KBU4,6,8/RS6 SERIES
SINGLE-PHASE SILICON BRIDGE
Reverse Voltage -
Forward Current -
4.0/6.0/8.0 Amperes
50 to 1000 Volts
Features
Ideal for printed circuit board
Reliable low cost construction utilizing molded
plastic technique
Plastic material has Underwriters Laboratory
Flammability Classification 94V-0
Surge overload rating: 200 amperes peak
Mounting Position: Any
Mounting Torgue: 5 ln. Ib. max.
D IM E N S IO N S
inches
m m
D IM
N ote
M in.
-
M ax.
0.760
-
M in.
-
M ax.
19.3
-
A
B
1.0
25.4
22.7
6.6
C
D
E
0.895
0.260
0.165
0.140
0.065
0.660
0.405
0.180
0.180
0.185
0.048
0.935
0.280
0.185
0.160
0.085
0.700
0.455
0.260
0.220
0.205
0.052
23.7
7.1
4.2
4.7
F
3.6
4.1
G
H
H 1
J
1.7
2.2
16.8
10.3
4.5
17.8
11.3
6.6
K
4.6
5.6
M
N
P
4.7
5.2
1.2
1.3
0.075 (1.9) R . Typ. (2 P laces)
45O
Q
Maximum Ratings and Electrical Characteristics
Ratings at 25 ambient temperature unless otherwise specified. Resistive or inductive load, 60Hz.
For capacitive load, derate current by 20%.
KBU4A KBU4B KBU4D KBU4G KBU4J KBU4K KBU4M
KBU6A KBU6B KBU6D KBU6G KBU6J KBU6K KBU6M
KBU8A KBU8B KBU8D KBU8G KBU8J KBU8K KBU8M
Symbols
Units
RS601
RS602
RS603
RS604
RS605
RS606
RS607
1000
700
Maximum repetitive peak reverse voltage
Maximum RMS bridge input voltage
Maximum DC blocking voltage
V
50
100
200
400
600
800
Volts
Volts
Volts
RRM
V
35
70
140
280
420
560
RMS
VDC
50
100
200
400
600
800
1000
Maximum average forward
rectified output current at
T =100
4.0
4.0
6.0
6.0
8.0
6.0
TC=65 /40 /45
I
Amps
Amps
Volt
(AV)
A
Peak forward surge current, 8.3mS single half sine-wave
superimposed on rated load
(MIL-STD-750 method 4066)
I
200.0
1.0
250.0
1.0
300.0
1.0
FSM
KBU6
RS6
KBU4
KBU8
/
Maximum instantanous forward Voltage drop per
element at 3.0A/3.0A/8.0A
V
F
Maximum DC reverse leakage at rated
DC blocking voltage per element
T =25
10.0
100.0
10.0
200.0
10.0
300.0
uA
mA
TA=100
I
R
C
Operating and storage temperature range
T , T
-65 to +150
J
STG
1