SMD Glass Passivated Bridge Rectifiers
B05S-HF Thru. B10S-HF
Reverse Voltage: 50 to 1000 Volts
Forward Current: 0.8 A
RoHS Device
Halogen Free
Features
-Rating to 1000V PRV.
-Ideal for printed circuit board.
-Reliable low cost construction utilizing
molded plastic technique results in
inexpensive product.
-Pb free product.
-UL recognized file # E349301
0.067(1.70)
0.051(1.30)
R
MBS
0.031 (0.80)
0.019 (0.50)
-
0.165 (4.20)
0.146 (3.70)
+
~
0.014 (0.35)
0.006 (0.15)
0.106(2.70)
0.090(2.30)
0.275 (7.0) max
~
0.193 (4.90)
0.177 (4.50)
0.043(1.10)
0.027(0.70)
Mechanical data
-Polarity: Symbol molded on body.
-Weight: 0.125 grams.
-Mounting position: Any.
0.106 (2.70)
0.090 (2.30)
0.008(0.20)max
Dimensions in inches and (millimeter)
Maximum Rating And Electrical Characteristics
Rating at T
A
=25°C, unless otherwise noted.
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Parameter
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward
Rectified Current (Note 1)
Symbol B05S-HF B1S-HF B2S-HF B4S-HF B6S-HF B8S-HF B10S-HF
V
RRM
V
RMS
V
DC
I
(AV)
50
35
50
100
70
100
200
140
200
400
280
400
0.8
600
420
600
800
560
800
1000
700
1000
Unit
V
V
V
A
@T
A
=40°C
Peak Forward Surge Current, 8.3mS single
half sine-wave, superimposed on rated load
(JEDEC Method)
Peak Forward Voltage at 0.8A DC
Maximum DC Reverse Current
at Rated DC Blocking Voltage
Typical Junction Capacitance
per element (Note 2)
Junction to ambient
Typical Thermal Resistance
Junction to case
Operating Temperature Range
Storage Temperature Range
@T
J
=25°C
@T
J
=125°C
I
FSM
30
A
V
F
I
R
1.1
5.0
500
15
125
V
μA
C
J
R
θJA
R
θJC
T
J
T
STG
pF
°C/W
75
-55 to +150
-55 to +150
°C
°C
Notes: 1. Mounted on P.C. Board.
2. Measured at 1.0MHz and applied reverse voltage of 4V DC.
Company reserves the right to improve product design , functions and reliability without notice.
QW-JBR03
REV:C
Page 1
Comchip Technology CO., LTD.
SMD Glass Passivated Bridge Rectifiers
RATING AND CHARACTERISTIC CURVES (B05S-HF thru. B10S-HF)
Fig.1 - Forward Current Derating Curve
1.0
40
Fig.2 - Maximum Non-Repetitive
Surge Current
Peak Forward Surge Current, (A)
Average Forward Current, (A)
0.8
30
0.6
20
0.4
0.2
Mounted on PC board,
single phase half wave 60Hz
resistive or inductive load
10
Pulse width 8.3mS,
single half-sine wave
(JEDEC Method)
0.0
20
40
60
80
100
120
140
160
0
1
10
100
Ambient temperature, (°C)
Number of Cycles at 60Hz
Fig.3 - Typical Reverse Characteristics
100
Fig.4 - Typical Forward Characteristics
10
Instantaneous Reverse Current, (µA)
T
J
=125°C
10
Instantaneous Forward Current, (A)
1.0
1.0
T
J
=25°C
0.1
T
J
=25°C
Pulse Width=300μS
2% Duty Cycle
0.1
0.01
0
20
40
60
80
100
120
140
0.01
0
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8
Percent of Rated Peak Reverse Voltage, (%)
Instantaneous Forward Voltage, (V)
Fig.5 - Typical Junction Capacitance
100
Capacitance, (pF)
10
T
J
=25°C
f=1MHz
1.0
1
10
100
Reverse Voltage, (V)
Company reserves the right to improve product design , functions and reliability without notice.
QW-JBR03
REV:C
Page 2
Comchip Technology CO., LTD.
SMD Glass Passivated Bridge Rectifiers
Reel Taping Specification
P
0
P
1
Index hole
d
E
T
-
+
F
B
P
A
XXX
W
C
12
0
o
D
2
D
1
D
W
1
Trailer
.......
.......
160mm (min)
Device
.......
.......
.......
.......
Leader
.......
.......
400mm (min)
End
Start
Direction of Feed
SYMBOL
A
4.90
±
0.10
0.193
±
0.004
B
7.24
±
0.10
0.285
±
0.004
C
3.33
±
0.10
0.131
±
0.004
d
1.55
±
0.05
0.061
±
0.002
D
330
13
D
1
50.0 MIN.
1.969 MIN.
D
2
13.00
±
0.20
0.512
±
0.008
MBS
(mm)
(inch)
SYMBOL
E
1.75
±
0.10
0.069
±
0.004
F
5.50
±
0.05
0.217
±
0.002
P
8.00
±
0.10
0.315
±
0.004
P
0
4.00
±
0.10
0.157
±
0.004
P
1
2.00
±
0.05
0.079
±
0.002
T
0.30
W
12.00
±
0.30
0.472
±
0.012
W
1
12.00~14.40
0.472~0.657
MBS
(mm)
(inch)
0.012
Company reserves the right to improve product design , functions and reliability without notice.
QW-JBR03
REV:C
Page 3
Comchip Technology CO., LTD.
SMD Glass Passivated Bridge Rectifiers
Marking Code
Part Number
B05S-HF
B1S-HF
B2S-HF
B4S-HF
B6S-HF
B8S-HF
B10S-HF
Marking code
B05S
B1S
B2S
B4S
B6S
B8S
B10S
-
C
+
BXXS
X / XX = Product type marking code
Suggested PAD Layout
A
MBS
SIZE
(mm)
A
B
C
D
0.82MIN
2.55REF
0.92MIN
7.00MAX
(inch)
0.032MIN
0.100REF
0.036MIN
0.276MAX
D
C
B
Standard Packaging
REEL PACK
Case Type
REEL
( pcs )
Reel Size
(inch)
MBS
3,000
13
Company reserves the right to improve product design , functions and reliability without notice.
QW-JBR03
REV:C
Page 4
Comchip Technology CO., LTD.
