DB103SF1 查看數據表（PDF） - Yangzhou yangjie electronic co., Ltd
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DB103SF1 Datasheet PDF : 4 Pages
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DB101S THRU DB107S
RoHS
COMPLIANT
Bridge Rectifiers
Features
● UL recognition, file #E313149
● Ideal for automated placement
● High surge current capability
● Meets MSL level 1, per J-STD-020, LF maximum
peak of 260 °C
Typical Applications
General purpose use in AC/DC bridge full wave rectification for
SMPS, lighting ballast, adapter, battery charger, home
appliances, office equipment, and telecommunication
applications.
Mechanical Data
● Package: DBS
Molding compound meets UL 94 V-0 flammability
rating, RoHS-compliant, Halogen free
● Terminals: Tin plated leads, solderable per
J-STD-002 and JESD22-B102
● Polarity: As marked on body
■Maximum Ratings (Ta=25℃ Unless otherwise specified）
PARAMETER
SYMBOL UNIT DB101S DB102S DB103S DB104S DB105S DB106S DB107S
Device marking code
DB101S DB102S DB103S DB104S DB105S DB106S DB107S
Repetitive peak reverse voltage
VRRM
V
50
100
200
400
600
800 1000
Average rectified output
current @60Hz sine
wave, R-load, Ta=40℃
On glass-epoxi
substrate
IO
A
1
Surge(non-repetitive)forward current
@60Hz half sine wave, 1 cycle, Tj=25℃
IFSM
A
30
Current squared time
@1ms≤t≤8.3ms Tj=25℃, Rating of per diode
I2t
A2s
3.7
Storage temperature
Tstg
℃
-55 ~+150
Junction temperature
Tj
℃
-55 ~+150
■Electrical Characteristics（Ta=25℃ Unless otherwise specified）
PARAMETER
SYMBOL UNIT
TEST
CONDITIONS
DB101S
DB102S
DB103S
DB104S
DB105S
DB106S
DB107S
Maximum instantaneous forward
voltage drop per diode
VF
V IFM=0.5A
1.05
Maximum DC reverse current at
rated DC blocking voltage per diode
IRRM
μA VRM=VRRM
5
S-S010
Rev. 2.0, 28-Apr-14
1/4
Yangzhou Yangjie Electronic Technology Co., Ltd.
www.21yangjie.com
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