CDBM120-HF Datasheet, PDF (1/4 Pages) Comchip Technology – SMD Schottky Barrier Rectifiers

SMD Schottky Barrier Rectifiers
SMD Diodes Specialist
CDBM120-HF Thru CDBM1150-HF
Reverse Voltage: 20 to 150 Volts
Forward Current: 1.0 Amp
RoHS Device
Features
-Halogen free.
-Batch process design, excellent powe
dissipation offers better reverse leakage
current and thermal resistance.
-Low profile surface mounted application
in order to optimize board space.
-Tiny plastic SMD package.
-Low power loss, high efficiency.
-High current capability, low forward voltage dorp.
-High surge capability.
-Guardring for overvoltage protection.
-Ultra high-speed switching.
-Silicon epitaxial planarchip, metal silicon junction.
-Lead-free parts meet environmental
standards of MIL-STD-19500 /228
Mechanical data
-Case: Molded plastic, JEDEC Mini SMA/SOD-123.
-Terminals: Solde plated, solderable per
MIL-STD-750, method 2026.
-Polarity: Indicated by cathode band.
-Mounting position: Any
-Weight:0.027 gram(approx.).
Mini SMA/SOD-123
0.154(3.90)
0.138(3.50)
0.012(0.30) Typ.
0.071(1.80)
0.055(1.40)
0.035(0.90) Typ.
0.122(2.80)
0.096(2.40)
0.067(1.70)
0.051(1.30)
0.035(0.90) Typ.
Dimensions in inches and (millimeter)
Maximum
Ratings(at
O
TA=25 C
unless
otherwise
noted)
Parameter
Symbol
CDBM CDBM CDBM
120-HF 130-HF 140-HF
CDBM CDBM CDBM CDBM CDBM
150-HF 160-HF 180-HF 1100-HF 1150-HF
Unit
Repetitive peak reverse voltage
VRRM
20
30
40
50
60
80
100 150
V
Maximum RMS voltage
VRMS
14
21
28
35
42
56
70
105
V
Continuous reverse voltage
VR
20
30
40
50
60
80 100 150
V
Maximum forward voltage @IF=1.0A
VF
0.50
0.70
0.85
0.92 V
Forward rectified current
IO
Forward surge current, 8.3ms half sine wave
superimposed on rated load (JEDEC method)
IFSM
O
Reverse current on VR=VRRM @TA=25 C
IR
O
@TA=125 C
Typ. thermal resistance, junction to ambient air RθJA
1.0
A
30
A
0.5
mA
10
O
98
C/W
Typ. diode junction capacitance (Note 1)
CJ
120
pF
Operating junction temperature
TJ
-55 to +125
O
-55 to +150
C
Storage temperature
TSTG
O
-65 to +175
C
Note 1: f=1MHz and applied 4V DC reverse voltage.
QW-JB002
Comchip Technology CO., LTD.
REV:B
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