WTE
PO WER SEMICONDUCTORS
KBU1000 – KBU1010
10A BRIDGE RECTIFIER
Features
!
Diffused Junction
A
!
!
!
!
!
Low Forward Voltage Drop
High Current Capability
High Reliability
High Surge Current Capability
Ideal for Printed Circuit Boards
B
C
KBU
Min
D
Dim
A
B
C
D
E
Max
23.70
4.10
4.70
2.20
11.30
6.80
5.60
—
22.70
3.80
4.20
1.70
10.30
4.50
4.60
25.40
—
K
L
-
~
~
+
E
G
H
J
J
G
Mechanical Data
!
!
Case: Molded Plastic
H
K
L
19.30
17.80
7.10
5.20
1.30
Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208
Polarity: As Marked on Body
Weight: 8.0 grams (approx.)
Mounting Position: Any
M
N
16.80
6.60
4.70
1.20
M
N
P
!
!
!
!
All Dimensions in mm
Marking: Type Number
P
Maximum Ratings and Electrical Characteristics @TA=25°C unless otherwise specified
Single Phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
KBU
1000
KBU
1001
KBU
1002
KBU
1004
KBU
1006
KBU
1008
KBU
1010
Characteristic
Symbol
Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
VR
50
35
100
70
200
140
400
600
420
800
560
1000
700
V
RMS Reverse Voltage
VR(RMS)
IO
280
10
V
A
Average Rectified Output Current
@TC = 100°C
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave superimposed on
rated load (JEDEC Method)
IFSM
300
A
Forward Voltage (per element)
@IF = 5.0A
VFM
IR
1.0
V
Peak Reverse Current
At Rated DC Blocking Voltage
@TC = 25°C
@TC = 100°C
10
1.0
µA
mA
Rating for Fusing (t < 8.3ms) (Note 1)
Typical Thermal Resistance (Note 2)
I2t
373
8.0
A2s
K/W
°C
RꢀJC
Tj, TSTG
Operating and Storage Temperature Range
-65 to +150
Note: 1. Non-repetitive for t > 1ms and < 8.3ms.
2. Thermal resistance junction to case per element mounted on PC board with 13.0x13.0x0.03mm thick land areas.
KBU1000 – KBU1010
1 of 3
© 2002 Won-Top Electronics