WTE
POWER SEMICONDUCTORS
B40C3700/2200 – B500C3700/2200
Pb
3.7A SINGLE-PHASE BRIDGE RECTIFIER
Features
ꢀ
Diffused Junction
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
Low Forward Voltage Drop
High Current Capability
High Reliability
High Surge Current Capability
High Case Dielectric Strength
Ideal for Printed Circuit Boards
A
B
D
C
RS-5
Min
+
~ ~ -
Dim
A
Max
40.50
21.50
22.50
—
39.40
20.50
21.00
25.40
0.97 Ø
6.50
B
C
D
Mechanical Data
ꢀ
E
E
1.07 Ø
7.50
Case: RS-5, Molded Plastic
Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208
G
H
ꢀ
H J J
9.00
10.20
7.60
J
7.20
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
Polarity: As Marked on Body
Weight: 9.8 grams (approx.)
Mounting Position: Any
Marking: Type Number
Lead Free: For RoHS / Lead Free Version,
K
4.60
5.00
G
K
All Dimensions in mm
Add “-LF” Suffix to Part Number, See Page 4
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%.
B40C
B80C
B125C
B250C
B380C
B500C
Characteristic
Symbol
Unit
3700/2200 3700/2200 3700/2200 3700/2200 3700/2200 3700/2200
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
VR
100
40
200
80
300
125
600
250
900
380
1000
500
V
Recommend Input Voltage
VRMS
V
A
Average Rectified Output Current @TA = 45°C
(Note 1)
IO
3.7
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave superimposed on
rated load (JEDEC Method)
IFSM
150
A
Repetitive Peak Forward Surge Current
IFRM
VFM
30
A
V
Forward Voltage per leg
Peak Reverse Current
@IF = 3.0A
1.0
@TC = 25°C
10
6.0
µA
mA
IR
At Rated DC Blocking Voltage @TC = 125°C
Rating for Fusing (t < 8.3ms) (Note 2)
I2t
110
3.0
A2s
°C/W
°C
Typical Thermal Resistance per leg (Note 1)
Operating and Storage Temperature Range
RθJA
Tj, TSTG
-55 to +150
Note: 1. Mounted on 76 x 76 x 2.8mm Al. plate.
2. Non-repetitive for t > 1ms and < 8.3ms.
B40C3700/2200 – B500C3700/2200
1 of 4
© 2006 Won-Top Electronics