Features
■ Ideal for automated placement
■ Applicable for automative insertion
■ High surge current capability
■ Solder Dip 260°C,10 seconds
DB151 thru DB157
Miniature Glass Passivated Single-Phase Bridge Rectifier
Reverse Voltage 50 and 1000V Forward Current 1.5A
Package: DFM
Mechanical Data
■ Case:DFM
■ Epoxy meets UL-94V-0 Flammability rating
■ Terminals: Matte tin plated ldads, solderable per J-STD-002B
and JESD22-B102D
■ Polarity: As markde on body
Typical Applications
General purpose use in AC-to-DC bridge full wave rectifications for
SMPS, Lighting Ballasters, Adapters, Battery Chargers, Home
Appliances, Office Equipment and Telecommunication applications.
Schematic Diagram
Maximum Ratings & Electrical Characteristics
(TA=25°C unless otherwise noted)
Parameter
Symbol
Maximum Repetitive Peak Reverse Voltage
VRRM
Maximum RMS Voltage
VRMS
Maximum DC Blocking Voltage
Maximum Average Forward Output Rectified
Current at TA=40
Peak Forward Surge Current Single Sine-Wave
Superimposed on Rated Load (JEDEC Method)
VDC
IF(AV)
IFSM
Rating for Fusig (t<8.3ms)
Maximum Instantaneous Forward Voltage
Drop per Leg at 1.5A
Maximum DC Reverse Current at
TA=25°C
Rated DC Blocking Voltage per Leg
TA=125°C
Typical Junction Capacitance per Element at 4.0V,1MHz
Typical Thermal Resistance per Leg (Note 1)
I2t
VF
IR
Cj
RθJA
RθJL
Operating Junction Temperature Range
TJ
DB151
50
35
50
Storage Temperature Range
TSTG
Notes: 1. Device mounted P.C.B with 0.47x0.47''(12mmx12mm) Copper Pads.
2. JEDEC registered values
DB152
100
70
100
DB153
200
140
200
DB154
400
280
400
1.5
DB155
600
420
600
DB156
800
560
800
DB157
1000
700
1000
Unit
V
V
V
A
50
10
1.10
5
500
16
40
15
-55 to +150
-55 to +150
A
A2sec
V
µA
pF
°C/W
°C
°C
1/3
