CGRC304 [COMCHIP]
SMD Genenal Purpose Rectifier; SMD目的放谈整流器
| 型号： | CGRC304 |
| 厂家： | 
COMCHIP TECHNOLOGY |
| 描述： | SMD Genenal Purpose Rectifier |
| 文件： | 总2页 (文件大小：65K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SMD Genenal Purpose Rectifier
CCOOMMCCHHIIPP
www.comchip.com.tw
CGRC301 Thru CGRC307
Glass Passivated Type
Reverse Voltage: 50 - 1000 Volts
Forward Current: 2.0 Amp
Features
SMC/DO-214AB
Ideal for surface mount applications
Easy pick and place
Plastic package has Underwriters Lab.
flammability classification 94V-0
0.124(3.15)
0.108(2.75)
0.245(6.22)
0.220(5.59)
Built-in strain relief
High surge current capability
0.280(7.11)
0.260(6.60)
0.012(0.31)
0.006(0.15)
Mechanical data
0.103(2.62)
0.079(2.00)
Case: JEDEC DO-214AB molded plastic
0.008(0.20)
0.050(1.27)
0.030(0.76)
0.0203(0.10)
Terminals: solderable per MIL-STD-750,
method 2026
0.320(8.13)
0.305(7.75)
Polarity: Color band denotes cathode end
Mounting position: Any
Dimensions in inches and (millimeter)
Approx. Weight:0.21 gram
Maximum Ratings and Electrical Characterics
CGRC
301
CGRC CGRC CGRC
CGRC
305
CGRC CGRC
Unit
Symbol
VRRM
VDC
Parameter
302
303
304
306
307
1000
50
50
35
400
600
600
420
800
Max. Repetitive PeakReverse Voltage
Max. DC BlockingVoltage
Max. RMS Voltage
100
200
V
V
V
1000
400
800
100
70
200
140
VRMS
700
280
560
Peak Surge ForwardCurrent
8.3ms single halfsine-wave
superimposed on rateload
( JEDEC method)
IFSM
A
100
I o
V F
I R
3.0
Max. Average Forward Current
A
Max. Instantaneous ForwardCurrent
at 3.0 A
1.1
V
Max. DC ReverseCurrent at RatedDC
C
Ta=25
Blocking Voltage
5
uA
C
Ta=100
50
50
R
JA
Max. Thermal Resistance(Note 1)
Operating Junction Temperature
Storage Temperature
C/W
T j
- 5 5 t o + 1 5 0
C
TSTG
- 5 5 t o + 1 5 0
C
Note 1: Thermalresistance from junctionto ambient.
Page 1
MDS0209008B
SMD Genenal Purpose Rectifier
CCOOMMCCHHIIPP
www.comchip.com.tw
Rating and Characteristic Curves (CGRC301 Thru CGRC307)
Fig. 1 - Reverse Characteristics
Fig.2 - Forward Characteristics
1000
100
10
10
Tj=25 C
Pulse width 300uS
4% duty cycle
Tj=125 C
1.0
1.0
Tj=25 C
0.1
0.1
0.01
0.01
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
0
20
40
60
80
100
120
140
Forward Voltage (V)
Percent of RatedPeak Reverse Voltage (%)
Fig. 3 - Junction Capacitance
Fig. 4 - Current Derating Curve
100
3.5
3.0
2.5
2.0
1.5
20
10
1.0
0.5
0
Tj=25 C
Single Phase
f=1.0MHz
Half wave 60Hz
Vsig=50mVp-p
Resistive or inductive Load
1
175
0.1
1.0
10
100
0
25
50
75
100
125
150
Ambient Temperature ( C)
Reverse Voltage (V)
Fig. 5 - Non Repetitive Forward
Surge Current
120
100
80
60
40
20
0
8.3mS Single HalfSine
Wave JEDEC methode
Tj=25 C
1
5
10
50
1 00
Number of Cyclesat 60Hz
Page 2
MDS0209008B
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