Sine-Wave Superimposed

on Rated Load (JEDEC Method)

IFSM

150.0

A

Operating Temperature Range

TJ

-55 to +175

°C

Storage Temperature Range

TSTG

-55 to +175

°C

Parameter

Symbol

CD-DF4xxS(L)

Unit

Test Conditions

Min.

Typ.

Max.

Instantaneous Forward Voltage

VF

IF = 2 A

CD-DF4xxS

0.92

0.95

V

CD-DF4xxSL

0.86

0.90

Repetitive Peak Reverse Current

IRRM

VR = VRRM TA = +25 °C

0.08

5.0

μA

Junction Capacitance

CJ

VR = 4 V,

f = 1.0 MHz

CD-DF4xxS

45

pF

CD-DF4xxSL

45

RΘJA

CD-DF4xxS

35

°C / W

CD-DF4xxSL

35

RΘJL

CD-DF4xxS

15

°C / W

CD-DF4xxSL

15

*RoHS Directive 2015/863, Mar 31, 2015 and Annex.

Specifications are subject to change without notice.

Users should verify actual device performance in their specific applications.