Comchip CDBHM1100L-G Low vf smd schottky bridge rectifier Datasheet

Low VF SMD Schottky Bridge Rectifiers
CDBHM120L-G Thru. CDBHM1100L-G
Reverse Voltage: 20 to 100 Volts
Forward Current: 1.0 Amp
RoHS Device
Features
MBS
-Ideal for printed circuit board
0.140(0.35)
0.006(0.15)
-High current capability,Low Forward voltage drop
meets profile.
-
+
-Lead-free part meets RoHS requirements.
0.157(4.00) 0.276(7.00)
MAX
0.142(3.60)
0.083(2.12)
0.043(1.10)
0.008(0.20)
MAX
0.043(1.10)
0.028(0.70)
0.102(2.60)
0.087(2.20)
Mechanical data
0.053(1.53)
0.037(0.95)
0.193(4.90)
0.177(4.50)
-Case: Molded plastic
-Lead: Solder plated
0.053(1.53)
0.037(0.95)
-Polarity: As marked
0.106(2.70)
0.090(2.30)
-Weight: 0.12 gram(approx)
0.118(3.0)
MAX
0.033(0.84)
0.022(0.56)
Dimensions in inches and (millimeters)
Maximum Ratings And Electrical Characteristics
Rating at TA=25°C, unless otherwise noted.
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Symbol
CDBHM
120L-G
CDBHM
140L-G
CDBHM
160L-G
CDBHM
180L-G
CDBHM
1100L-G
Units
Maximum. Repetitive peak reverse voltage
VRRM
20
40
60
80
100
V
Maximum. RMS voltage
VRMS
14
28
42
56
70
V
Maximum. DC blocking voltage
VDC
20
40
60
80
100
V
Maximum. Instantaneous forward voltage @ 0.5A
VF
Average Forward rectified current
0.2*0.2” (5.0*5.0mm)copper pad area ,(see figure 2)
IAV
1.0
A
Peak Forward surge current,8.3ms single half
sine-wave superimposed on Rated Load
(JEDEC method)
IFSM
40
A
Maximum. DC reverse current @TA=25°C
rated DC blocking voltage per leg @TA=100°C
IR
0.5
20
mA
RθJA
85
RθJL
20
Parameter
0.55
0.65
0.85
Typical thermal resistance(Note 3)
V
°C/W
Typical junction capacitance(Note 2)
CJ
Operating temperature range
TJ
-55 to +150
°C
TSTG
-55 to +150
°C
Sorage temperature range
250
125
pF
Notes: 1.Pulse test: 300µS pulse width, 1% duty cycle.
2.Measured at 1.0MHZ and applied reverse voltage of 4.0 Voltage.
3.Thermal resistance from junction to ambient and from junction to lead P.C.B. mounted on 0.2x0.2” (5.0x5.0mm)
copper pad areas.
REV: B
Page 1
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Comchip Technology CO., LTD.
Low VF SMD Schottky Bridge Rectifiers
RATING AND CHARACTERISTIC CURVES (CDBHM120L-G Thru. CDBHM1100L-G)
Fig.2 - Maximum Forward Current Derating
Curve
Fig. 1 - Maximum Non-Repetitive Forward
Surge Current Per Bridge Elelment
1.0
Average Forward Current, (A)
Peak Forward Surge Current, (A)
40
30
20
10
0
CDBHM180L-G~
CDBHM1100L-G
0.8
0.6
CDBHM120L-G ~
CDBHM160L-G
0.4
0.2
0
1
10
100
0
20
CDBHM260L-G
CDBHM120L-G ~
CDBHM140L-G
10
1.0
CDBHM180L-G ~
CDBHM1100L-G
0.1
pulse width =300 us
1% duty cycle
0.01
0
0.4
0.8
60
80
100 120 140 160
Fig. 4 - Typical Reverse Characteristics
Per Bridge Element
Instantaneous Reverse Current, (mA)
Instantaneoys Forward Current, (A)
Fig. 3 - Typical Instantaneous Forward
Characteristics Per Bridge Element
50
40
Ambient Temperature, ( °C)
Number of Cycles at 60 Hz
1.2
1.6
Instantaneous Forward Voltage, (Volts)
100
10
T J =125 °C
1.0
T J =75 °C
0.1
0.01
T J =25 °C
0.001
0
20
40
60
80
100
120
140
Percent of Rated Peak Reverse Voltage, ( %)
REV: B
Page 2
QW-BL014
Comchip Technology CO., LTD.
Low VF SMD Schottky Bridge Rectifiers
Reel Taping Specification
d
P0
P1
Index hole
-
T
E
F
+
W
B
P
C
A
12
o
0
D2
D1 D
W1
Trailer
.......
.......
End
Device
.......
.......
Leader
.......
.......
.......
.......
10 pitches (min)
Start
10 pitches (min)
Direction of Feed
MBS
MBS
SYMBOL
A
B
C
d
D
D1
D2
(mm)
5.00 ± 0.01
7.24 ± 0.10
2.95 ± 0.10
1.50 ± 0.10
330.0
50.0 MIN.
13.0 ± 0.20
(inch)
0.197 ± 0.004
0.285 ± 0.004
0.116 ± 0.004
0.059 ± 0.004
13.00
1.969 MIN.
0.512 ± 0.008
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 ± 0.05
12.00 ± 0.30
12.0~14.40
(inch)
0.069 ± 0.004
0.217 ± 0.002
0.315 ± 0.004
0.157 ± 0.004
0.079 ± 0.002
0.472 ± 0.012
0.472~0.657
REV: B
Page 3
QW-BL014
Comchip Technology CO., LTD.
Low VF SMD Schottky Bridge Rectifiers
Marking Code
Part Number
Marking Code
CDBHM120L-G
MBSK12S
CDBHM140L-G
MBSK14S
CDBHM160L-G
MBSK16S
CDBHM180L-G
MBSK18S
CDBHM1100L-G
MBSK110S
-
+
MBSKxxS
xx/xxx = Product type marking code
Suggested PAD Layout
B
MBS
SIZE
(mm)
(inch)
A
3.30
0.130
B
0.90
0.035
C
1.84
0.072
D
6.00
0.236
D
C
A
Standard Packaging
REEL PACK
Case Type
MBS
REEL
Reel Size
( pcs )
(inch)
2,500
13
REV: B
Page 4
QW-BL014
Comchip Technology CO., LTD.
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