DB151S THRU DB157S
Technical Data
Data Sheet N1476, Rev. C
DB151S THRU DB157S SINGLE-PHASE
GLASS PASSIVATED SILICON BRIDGE RECTIFIERS
Features
Glass passivated die construction
Low forward voltage drop
High current capability
High surge current capability
Designed for surface mount application
Plastic material-UL flammability 94V-0
This is a Pb − Free Device
All SMC parts are traceable to the wafer lot
Additional testing can be offered upon request
DB-S
Circuit Diagram
Mechanical Data
Case: DB-S, molded plastic
Terminals: plated leads solderable per MIL-STD-202,
Method 208
Polarity: as marked on case
Mounting position: Any
Lead Free: For RoHS / Lead Free Version,
Maximum Ratings @TA=25°C unless otherwise specified
Single Phase half wave 60Hz, resistive or inductive load. For capacitive load current derate by 20%.
DB
151S
DB
152S
DB
153S
DB
154S
DB
155S
DB
156S
DB
157S
Symbol
Units
Characteristic
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
VR
50
35
100
70
200
140
400
600
420
800
560
1000
700
V
RMS Reverse Voltage
VRMS
IF(AV)
280
1.5
V
A
Average Forward Output Current
(Note 1) @ TC =100°C
Non-Repetitive Peak Forward Surge
Current 8.3ms Single half sine-wave
superimposed on rated load (JEDEC
Method)
IFSM
55
A
I2t Rating for Fusing (t < 8.3ms)
I2t
A2s
12.6
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