MCC TM
Micro Commercial Components
omponents 20736 Marilla Street Chatsworth !...
MCC TM
Micro Commercial Components
omponents 20736 Marilla Street Chatsworth !"# $
% !"#
UD4KB05 THRU
UD4KB100
Features
Lead Free Finish/RoHS Compliant (NOTE 1)("P" Suffix designates RoHS Compliant. See ordering information) 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
Maximum Ratings
Operating Temperature: -55°C to +150°C Storage Temperature: -55°C to +150°C Mounting Torque: 0.5 Nm UL Recognized File # E165989
MCC Catalog Number
UD4KB05 UD4KB10 UD4KB20 UD4KB40 UD4KB60 UD4KB80 UD4KB100
Device
Maximum
Marking Reccurrent
Peak Reverse
Voltage
UD4KB05
50V
UD4KB10 100V
UD4KB20
200V
UD4KB40
400V
UD4KB60
600V
UD4KB80
800V
UD4KB100 1000V
Maximum RMS
Voltage
35V 70V 140V 280V 420V 560V 700V
Maximum DC
Blocking
Voltage
50V
100V 200V 400V 600V 800V 1000V
Electrical Characteristics @ 25°C Unless Otherwise Specified
Average Forward Current Peak Forward Surge Current Maximum Instantaneous Forward
Voltage
Maximum DC Reverse Current At Rated DC Blocking
Voltage I2t Rating for fusing
IF(AV) IFSM VF IR
I2t
4.0 A 135A
Tc = 140°C 8.3ms, half sine
1.00V IFM = 7.5A TJ = 25°C
10 µA Ta = 25°C
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
4 Amp Glass Passivated Bridge ...
