SRF20100CE [MOSPEC]
Switchmode Full Plastic Dual Schottky Barrier Power Rectifiers; 开关型全塑双肖特基势垒整流器电源
| 型号： | SRF20100CE |
| 厂家： | 
MOSPEC SEMICONDUCTOR |
| 描述： | Switchmode Full Plastic Dual Schottky Barrier Power Rectifiers |
| 文件： | 总2页 (文件大小：176K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MOSPEC
SRF2070CE Thru SRF20100CE
Switchmode
Full Plastic Dual Schottky Barrier Power Rectifiers
SCHOTTKY BARRIER
RECTIFIERS
Using the Schottky Barrier principle with a Molybdenum barrier metal.
These state-of-the-art geometry features epitaxial construction with oxide
passivation and metal overlay contact. Ideally suited for low voltage, high
frequency rectification, or as free wheeling and polarity protection diodes.
20 AMPERES
70-100 VOLTS
* Low Forward Voltage.
* Low Switching noise.
* High Current Capacity
* Guarantee Reverse Avalanche.
* Guard-Ring for Stress Protection.
* Low Power Loss & High efficiency.
* 150℃ Operating Junction Temperature
* Low Stored Charge Majority Carrier Conduction.
* Plastic Material used Carries Underwriters Laboratory
ITO-220AB
MAXIMUM RATINGS
SRF20
80CE 90CE 100CE
Characteristic
Symbol
Unit
70CE
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
VR
70
80
56
90
63
100
70
V
RMS Reverse Voltage
VR(RMS)
49
V
A
MILLIMETERS
DIM
MIN
MAX
Average Rectifier Forward Current
Total Device (Rated VR),TC=100℃
10
20
IF(AV)
A
B
C
D
E
F
G
H
I
J
K
L
M
N
P
O
Q
15.05
13.35
10.00
6.55
2.65
1.55
1.15
0.55
2.50
3.00
1.10
0.55
4.40
1.15
2.65
3.35
3.15
15.15
13.45
10.10
6.65
2.75
1.65
1.25
0.65
2.60
3.20
1.20
0.65
4.60
1.25
2.75
3.45
3.25
Peak Repetitive Forward Current
(Rate VR, Square Wave, 20kHz)
IFM
20
A
A
Non-Repetitive Peak Surge Current
(Surge applied at rate load conditions
halfware, single phase, 60Hz)
IFSM
200
Operating and Storage Junction
Temperature Range
℃
TJ , TSTG
-65 to +150
ELECTRIAL CHARACTERISTICS
SRF20
Characteristic
Symbol
Unit
70CE
80CE
90CE 100CE
Maximum Instantaneous Forward Voltage
( IF =10 Amp TC = 25℃)
( IF =10 Amp TC = 125℃)
Common cathode
Suffix “C”
VF
0.75
0.68
0.80
0.70
V
Maximum Instantaneous Reverse Current
( Rated DC Voltage, TC = 25℃)
( Rated DC Voltage, TC = 125℃)
IR
0.5
30
mA
SRF2070CE Thru SRF20100CE
FIG-1 FORWARD CURRENT DERATING CURVE
FIG-2 TYPICAL FORWARD CHARACTERISITICS
SRF2070CE,SRF2080CE
SRF2090CE,SRF20100CE
CASE TEMPERATURE (℃)
FORWARD VOLTAGE (Volts)
FIG-3 TYPICAL REVERSE CHARACTERISTICS
FIG-4 TYPICAL JUNCTION CAPACITANCE
SRF2070CE,SRF2080CE
SRF2090CE,SRF20100CE
SRF2070CE,SRF2080CE
SRF2090CE,SRF20100CE
PERCENT OF RATED REVERSE VOLTAGE (
)
REVERSE VOLTAGE (Volts)
FIG-5 PEAK FORWARD SURGE CURRENT
NUMBER OF CYCLES AT 60 Hz
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