CDBHM120L-HF Datasheet, PDF (1/4 Pages) Comchip Technology – Low VF SMD Schottky Bridge Rectifiers

Low VF SMD Schottky Bridge Rectifiers
COMCHIP
SMD Diodes Specialist
CDBHM120L-HF Thru. CDBHM1100L-HF
Reverse Voltage: 20 to 100 Volts
Forward Current: 1.0 Amp
RoHS Device
Halogen Free
MBS
Features
-Ideal for printed cirvuit board
-Re liable low cost construction technique results in
inexpensive product
-High current capability,Low VF
-High temperature soldering guaranteed:
260°C / 10 seconds
-Pb free product
Mechanical data
-Case: molded plastic
-Lead: solder plated
-Polarity: As marked
0.140(0.35)
0.006(0.15)
-+
0.083(2.12)
0.157(4.00) 0.276(7.00) ^0.043(1.10)
0.142(3.60) ^MAX
0.008(0.20)
MAX
0.102(2.60)
0.087(2.20)
0.193(4.90)
0.177(4.50)
0.043(1.10)
0.028(0.70)
0.053(1.53)
0.037(0.95)
0.053(1.53)
0.037(0.95)
0.033(0.84)
0.022(0.56)
0.106(2.70) _0.118(3.0)
0.090(2.30)
MAX
Dimensions in inches and (millimeters)
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
Maximum. Repetitive _{peak reverse voltage}
Symbol ^CDBHM
120L-HF
VRRM
20
CDBHM
140L-HF
40
CDBHM
160L-HF
60
CDBHM
180L-HF
80
CDBHM
1100L-HF ^Units
100
V
Maximum. DC blocking voltage
VDC
14
28
42
56
70
V
Maximum. RMS voltage
VRMS
20
40
60
80
100
V
Maximum. Instantaneous forward voltage @ 0.5A
VF
0.55
0.65
0.85
V
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
IFSM
40
A
(JEDEC method)
Maximum. DC reverse current @TA=25°C
IR
rated DC blocking voltage per leg @TA=100°C
0.5
mA
20
RθJA
Typical thermal resistance(Note 3)
RθJL
85
°C/W
20
Typical junction capacitance(Note 2)
CJ
250
125
pF
Operating temperature range
TJ
-55 to +125
-55 to +150
°C
Sorage temperature range
TSTG
-55 to +150
°C
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.
QW-JL005
Comchip Technology CO., LTD.
REV: A
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