UD4KB05

THRU

UD4KB100

4 Amp

Glass Passivated

Bridge Rectifier

50 to 1000 Volts

Features

Maximum Ratings

•

Operating Temperature: -55

°C to +150°C

•

Storage Temperature: -55

°C to +150°C

D3K

High surge forward current capability

Halogen free available upon request by adding suffix "-HF"

omponents

20736 Marilla Street Chatsworth



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MCC

Catalog

Number

Device

Marking

Maximum

Reccurrent

Peak Reverse

Voltage

Maximum

RMS

Voltage

Maximum

DC

Blocking

Voltage

UD4KB05

UD4KB05

50V

35V

50V

UD4KB10

UD4KB10

100V

70V

100V

UD4KB20

UD4KB20

200V

140V

200V

UD4KB40

UD4KB40

400V

280V

400V

UD4KB60

UD4KB60

600V

420V

600V

UD4KB80

UD4KB80

800V

560V

800V

UD4KB100 UD4KB100

1000V

700V

1000V

Electrical Characteristics @ 25

°C Unless Otherwise Specified

Average Forward

Current

4.0 A

Tc = 140

°C

Peak Forward Surge

Current

135A

8.3ms, half sine

Maximum

Instantaneous

Forward Voltage

1.00V

°C

Maximum DC

Reverse Current At

Rated DC Blocking

Voltage

Thermal Resistance

55

1.5

o

C/W

I t Rating for fusing

2

I t

2

75A S

2

(1ms< t<8.3ms)

Revision: A

2015/07/31

1 of 3

Lead Free Finish/RoHS Compliant (NOTE 1)("P" Suffix

designates RoHS Compliant. See ordering information)

Notes:

1. High Temperature Solder Exemption Applied, see EU Directive Annex Notes 7

•

Epoxy meets UL 94 V-0 flammability rating

•

Moisture Sensitivity Level 1

DIMENSIONS

INCHES

MM

DIM

MIN

MAX

MIN

MAX

NOTE

A

.524

.563

13.30

14.30

B

.252

.291

6.40

7.40

C

.177

.217

4.50

5.50

E

.041

.057

1.05

1.45

G

.024

.033

0.60

0.85

J

.102

.142

2.60

3.60

K

.122

.134

3.10

3.40

H

.146

.154

3.70

3.90

L

.079

.087

2.00

2.20

M

.016

.024

0.40

0.60

•

Mounting Torque: 0.5 N m

Micro Commercial Components

M C C

TM

•

UL Recognized File # E165989

•

J

B

C

D

E

F

G

K

L

M

A

H

D

.406

.445

10.30

11.30

F

.516

.531

13.10

13.50