B4M-E3/45 Vishay, B4M-E3/45 Datasheet - Page 2
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B4M-E3/45
Manufacturer Part Number
B4M-E3/45
Description
DIODE BRIDGE 0.5A 400V 4DIP
Manufacturer
Vishay
Datasheet
1.B2M-E345.pdf
(4 pages)
Specifications of B4M-E3/45
Voltage - Peak Reverse (max)
400V
Current - Dc Forward (if)
500mA
Diode Type
Single Phase
Speed
Standard Recovery >500ns, > 200mA (Io)
Mounting Type
Through Hole
Package / Case
4-DIP (0.500", 12.70mm)
Product
Single Phase Bridge
Peak Reverse Voltage
400 V
Maximum Rms Reverse Voltage
280 V
Max Surge Current
30 A
Forward Voltage Drop
1 V
Maximum Reverse Leakage Current
5 uA
Maximum Operating Temperature
+ 150 C
Length
4.83 mm
Width
4.1 mm
Height
2.7 mm
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 55 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Reverse Recovery Time (trr)
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
B2M, B4M & B6M
Vishay General Semiconductor
Note:
(1) On glass epoxy P.C.B. mounted on 0.05 x 0.05" (1.3 x 1.3 mm) pads
RATINGS AND CHARACTERISTICS CURVES
(T
www.vishay.com
2
ELECTRICAL CHARACTERISTICS (T
PARAMETER
Maximum instantaneous
forward voltage drop per diode
Maximum DC reverse current at rated
DC blocking voltage per diode
Typical junction capacitance per diode
THERMAL CHARACTERISTICS (T
PARAMETER
Typical thermal resistance
ORDERING INFORMATION (Example)
PREFERRED P/N
B2M-E3/45
A
= 25 °C unless otherwise noted)
0.8
0.7
0.6
0.5
0.4
0.3
0.2
Figure 1. Derating Curve for Output Rectified Current
0.1
0
0
Glass
Epoxy
P.C.B.
Resistive or Inductive Load
20
40
Ambient Temperature (°C)
UNIT WEIGHT (g)
60
(1)
PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com
For technical questions within your region, please contact one of the following:
80
0.22
100
TEST CONDITIONS
0.5 A
T
T
4.0 V, 1 MHz
120
A
A
= 25 °C
= 125 °C
PREFERRED PACKAGE CODE
140
A
= 25 °C unless otherwise noted)
160
A
= 25 °C unless otherwise noted)
45
SYMBOL
SYMBOL
R
R
V
C
I
θJA
θJL
R
F
J
Figure 2. Maximum Non-Repetitive Peak Forward Surge
35
30
25
20
15
10
B2M
B2M
5
0
BASE QUANTITY
1
f = 50 Hz
100
Current Per Diode
B4M
B4M
1.0 Cycle
Number of Cycles
100
1.0
5.0
13
90
40
10
DELIVERY MODE
Document Number: 88898
B6M
B6M
Tube
Revision: 01-Feb-08
100
UNIT
UNIT
°C/W
µA
pF
V