WTE B500C1000, B80C1000, B40C1000, B380C1000, B250C1000 Datasheet
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WTE
POWER SEM ICOND UCTOR S
B40C1000 – B500C1000
1.0A BRIDGE RECTIFIER
Features
!
Diffused Junction
!
Low Forward Voltage Drop A
!
High Current Capability
!
High Reliability
!
High Surge Current Capability B
!
Ideal for Printed Circuit Boards
C D
Mechanical Data
!
Case: Molded Plastic E
!
Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208 ~
!
Polarity: As Marked on Body
!
Weight: 1.1 grams (approx.) -
!
Mounting Position: Any +
!
Marking: Type Number G
G
+ ~ ~ -
~
WOB
Dim Min Max
A
B
C
D
E
G
All Dimensions in mm
8.60 9.10
5.0 5.50
27.9 —
25.4 —
0.71 0.81
4.60 5.60
Maximum Ratings and Electrical Characteristics
Single Phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Characteristic Symbol
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
Input Voltage Recommended V
Average Rectified Output Current (Note 1) @TA = 50°C I
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave superimposed on
rated load (JEDEC Method)
Forward Voltage (per element) @IF = 1.0A V
Peak Reverse Current @TA = 25°C
At Rated DC Blocking Voltage @T
Operating Temperature Range T
Storage Temperature Range T
Note: 1. Leads maintained at ambient temperature at a distance of 9.5mm from the case.
= 100°C
A
RRM
V
RWM
V
R
V
R(RMS)
O
FSM
I
FM
RM
I
STG
j
@TA=25°C unless otherwise specified
B40C
1000
100 200 300 600 900 1200 V
B80C
1000
40 80 125 250 380 500 V
B125C
1000
B250C
1000
1.0 A
45 A
1.0 V
10
500
-55 to +125 °C
-55 to +150 °C
B380C
1000
B500C
1000
Unit
µA
B40C1000 – B500C1000 1 of 3 © 2002 Won-Top Electronics
1.5
1.0
Single phase half-sine-wave
60Hz resistive or inductive load
10
1.0
F
I , AVERAGE FORWARD CURRENT (A)
0.5
0
0 25 50 100 125 15075
T , AMBIENT TEMPERATURE (°C)
A
Fig. 1 Forward Current Derating Curve
50
40
30
20
10
FSM
I , PEAK FORWARD SURGE CURRENT (A)
0
1
Fig. 3 Max Non-Repetitive Surge Current
Pulse Width 8.3 ms
Single Half-Sine-Wave
(JEDEC Method)
10
NUMBER OF CYCLES AT 60 Hz
100
0.1
F
I , INSTANTANEOUS FORWARD CURRENT (A)
0.01
Pulse width = 300µs
0.2 0.6 1.0 1.4
V , INSTANTANEOUS FORWARD VOLTAGE (V)
F
Fig.2TypicalForwardCharacteristics, per element
100
10
j
C , JUNCTION CAPACITANCE (pF)
1
1 10 100
V , REVERSE VOLTAGE (V)
R
Fig. 4 Typical Junction Capacitance
T = 25°C
j
T = 25°C
j
f = 1mz
B40C1000 – B500C1000 2 of 3 © 2002 Won-Top Electronics
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