SMD Glass Passivated Bridge Rectifiers
Page 1
REV: F
DB101S-G Thru. DB107S-G
Dimensions in inches and (millimeter)
QW-BBR50
Forward Current: 1.0A
RoHS Device
DBS
Comchip Technology CO., LTD.
0.134(3.40)
0.122(3.10)
0.406(10.3)
0.394(10.0)
0.335(8.50)
0.307(7.80)
0.014(0.35)
0.008(0.20)
0.205(5.2)
0.197(5.0)
0.047(1.20)
0.037(0.95)
0.346(8.8)
0.323(8.2)
0.256(6.5)
0.244(6.2)
0.063(1.6)
0.055(1.4)
Features
-Rating to 1000V PRV.
-Ideal for printed circuit board.
-Low forward voltage drop.
-High current capability.
Mechanical Data
-Polarity: As marked on Body.
-Weight: 0.38 grams.
-The plastic material has UL flammability
classification 94V-0
-Mounting position: Any.
+
-
~ ~
Reverse Voltage: 50 to 1000V
Company reserves the right to improve product design , functions and reliability without notice.
-UL recognized file # E349301
R
Parameter
Symbol
Unit
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward
Rectified Current
Peak Forward Surge Current, 8.3ms Single
Half Sine-Wave Super Imposed On Rated
Load (JEDEC Method)
Operating Temperature Range
Storage Temperature Range
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%
50
35
50
VRRM
VRMS
VDC
I(AV)
IFSM
IR
TJ
TSTG
1.0
30
10.0
25
-55 to +150
-55 to +150
V
V
V
A
A
μA
°C
°C
100
70
100
200
140
200
400
280
400
600
420
600
800
560
800
1000
700
1000
Notes:
1. Measured at 1.0MHz and applied reverse voltage of 4.0V DC.
pF
CJ
500
Typical Thermal Resistance (Note 2)
°C/W
40
RθJA
Typical Junction Capacitance Per Element
(Note 1)
3.735
I t
2
I T Rating for Fusing (t<8.3ms)
2
@TJ=125°C
Maximum DC Reverse Current
At Rated DC Blocking Voltage
@TJ=25°C
A s
2
Maximum Forward Voltage at 1.0A DC
VF
1.1
V
@TA=40°C
DB
101S-G
DB
102S-G
DB
103S-G
DB
104S-G
DB
105S-G
DB
106S-G
DB
107S-G
2. Thermal resistance from junction to ambient mounted on P.C.B with 0.5"×0.5” (13×13mm) copper pads.
