DB151G thru DB154G
Single Phase Glass Passivated
Silicon Bridge Rectifier
Features
• Ideal for printed circuit board
• Reliable low cost construction utilizing molded
plastic technique
• High surge current capability
• Small size, simple installation
• Types from 50 V up to 400 V V
RRM
• Not ESD Sensitive
DB Package
V
RRM
= 50 V - 400 V
I
O
= 1.5 A
Mechanical Data
Case: Molded plastic
Terminals: Plated terminals, solderable per MIL-STD-
202, Method 208
Polarity: Polarrity symbols marked on the body
Mounting position: Any
Maximum ratings at Tc = 25 °C, unless otherwise specified
Parameter
Repetitive peak reverse voltage
RMS reverse voltage
DC blocking voltage
Operating temperature
Storage temperature
Symbol
V
RRM
V
RMS
V
DC
T
j
T
stg
Conditions
DB151G
50
35
50
-55 to 150
-55 to 150
DB152G
100
70
100
-55 to 150
-55 to 150
DB153G
200
140
200
-55 to 150
-55 to 150
DB154G
400
280
400
-55 to 150
-55 to 150
Unit
V
V
V
°C
°C
Electrical characteristics at Tc = 25 °C, unless otherwise specified
Single phase, half sine wave, 60 Hz, resistive or inductive load
For capacitive load derate current by 20%
Parameter
Maximum average forward
rectified current
Peak forward surge current
Maximum instantaneous
forward voltage drop
Maximum DC reverse current at
rated DC blocking voltage
Rating for fusing
Symbol
I
O
I
FSM
V
F
I
R
I
2
t
C
j
R
ΘJA
Conditions
T
a
= 40 °C
t
p
= 8.3 ms, half sine
I
F
= 1.5 A
T
a
= 25 °C
T
a
= 125 °C
t < 8.3 ms
DB151G
1.5
50
1.1
5
500
10
14
36
DB152G
1.5
50
1.1
5
500
10
14
36
DB153G
1.5
50
1.1
5
500
10
14
36
DB154G
1.5
50
1.1
5
500
10
14
36
Unit
A
A
V
μA
A
2
sec
pF
°C/W
Typical junction capacitance
Typical thermal resistance
Apr 2016
Latest version of this datasheet at: www.genesicsemi.com/silicon-products/bridge-rectifiers/
1
DB151G thru DB154G
Package dimensions and terminal configuration
Product is marked with part number and terminal configuration.
Dimensions in inches and (millimeters)
Apr 2016
Latest version of this datasheet at: www.genesicsemi.com/silicon-products/bridge-rectifiers/
3
Mouser Electronics
Authorized Distributor
Click to View Pricing, Inventory, Delivery & Lifecycle Information:
GeneSiC Semiconductor
:
DB151G DB152G DB153G DB154G