DB101S-HF

SMD Glass Passivated Bridge Rectifiers
DB101S-HF Thru. DB107S-HF
Reverse Voltage: 50 to 1000V
Forward Current: 1.0A
RoHS Device
Halogen Free
DBS
Features
-Rating to 1000V PRV
0.205(5.2)
0.197(5.0)
0.335(8.50)
0.307(7.80)
-Ideal for printed circuit board
-
+
-Low forward voltage drop.
0.256(6.5)
0.244(6.2)
-High current capability.
~
0.406(10.3)
0.394(10.0)
-The plastic material has UL flammability
classification 94V-0
-UL recognized file # E349301
~
0.047(1.20)
0.037(0.95)
0.014(0.35)
0.008(0.20)
R
0.346(8.8)
0.323(8.2)
Mechanical Data
0.134(3.40)
0.122(3.10)
0.063(1.6)
0.055(1.4)
-Polarit:As marked on Body
-Weight: 0.38 grams
-Mounting position:Any
Dimensions in inches and (millimeter)
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
Symbol
DB
DB
DB
DB
DB
DB
DB
101S-HF 102S-HF 103S-HF 104S-HF 105S-HF 106S-HF 107S-HF
Unit
Maximum Recurrent Peak Reverse Voltage
VRRM
50
100
200
400
600
800
1000
V
Maximum RMS Voltage
VRMS
35
70
140
280
420
560
700
V
Maximum DC Blocking Voltage
VDC
50
100
200
400
600
800
1000
V
Maximum Average Forward
Rectified Current
I(AV)
1.0
A
Peak Forward Surage Current, 8.3ms Single
Half Sine-Wave Super Imposed On Rated
Load (JEDEC Method)
IFSM
30
A
Maximum Forward Voltage at 1.0A DC
VF
1.1
V
Maximum DC Reverse Current
At Rated DC Blocking Voltage
@TA=40°C
@TJ=25°C
@TJ=125°C
2
10.0
IR
500
2
μA
2
I T Rating for Fusing (t<8.3ms)
It
3.735
As
Typical Junction Capacitance Per Element
(Note 1)
CJ
25
pF
RθJA
40
°C/W
TJ
-55 to +150
°C
TSTG
-55 to +150
°C
Typical Thermal Resistance (Note 2)
Operating Temperature Range
Storage Temperature Range
Notes:
1. Measured at 1.0MHz and applied reverse voltage of 4.0V DC.
2. Thermal resistance from junction to ambient mounted on P.C.B with 0.5"×0.5” (13×13mm) copper pads.
Company reserves the right to improve product design , functions and reliability without notice.
REV: A
Page 1
QW-JBR08
Comchip Technology CO., LTD.
SMD Glass Passivated Bridge Rectifiers
Rating and Characteristics Curves (DB101S-HF Thru. DB107S-HF)
Fig.1 - Forward Current Derating Curve
Fig.2 - Max. Non-repetitive Surge Current
50
Peak Forward Surge Current, (A)
Average Forward Current, (A)
1.0
0.8
0.6
0.4
0.2
Mounted on PC board
single phase half wave, 60Hz
resistive or inductive load
0
0
50
100
30
20
10
Single half sine wave
(JEDEC method)
0
150
1
10
100
Ambient Temperature, (°C)
Number Of Cycles At 60Hz
Fig.3 - Typical Junction Capacitance
Fig.4 - Typical Forward Characteristics
100
10
Instantaneous Forward Current, (A)
Capacitance, (pF)
40
10
TJ=25°C
f=1MHz
1
0.1
1
10
100
TJ=25°C
Pulse width: 300μS
2% duty cycle
1.0
0.1
0.01
0
Reverse Voltage, (V)
0.2
0.4 0.6
0.8 1.0
1.2 1.4
1.6 1.8
Instantaneous Forward Voltage, (V)
Instantaneous Reverse Current, (μA)
Fig.5 - Typical Reverse Characteristics
100
TJ=125°C
10
1.0
TJ=25°C
0.1
0.01
0
20
40
60
80
100
120
140
Percent of Peak Reverse Voltage, (%)
Company reserves the right to improve product design , functions and reliability without notice.
REV: A
Page 2
QW-JBR08
Comchip Technology CO., LTD.
SMD Glass Passivated Bridge Rectifiers
Reel Taping Specification
d
P0
P1
T
E
Index hole
F
W
B
P
C
A
12
o
0
D2
D1 D
W1
Trailer
Device
.......
.......
End
.......
.......
Leader
.......
.......
.......
.......
160mm (min)
Start
400mm (min)
Direction of Feed
DBS
DBS
SYMBOL
A
B
C
d
D
D1
D2
(mm)
8.64 ± 0.10
10.41 ± 0.10
3.81 ± 0.10
1.55 ± 0.05
330
50.0 MIN.
13.00 ± 0.20
(inch)
0.340 ± 0.004
0.409 ± 0.004
0.150 ± 0.004
0.061 ± 0.002
13
1.969 MIN.
0.512 ± 0.008
SYMBOL
E
F
P
P0
P1
T
W
W1
(mm)
1.75 ± 0.10
7.50 ± 0.05
12.00 ± 0.10
4.00 ± 0.10
2.00 ± 0.10
0.32
16.00 ± 0.30
16.00~18.40
(inch)
0.069 ± 0.004
0.295 ± 0.002
0.472 ± 0.004
0.157 ± 0.004
0.079 ± 0.004
0.013
0.630 ± 0.012
0.630~0.724
Company reserves the right to improve product design , functions and reliability without notice.
REV: A
Page 3
QW-JBR08
Comchip Technology CO., LTD.
SMD Glass Passivated Bridge Rectifiers
Marking Code
Part Number
Marking code
Packaging
DB101SP-HF
DB101S
Tube
DB102SP-HF
DB102S
Tube
DB103SP-HF
DB103S
Tube
DB104SP-HF
DB104S
Tube
DB105SP-HF
DB105S
Tube
DB106SP-HF
DB106S
Tube
DB107SP-HF
DB107S
Tube
DB101ST-HF
DB101S
Reel
DB102ST-HF
DB102S
Reel
DB103ST-HF
DB103S
Reel
DB104ST-HF
DB104S
Reel
Packaging
Code
DB105ST-HF
DB105S
Reel
TUBE PACK
P
DB106ST-HF
DB106S
Reel
REEL PACK
T
DB107ST-HF
DB107S
Reel
-C +
DBXXXS
~
~
XXX = Product type marking code
C = Comchip Logo
Note:
1) Suffix code after part number to specify packaging item .
Suggested PAD Layout
A
DBS
SIZE
(mm)
(inch)
A
1.20 Min
0.047 Min
B
1.52 Min
0.060 Min
C
5.21 Ref
0.205 Ref
D
B
D
0.404 Max
10.26 Max
C
Standard Packaging
TUBE PACK
Case Type
DBS
REEL PACK
TUBE
BOX
( pcs )
( pcs )
50
5,000
Case Type
DBS
REEL
Reel Size
( pcs )
(inch)
1,000
13
Company reserves the right to improve product design , functions and reliability without notice.
REV: A
Page 4
QW-JBR08
Comchip Technology CO., LTD.
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