
KBJ2A – KBJ2M
1 of 3 2002 Won-Top Electronics
KBJ2A – KBJ2M
2.0A BRIDGE RECTIFIER
Features
!
Diffused Junction
!
Low Forward Voltage Drop A
!
High Current Capability H
!
High Reliability
!
High Surge Current Capability
B
!
Ideal for Printed Circuit Boards
J G D
K E
Mechanical Data
P P P
!
Case: Molded Plastic
!
Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208 C
!
Polarity: As Marked on Body
!
Weight: 2.0 grams (approx.)
!
Mounting Position: Any
!
Marking: Type Number
L
M
Maximum Ratings and Electrical Characteristics
@T
A
=25°C unless otherwise specified
Single Phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Characteristic
Symbol
KBJ2A KBJ2B
KBJ2D KBJ2G
KBJ2J
KBJ2K KBJ2M
Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
V
RRM
V
RWM
V
R
50
100
200
400
600
800
1000
V
RMS Reverse Voltage
V
R(RMS)
35
70
140
280
420
560
700
V
Average Rectified Output Current @T
A
= 50°C
I
O
2.0
A
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave superimposed on
rated load (JEDEC Method)
I
FSM
50
A
I
2
t Rating for Fusing (t < 8.35ms)
I
2
t
32
A
2
s
Forward Voltage (per diode) @I
F
= 1.0A
V
FM
1.0
V
Peak Reverse Current @T
A
= 25°C
At Rated DC Blocking Voltage @T
C
= 100°C
I
R
10
500
μA
Typical Thermal Resistance (per leg) (Note 1)
R
JA
47
K/W
Typical Thermal Resistance (per leg) (Note 2)
R
JC
10
K/W
Operating and Storage Temperature Range
T
j,
T
STG
-55 to +150
°C
Note: 1. Thermal resistance junction to ambient, mounted on PCB at 9.5mm lead length.
2. Thermal resistance junction to case, mounted on 5.0 x 4.0 x 0.8cm thick AL plate heatsink.
W TE
POWER SEMICONDUCTORS
KBJ-2
Min
19.7
10.7
3.8
13.0
2.3
1.65
3.17 x 45°
2.3
0.9
0.8
—
4.8
Dim
A
B
C
D
E
G
H
J
K
L
M
P
All Dimensions in mm
Max
20.3
11.3
—
14.0
2.7
—
2.7
1.14
1.2
0.51
5.3