Maximum Ratings (at TA=25°C unless otherwise noted)
Parameter Symbol Unit
Repetitive peak reverse voltage
RMS voltage
Continuous reverse voltage
Forward rectified current
Maximum forward voltage @IF= 1.0A
Forward surge current, 8.3ms single half
sine-wave superimposed on rated load
(JEDEC method)
Reverse current, VR=VRRM
Reverse recovery time (note 1)
Thermal resistance, junction to ambient air
Diode junction capacitance
Operating junction temperature
Storage temperature range
@TA=100 °C
Voltage: 50 to 1000 Volts
Current: 1.0 A
RoHS Device
Dimensions in inches and (millimeter)
Features
-Plastic package has Underwirters Laboratory
flammability classification 94V-0 utilizing flame
retardant epoxy molding compound.
-For surface mounted applications.
-Exceeds environmental standard of MIL-STD-
19500/228.
-Low leakage current.
Mechanical data
-Case: Molded plastic, JEDEC SOD-123/Mini SMA.
-Terminals: Solder plated, solderable per MIL-STD-
750, method 2026.
-Polarity: Indicated by cathode band.
-Weight: 0.018 grams approx.
CFRM101-G Thru. CFRM107-G
Page 1
QW-BF006
SMD Fast Recovery Rectifiers
REV:C
Comchip Technology CO., LTD.
Mini SMA
0.154(3.9)
0.138(3.5) 0.012(0.3) Typ.
0.075(1.9)
0.059(1.5)
0.067(1.7)
0.051(1.3)
0.028(0.7) Typ.
0.028(0.7) Typ.
VRRM
VRMS
VR
IO
VF
IFSM
IR
trr
RθJA
CJ
TJ
TSTG
CFRM
101-G
CFRM
102-G
CFRM
103-G
CFRM
104-G
CFRM
105-G
CFRM
106-G
CFRM
107-G
50
35
50
100
70
100
200
140
200
400
280
400
1.0
1.3
30
5.0
100
42
15
-55 to +150
-65 to +175
600
420
600
800
560
800
1000
700
1000
V
V
V
A
V
A
μA
nS
OC/W
pF
OC
OC
150 250 500
@TA= 25 °C
Note 1. Reverse recovery time test condition , IF=1.0A, IRR=0.25A
f=1MHz and applied 4V DC reverse voltage
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Comchip Technology CO., LTD.
Rating and Characteristic Curves (CFRM101 )-G Thru. CFRM107-G
Fig.2 Forward Current Derating Curve
ΙΟ, Averaged Forward Current (A)
O
TA, Ambient Temperature ( C)
0
Fig.1 Forward Characteristics
IF, Forward Current (A)
VF, Forward Voltage (V)
0.6 1.0 1.4 2.0
Fig.3 Max. Non-repetitive Forward
Surge Current
0
IFSM, Peak Forward Surge Current (A)
Number of Cycles at 60Hz
20
50
1 10
0.01
10
100
200
100
Fig.4 Typical Junction Capacitance
0
CJ, Junction Capacitance (pF)
VR, Reverse Voltage (V)
20
35
15
1.8
0.1
0.01 100
1
0
0.6
1.0
1.2
0.4
0.2
50
5
100 150
10
30
40
10
0.8 1.2 1.6
0.8
SMD Fast Recovery Rectifiers
1
O
TJ=25 C
Pulse width=300μs
1% duty cycle
Single phase, half
wave, 60Hz, resistive
or inductive load
O
TJ=25 C
8.3ms single half sine
wave, JEDEC method
0.1 10
25
30
Fig.5 Test Circuit Diagram and Reverse Recovery Time Characteristics
(+)
(+)
25Vdc
(approx.)
( )
( )
PULSE
GENERATOR
(NOTE 2)
OSCILLISCOPE
(NOTE 1)
1
NON-
INDUCTIVE
W
NOTES: 1. Rise Time= 7ns max., Input Impedance= 1 megohm.22pF.
2. Rise Time= 10ns max., Source Impedance= 50 ohms.
D.U.T.
10
NONINDUCTIVE
50
NONINDUCTIVE
WW+0.5A
0
-0.25A
-1.0A
|
|
|
|
|
|
|
|
1cm
SET TIME BASE FOR
50 / 10ns / cm
trr
B C dD D2D1
Mini-SMA/SOD-123
SYMBOL
A
(mm)
(inch) 2.440 MIN.
4.00 ± 0.10
1.50 ± 0.10 62.0 MIN. 13.0 ± 0.50
4.00 ± 0.10 2.00 ± 0.10 8.00 ± 0.30 11.40 ± 1.0
178 ± 2.00
0.059 ± 0.004 7.00 ± 0.079 0.512 ± 0.020
SYMBOL
(mm)
(inch) 0.157 ± 0.004 0.157 ± 0.004 0.079 ± 0.004 0.449 ± 0.039
E F P P0P1W W1
1.75 ± 0.10
0.069 ± 0.004
3.50 ± 0.10
0.138 ± 0.004
Mini-SMA/SOD-123
1.90 ± 0.10
0.075 ± 0.004
3.90 ± 0.10
0.153 ± 0.004
1.68 ± 0.10
0.066 ± 0.004
0.23 ± 0.10
T
SMD Fast Recovery Rectifiers
Page 2
QW-BF006
REV:C
Comchip Technology CO., LTD.
0.009 ± 0.004 0.314 ± 0.012
Reel Taping Specification
o
120
Trailer Device Leader
10 pitches (min)10 pitches (min)
.......
.......
....... ..............
....... ..............
End Start
D1
D2
D
W1
T
C
Direction of Feed
Index hole
d
E
F
B W
P
P0
P1
A
Page 2
QW-BF006
REV:C
Comchip Technology CO., LTD.
Part Number
F1
Marking Code
Marking Code
CFRM101-G
XX
CFRM103-G
CFRM105-G
CFRM106-G
F3
F5
F6
CFRM104-G F4
CFRM102-G F2
CFRM107-G F7
SMD Fast Recovery Rectifiers
A
B
C
E
D
Suggested PAD Layout
SIZE
(inch)
0.130
(mm)
3.30
1.40
1.90
0.055
0.075
4.70 0.185
E1.90 0.075
B
C
D
A
Mini-SMA/SOD-123
xx= Product type marking code
Standard Packaging
Case Type
2,500
REEL
( pcs )
Reel Size
(inch)
7
REEL PACK
/ SOD-123
Mini-SMA
