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CFRM103-HF [COMCHIP]

SMD Fast Recovery Rectifiers; 贴片快恢复二极管
CFRM103-HF
型号： CFRM103-HF
厂家： COMCHIP TECHNOLOGY    COMCHIP TECHNOLOGY
描述：

SMD Fast Recovery Rectifiers
贴片快恢复二极管

二极管 快恢复二极管
文件： 总4页 (文件大小：93K)
中文：  中文翻译
下载：  下载PDF数据表文档文件
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SMD Fast Recovery Rectifiers  
CFRM101-HF Thru. CFRM107-HF  
Voltage: 50 to 1000 Volts  
Current: 1.0 A  
RoHS Device  
Halogen Free  
Mini SMA  
Features  
0.154(3.9)  
0.138(3.5)  
-Batch process design,excellent power dissipation offers  
better reverse leakage current and thermal resistance.  
0.012(0.3) Typ.  
-Low Profile surface mounted application in order to  
optimize board space.  
0.075(1.9)  
0.059(1.5)  
-Tiny plastic SMD package.  
-High current capability.  
-Fast switching for high efficiency.  
-High surge current capability.  
-Glass passivated chip junction.  
Mechanical data  
0.067(1.7)  
0.051(1.3)  
-Case: Molded plastic, SOD-123/Mini SMA.  
-Terminals: Solder plated, solderable per MIL-STD-  
0.028(0.7) Typ.  
0.028(0.7) Typ.  
750, method 2026.  
-Polarity: Indicated by cathode band.  
-Weight: 0.018 grams approx.  
Dimensions in inches and (millimeter)  
Maximum Ratings (at TA=25°Cunless otherwise noted)  
CFRM  
CFRM  
CFRM  
CFRM  
CFRM  
CFRM  
CFRM  
Symbol  
Parameter  
Unit  
101-HF  
102-HF 103-HF 104-HF 105-HF 106-HF 107-HF  
Repetitive peak reverse voltage  
VRRM  
50  
100  
70  
200  
140  
200  
400  
280  
400  
1.0  
600  
420  
600  
800  
560  
800  
1000  
700  
V
V
V
A
V
RMS voltage  
VRMS  
VR  
35  
50  
Continuous reverse voltage  
Maximum Forward rectified current  
Maximum forward voltage @IF= 1.0A  
100  
1000  
IO  
VF  
1.3  
Maximum Forward surge current  
8.3ms single half sine-wave superimposed  
on rated load (JEDEC method)  
IFSM  
IR  
30  
A
VR=VRRM @TA= 25 °C  
Reverse current  
5.0  
μA  
VR=VRRM @TA=100 °C  
100  
nS  
OC/W  
pF  
Maximum Reverse recovery time (note 1)  
150  
250  
500  
trr  
Typical Thermal resistance  
42  
RθJA  
(Junction to ambient )  
Typical Diode junction capacitance  
15  
CJ  
TJ  
f=1MHz and applied 4V DC reverse voltage  
O
Operating junction temperature  
Storage temperature range  
-55 to +150  
-65 to +175  
C
O
TSTG  
C
Note 1. Reverse recovery time test condition , IF=0.5A, IR=1.0A,IRR=0.25A  
REV:A  
Page 1  
QW-JF001  
Comchip Technology CO., LTD.  
SMD Fast Recovery Rectifiers  
Rating and Characteristic Curves (CFRM101-HF Thru. CFRM107-HF)  
Fig.1 Typical Forward Characteristics  
Fig.2- Typical Forward Current  
Derating Curve  
100  
1.2  
1.0  
0.8  
0.6  
10  
1
0.1  
0.4  
0.2  
0
Single phase, half  
wave, 60Hz, resistive  
or inductive load  
TJ=25 O  
C
Pulse width=300μs  
1% duty cycle  
0.01  
200  
0
20 40 60 80 100 120 140 160 180  
0.6  
0.8  
1.0  
1.2  
1.4  
1.6  
1.8  
2.0  
Forward Voltage, (V)  
Ambient Temperature, ( °C)  
Fig.3- Maximum Non-repetitive Forward  
Surge Current  
Fig.4- Typical Junction Capacitance  
50  
35  
TJ=25 O  
C
8.3ms single half sine  
wave, JEDEC method  
30  
25  
20  
15  
10  
5
40  
30  
20  
10  
0
0
1
10  
100  
0.01  
0.1  
1
10  
100  
Number of Cycles at 60Hz  
Reverse Voltage, (V)  
Fig.5 Test Circuit Diagram and Reverse Recovery Time Characteristics  
trr  
50W  
10W  
|
|
|
|
|
|
|
|
+0.5A  
NONINDUCTIVE  
NONINDUCTIVE  
0
(
)
(+)  
D.U.T.  
25Vdc  
(approx.)  
PULSE  
GENERATOR  
(NOTE 2)  
-0.25A  
(
)
(+)  
1W  
NON-  
OSCILLISCOPE  
(NOTE 1)  
INDUCTIVE  
-1.0A  
NOTES: 1. Rise Time= 7ns max., Input Impedance= 1 megohm.22pF.  
2. Rise Time= 10ns max., Source Impedance= 50 ohms.  
1cm  
SET TIME BASE FOR  
50 / 10ns / cm  
REV:A  
Page 2  
QW-JF001  
Comchip Technology CO., LTD.  
SMD Fast Recovery Rectifiers  
Reel Taping Specification  
d
P0  
T
P1  
E
F
Index hole  
W
B
C
P
A
1
2
0
o
D2  
D
D1  
W1  
Trailer  
Device  
Leader  
.......  
.......  
.......  
.......  
.......  
.......  
.......  
.......  
Start  
End  
10 pitches (min)  
10 pitches (min)  
Direction of Feed  
SYMBOL  
A
B
C
d
D
D1  
D2  
(mm)  
1.90 ± 0.10  
3.90 ± 0.10  
1.68 ± 0.10  
1.50 ± 0.10  
178 ± 2.00  
62.0 MIN.  
13.0 ± 0.50  
Mini-SMA/SOD-123  
Mini-SMA/SOD-123  
(inch)  
0.075 ± 0.004  
0.153 ± 0.004  
0.066 ± 0.004  
0.059 ± 0.004  
7.007 ± 0.079  
2.441 MIN.  
0.512 ± 0.020  
SYMBOL  
(mm)  
E
F
P
P0  
P1  
T
W
W1  
1.75 ± 0.10  
3.50 ± 0.10  
4.00 ± 0.10  
4.00 ± 0.10  
2.00 ± 0.10  
0.23 ± 0.10  
8.00 ± 0.30  
11.40 ± 1.0  
(inch)  
0.069 ± 0.004  
0.138 ± 0.004  
0.157 ± 0.004  
0.157 ± 0.004  
0.079 ± 0.004  
0.009 ± 0.004  
0.315 ± 0.012  
0.449 ± 0.039  
REV:A  
Page 3  
QW-JF001  
Comchip Technology CO., LTD.  
SMD Fast Recovery Rectifiers  
Marking Code  
Marking Code  
Part Number  
CFRM101-HF  
CFRM102-HF  
CFRM103-HF  
CFRM104-HF  
CFRM105-HF  
CFRM106-HF  
CFRM107-HF  
F1  
F2  
F3  
F4  
F5  
F6  
F7  
XX  
Suggested PAD Layout  
Mini-SMA/SOD-123  
D
A
E
SIZE  
(mm)  
3.30  
1.40  
(inch)  
0.130  
0.055  
A
B
C
1.90  
4.70  
1.90  
0.075  
0.185  
0.075  
C
D
E
B
Standard Packaging  
Qty per Reel  
(Pcs)  
Reel Size  
(inch)  
Case Type  
Mini-SMA/SOD-123  
2500  
7
REV:A  
Page 4  
QW-JF001  
Comchip Technology CO., LTD.  

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