2KBP005M thru 2KBP10M, 3N253 thru 3N259
Vishay General Semiconductor
Electrical Characteristics
Ratings at 25 °C ambient temperature unless otherwise specified.
Parameter
Test condition Symbols 2KBP
005M
2KBP
01M
2KBP
02M
2KBP
04M
2KBP
06M
2KBP
08M
2KBP
10M
Units
3N253 3N254 3N255 3N256 3N257 3N258 3N259
1.1
Maximum instantaneous
forward voltage drop per leg
at 3.14 A
VF
IR
V
Maximum DC reverse
current at rated DC blocking
voltage per leg
TA = 25 °C
5.0
500
µA
TA = 125 °C
Typical junction capacitance at 4.0 V, 1 MHz
per leg
CJ
25
pF
Thermal Characteristics
Ratings at 25 °C ambient temperature unless otherwise specified.
Parameter
Symbols 2KBP
005M
2KBP
01M
2KBP
02M
2KBP
04M
2KBP
06M
2KBP
08M
2KBP
10M
Units
°C/W
3N253 3N254 3N255 3N256 3N257 3N258 3N259
Typical thermal resistance per leg(1)
Notes:
RθJA
RθJL
30
11
(1) Thermal resistance from junction to ambient and from junction to lead mounted on P.C.B. with, 0.47 x 0.47" (12 x12 mm) copper pads.
Ratings and Characteristics Curves
(TA = 25 °C unless otherwise noted)
60
2.0
TJ = 150 °C
Single Sine-Wave
60 HZ
Resistive or
Inductive Load
50
40
30
20
10
0
1.5
1.0
0.5
0
P.C.B. Mounted
with 0.47 x 0.47"
(12 x 12 mm)
Copper Pads
Capacitive Load
I(pk)
5.0
10
20
=
I(AV)
1.0 Cycle
(Per Leg)
1
10
Number of Cycles at 60 HZ
100
170
160
20
40
60
80
100
120
140
Ambient Temperature (°C)
Figure 1. Derating Curve Output Rectified Current
Figure 2. Maximum Non-Repetitive Peak Forward Surge Current
Per Leg
www.vishay.com
Document Number 88532
08-Jul-05
2