K B U 4A
THRU
M C C
ꢀꢂꢁ ꢃꢄꢅꢆꢄꢇꢇꢈꢃꢂꢁꢉꢊꢅꢆomponent
20736 Marilla Street Chatsworth
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ꢏꢐꢄꢑꢈꢒꢅꢓꢔꢍꢔ ꢅ!ꢕꢍ"#ꢌꢎꢎ
$ꢉ%ꢒꢅ ꢅ ꢅ ꢓꢔꢍꢔ ꢅ!ꢕꢍ"#ꢌꢎꢌ
TM
Micro Commercial Components
KBU4M
Features
•
•
•
Low Leakage and Low Forward Voltage
Silver Plated Copper Leads
Any Mounting Position
4Amp Single Phase
Bridge Rectifier
50 to 1000 Volts
•
Case Material: Molded Plastic. UL Flammability
Classification Rating 94V-0 and MSL Rating 1
•
Lead Free Finish/RoHS Compliant (NOTE 1)("P" Suffix
designates RoHS Compliant. See ordering information)
KBU
A
Maximum Ratings
D
•
•
Operating Temperature: -55°C to +150°C
Storage Temperature: -55°C to +150°C
•
UL Recognized File # E165989
E
Microsemi
Catalog
Number
Device
Marking
Maximum
Recurrent
Peak Reverse
Voltage
50V
Maximum Maximum
C
B
RMS
Voltage
DC
Blocking
Voltage
50V
C
A
-
+
KBU4A
KBU4B
KBU4D
KBU4G
KBU4J
KBU4K
KBU4M
KBU4A
KBU4B
KBU4D
KBU4G
KBU4J
KBU4K
KBU4M
35V
70V
100V
200V
400V
600V
800V
1000V
100V
140V
280V
420V
560V
700V
200V
400V
600V
800V
F
1000V
G
Electrical Characteristics @ 25°C Unless Otherwise Specified
Average Forward
Current
Peak Forward Surge
Current
IF(AV)
4 A
T = 100°C
c
J
K
IFSM
150A
8.3ms, half sine
L
Maximum Forward
Voltage Drop Per
Element
VF
1.0V
IFM = 2.0A;
TJ = 25°C (Note 2)
DIMENSIONS
INCHES
MIN
.895
.600
.740
MM
DIM
A
B
C
D
E
F
G
MAX
.935
MIN
22.7
MAX
NOTE
23.7
17.8
19.8
Maximum DC
Reverse Current At
Rated DC Blocking
Voltage
.700
.780
.23L
16.8
18.8
3.8∅
NOM
HOLE
NOM
IR
10µA
100mA
TA = 25°C
Tc = 100°C
5.7L
7.5
---
.15∅
x
x
---
.100
.048
.300
--
.052
---
25.4
1.2
1.3
J
K
L
.268
---
.180
.280
.140
.220
6.8
---
4.6
7.1
5.3
5.6
Notes: 1. High Temperature Solder Exemption Applied, see EU Directive Annex Notes 7
NOM
3PL
2. Pulse Test: Pulse Width 300usec, Duty Cycle 1%
www.mccsemi.com
1 of 3
Revision: 4
2008/01/30