DB102SG Datasheet, PDF (1/3 Pages) Cystech Electonics Corp. – Miniature Glass Passivated Single-Phase Surface Mount Bridge Rectifiers

CYStech Electronics Corp.
Spec. No. : C476HB
Issued Date : 2009.08.21
Revised Date : 2011.07.15
Page No. : 1/3
Miniature Glass Passivated Single-Phase Surface Mount Bridge Rectifiers
Reverse Voltage 50V to 1000V Forward Current 1.0 Ampere
DB101SG thru DB107SG
DBS
Features
• Ideal for printed circuit boards
• Applicable for automotive insertion
• High surge current capability
• High temperature soldering guaranteed: 260°C, 10 seconds, 0.375”(9.5mm) lead
length at 5 lbs( 2.3kg) tension.
• Pb-free lead plating and halogen-free package
Mechanical Data
• Case: Molded plastic body, epoxy meets UL 94V-0 flammability rating
• Terminals: Pure tin plated, solderable per J-STD-002B and JESD22-B102D
• Polarity : as marked on body
Equivalent Circuit
Maximum Ratings and Electrical Characteristics
(Rating at 25°C ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load. For
capacitive load, derate current by 20%.)
Parameter
Type
Symbol
Units
DB101SG DB102SG DB103SG DB104SG DB105SG DB106SG DB107SG
Repetitive peak reverse voltage VRRM 50
Maximum RMS voltage
VRMS
35
Maximum DC blocking voltage VDC 50
100 200 400 600 800 1000 V
70 140 280 420 560 700 V
100 200 400 600 800 1000 V
Maximum instantaneous forward
voltage drop per leg, IF=1A
Maximum average forward output
rectified current at TA=40 °C
VF
IF(AV)
1.1
V
1 (Note 1)
A
Peak forward surge current
@8.3ms single half sine wave
superimposed on rated load
IFSM
50
A
(JEDEC method)
Rating for fusing (t<8.3ms)
10
Maximum DC
reverse current at
rated DC blocking
TA=25°C
IR
10
voltage per leg
TA=125°C
500
Typical thermal resistance per leg ^RθJA
40
(Note 1)
RθJL
15
Typical diode junction capacitance
per leg @f=1MHz and applied 4V CJ
25
reverse voltage
Storage temperature range
Tstg
-55 ~ +150
Operating temperature range
TJ
-55 ~ +150
Note : 1.Units mounted on PCB with 0.47”×0.47”(12 mm×12mm) copper pads.
μA
°C /W
pF
°C
°C
DB101SG thru DB107SG
CYStek Product Specification