CDBHM1100L-HF

Low VF SMD Schottky Bridge Rectifiers
CDBHM120L-HF Thru. CDBHM1100L-HF
Reverse Voltage: 20 to 100 Volts
Forward Current: 1.0 Amp
RoHS Device
Halogen Free
MBS
Features
-High surge forward current capability.
0.140(0.35)
0.006(0.15)
- +
-Low Forward voltage drop.
-General purpose 1 phase Bridge
-rectifier applications
-UL recognized file # E230084
0.157(4.00) 0.276(7.00)
MAX
0.142(3.60)
0.043(1.10)
0.028(0.70)
0.008(0.20)
MAX
0.083(2.12)
0.043(1.10)
0.102(2.60)
0.087(2.20)
R
0.053(1.53)
0.037(0.95)
0.193(4.90)
0.177(4.50)
Mechanical data
0.053(1.53)
0.037(0.95)
-Case: molded plastic
0.106(2.70)
0.090(2.30)
-Epoxy: UL 94V-0 rate flame retardant.
0.118(3.0)
MAX
0.033(0.84)
0.022(0.56)
-Lead: solder plated
-Polarity: As marked
Dimensions in inches and (millimeters)
-Weight: 0.125 gram(approx)
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
CDBHM-HF
Units
Conditions
120L
140L
160L
180L
1100L
Max. Repetitive peak reverse voltage
VRRM
20
40
60
80
100
V
Max. DC blocking voltage
VDC
20
40
60
80
100
V
Max. RMS voltage
VRMS
14
28
42
56
70
V
Average rectified output current
@60Hz sine wave, R-load, TA=25°C
IO
On alumina substrate
1.0
On glass-epoxi substrate
0.8
A
Peak forward surge current,8.3ms
single half sine-wave superimposed
on rated load (JEDEC method)
IFSM
Max. Peak forward voltage
VFM
IFM=0.5A
Max. Peak reverse current
IRRM
VRM=VRRM
0.5
mA
1ms≤t<8.3ms
TA=25°C
6.6
AS
On alumina substrate
76
Max. Current Squared Time
40
2
It
(1)
Max. Thermal resistance
RθJA
RθJL
Operating temperature range
Sorage temperature range
0.55
On glass-epoxi substrate
Between junction and lead
0.65
A
0.85
134
V
2
°C/W
20
TJ
-55 to +150
°C
TSTG
-55 to +150
°C
Notes: 1. Between junction and ambient
Company reserves the right to improve product design , functions and reliability without notice.
REV: D
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QW-JL005
Comchip Technology CO., LTD.
Low VF SMD Schottky Bridge Rectifiers
Rating and Characteristics Curves (CDBHM120L-HF Thru. CDBHM1100L-HF)
Fig.1 - Forward Current Derating Curve
Fig.2 - Typical Forward Characteristics
6
1.0
Instantaneous Forward Current, (A)
Average Forward Output Current, (A)
1.2
On alumina substrate
Sine wave R-load
With Heatsink
0.8
0.6
0.4
On glass-epoxi substrate
0.2
CDBHM120L-HF ~
CDBHM140L-HF
1
CDBHM180L-HF ~
CDBHM1100L-HF
0.1
CDBHM160L-HF
TA=25°C
0
0
25
50
75
100
125
150
0.01
0.4
175
0.6
0.7
0.8
0.9
Instantaneous Forward Voltage, (V)
Fig.3 - Maximum Non-Repetitive
Surge Current
Fig.4 - Typical Reverse Characteristics
60
100
Instantaneous Reverse Current, (mA)
Peak Forward Surge Current, (A)
0.5
Case Temperature, (°C)
TJ=25°C
SINGLE-SINE-WAVE
50
40
30
20
10
TJ=150°C
10
1
TJ=25°C
0.1
0.01
CDBHM120L-HF ~ CDBHM140L-HF
CDBHM160L-HF
CDBHM180L-HF ~ CDBHM1100L-HF
0.001
0
1
10
100
Number of cycles at 60Hz
0
20
40
60
80
100
Percent of Rated Peak Reverse Voltage, (%)
Company reserves the right to improve product design , functions and reliability without notice.
REV: D
Page 2
QW-JL005
Comchip Technology CO., LTD.
Low VF SMD Schottky Bridge Rectifiers
Reel Taping Specification
d
P0
P1
E
Index hole
- +
F
W
B
C
P
A
12
o
0
D2
D1 D
W1
Trailer
.......
.......
End
Device
.......
.......
Leader
.......
.......
.......
.......
160mm (min)
Start
400mm (min)
Direction of Feed
MBS
MBS
SYMBOL
A
B
C
d
D
D1
D2
(mm)
5.00 ± 0.10
7.24 ± 0.10
2.95 ± 0.10
1.55 ± 0.05
330.0 ± 2.00
50.0 Min.
13.0 ± 0.50
(inch)
0.197 ± 0.004
0.285 ± 0.004
0.116 ± 0.004
0.061 ± 0.002
13.00 ± 0.079
1.969 Min.
0.512 ± 0.020
SYMBOL
E
F
P
P0
P1
W
W1
(mm)
1.75 ± 0.10
5.50 ± 0.05
8.00 ± 0.10
4.00 ± 0.10
2.00 ± 0.10
12.00 ± 0.30
18.70 Max.
(inch)
0.069 ± 0.004
0.217 ± 0.002
0.315 ± 0.004
0.157 ± 0.004
0.079 ± 0.004
0.472 ± 0.012
0.736 Max.
Company reserves the right to improve product design , functions and reliability without notice.
REV: D
Page 3
QW-JL005
Comchip Technology CO., LTD.
Low VF SMD Schottky Bridge Rectifiers
Marking Code
Part Number
Marking Code
CDBHM120L-HF
MBSK12SE
- +
MBSKxxSE
CDBHM140L-HF
MBSK14SE
CDBHM160L-HF
MBSK16SE
CDBHM180L-HF
MBSK18SE
CDBHM1100L-HF
MBSK110SE
xx/xxx = Product type marking code
Suggested PAD Layout
A
MBS
SIZE
(mm)
(inch)
A
1.20
0.047
B
1.84
0.072
C
2.40
0.094
D
6.00
0.236
D
B
C
Standard Packaging
REEL PACK
Case Type
MBS
REEL
Reel Size
( pcs )
(inch)
2,500
13
Company reserves the right to improve product design , functions and reliability without notice.
REV: D
Page 4
QW-JL005
Comchip Technology CO., LTD.
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