M C C
TM
UD4KB05
THRU
Micro Commercial Components
ꢀꢁꢂꢃꢄꢅꢆꢄꢇꢇꢈꢃꢂꢁꢉꢊꢅꢆomponents
20736 Marilla Street Chatsworth
ꢆꢋꢅꢌꢍꢎꢍꢍ
ꢏꢐꢄꢑꢈꢒꢅꢓꢔꢍꢔ ꢅ!ꢕꢍ"#ꢌꢎꢎ
$ꢉ%ꢒꢅ ꢅ ꢅ ꢓꢔꢍꢔ ꢅ!ꢕꢍ"#ꢌꢎꢌ
UD4KB100
Features
4 Amp
Lead Free Finish/RoHS Compliant (NOTE 1)("P" Suffix
designates RoHS Compliant. See ordering information)
Glass Passivated
Bridge Rectifier
50 to 1000 Volts
High surge forward current capability
Halogen free available upon request by adding suffix "-HF"
Epoxy meets UL 94 V-0 flammability rating
Moisture Sensitivity Level 1
·
·
D3K
Maximum Ratings
A
•
•
•
•
Operating Temperature: -55°C to +150°C
Storage Temperature: -55°C to +150°C
Mounting Torque: 0.5 N•m
J
B
C
UL Recognized File # E165989
D
K
MCC
Catalog
Number
Device
Marking
Maximum
Reccurrent
Peak Reverse
Voltage
50V
Maximum Maximum
E
L
RMS
Voltage
DC
Blocking
Voltage
50V
F
G
UD4KB05
UD4KB10
UD4KB20
UD4KB40
UD4KB60
UD4KB05
UD4KB10
UD4KB20
UD4KB40
UD4KB60
35V
100V
200V
400V
600V
800V
1000V
70V
100V
M
H
140V
280V
420V
560V
700V
200V
400V
600V
800V
UD4KB80 UD4KB80
UD4KB100 UD4KB100
1000V
DIMENSIONS
MM
INCHES
DIM
A
B
C
D
E
F
G
H
MIN
.524
.252
.177
.406
.041
.516
.024
.146
MAX
MIN
13.30
6.40
4.50
10.30
1.05
13.10
0.60
MAX
14.30
7.40
5.50
11.30
1.45
13.50
0.85
NOTE
.563
.291
.217
.445
.057
.531
.033
.154
Electrical Characteristics @ 25°C Unless Otherwise Specified
Average Forward
Current
IF(AV)
4.0 A
Tc = 140°C
Peak Forward Surge
Current
IFSM
135A
8.3ms, half sine
3.70
3.90
Maximum
J
K
L
M
.102
.122
.079
.016
.142
.134
.087
.024
2.60
3.10
2.00
0.40
3.60
3.40
2.20
0.60
IFM = 7.5A
Instantaneous
Forward Voltage
Maximum DC
Reverse Current At
Rated DC Blocking
Voltage
VF
IR
1.00V
TJ = 25°C
10 µA Ta = 25°C
I2t Rating for fusing
I2t
75A2S
(1ms< t<8.3ms)
Thermal Resistance
RthJA
RthJC
55oC/W
1.5oC/W
Notes: 1. High Temperature Solder Exemption Applied, see EU Directive Annex Notes 7
www.mccsemi.com
Revision: A
2015/07/31
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