SMD General Purpose Rectifiers
CGRKM4001-HF Thru. CGRKM4007-HF
Reverse Voltage: 50 to 1000 Volts
Forward Current: 1.0 Amp
RoHS Device
Halogen Free
KM/SOD-123F
Features
-Ideal for surface mount applications
0.146(3.70)
0.130(3.30)
0.012(0.3) Typ.
-Easy pick and place
-Exceeds environmental standard
MIL-S-19500/228
0.071(1.8)
0.055(1.4)
-Low leakage current
-Qualified according AEC-Q101
0.110(2.8)
0.094(2.4)
Mechanical data
-Epoxy: UL94-V0 rated flame retardant
0.067(1.70)
0.051(1.30)
-Case: Molded plastic, SOD-123F
0.035(0.9) Typ.
0.035(0.9) Typ.
-Terminals: Solderable per MIL-STD-750,
method 2026
-Polarity: Indicated by cathode band
-Weight: 0.027 grams approx.
Dimensions in inches and (millimeter)
Maximum Ratings (at TA=25°C unless otherwise noted)
CGRKM CGRKM CGRKM
CGRM
CGRKM CGRKM CGRKM
Symbol
VRRM
VDC
Parameter
Unit
V
4001-HF 4002-HF 4003-HF 4004-HF 4005-HF 4006-HF 4007-HF
Maximum repetitive peak reverse voltage
Maximum DC blocking voltage
50
50
35
100
100
70
200
200
140
400
400
280
1.0
600
600
420
800
800
560
1000
1000
700
V
Maximum RMS voltage
VRMS
IO
V
Maximum averaged forward current
A
Maximum Instantaneous forward
voltage at IF=1.0A
VF
1.1
1.0
1.1
V
A
Forward surge current, 8.3ms single
half sine-wave superimposed on rated
load (JEDEC method)
IFSM
30
@TA=25°C
5
Reverse current at rated
μA
IR
DC blocking voltage
@TA=100°C
50
Thermal resistance, junction to
ambient air
RθJA
60
°C/W
Operating junction temperature
Storage temperature range
TJ
TSTG
CJ
-55 to +150
-65 to +170
15
°C
°C
pF
Junction capacitance
f=1MHz and applied 4V DC reverse voltage
REV:C
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Comchip Technology CO., LTD.