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参数资料
| 型号： | SF81K |
| 厂商： | RECTRON LTD |
| 元件分类： | 整流器 |
| 英文描述： | 8 A, 50 V, SILICON, RECTIFIER DIODE |
| 封装： | ROHS COMPLIANT, PLASTIC, DPAK-3 |
| 文件页数： | 2/3页 |
| 文件大小： | 191K |
| 代理商： | SF81K |
INSTANTANEOUS FORWARD VOLTAGE, (V)
PERCENT RATED PEAK REVERSE VOLTAGE, (%)
IN
ST
AN
TA
NE
O
US
FO
RW
AR
D
CU
RR
EN
T,
(A
)
CASE TEMPERATURE, (
OC)
0
0.1
0.4
1.0
4
40
20
10
AV
ER
AG
E
FO
RW
AR
D
CU
RR
EN
T,
(A
)
C
T,
JU
NC
TI
O
N
CA
PA
CI
TA
NC
E,
(p
F)
0
2
4
6
10
8
2.0
1.5
0.5
1.0
3.0
2.5
3.5
150
100
50
0
20
1.0
0.1
10
100
1000
120
100
40
60
80
140
RATING AND CHARACTERISTICS CURVES ( SF81K THRU SF87K )
FIG.3 TYPICAL REVERSE CHARACTERISTICS
FIG.1 TYPICAL FORWARD CURRENT
DERATING CURVE
FIG.2 TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
REVERSE VOLTAGE, (V)
IN
ST
AN
TA
NE
O
US
RE
VE
RS
E
CU
RR
EN
T,
(u
A)
0.1 0.2
0
2
4
6
60
40
20
10
100
200
40
100
0.4
1.0
2
4
10
20
FIG.4 TYPICAL JUNCTION CAPACITANCE
NUMBER OF CYCLES AT 60Hz
PE
AK
FO
RW
AR
D
SU
RG
E
CU
RR
EN
T,
(A
)
1
0
75
50
25
100
150
125
5
2
10
20
50
100
FIG.5 MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
Single Phase Half Wave
60 Hz Inductive or
Resistive Load
TA = 100 OC
TA = 25 OC
8.3mS Single Half Sine-Wave
JEDEC Method
SF
81
K~
SF
84
K
SF
85
K~
SF
86
K
SF
87
K
TA = 25 OC
Pulse Width = 300mS
1% Duty Cycle
TJ = 25 OC
相关PDF资料 |
PDF描述 |
|---|---|
| SF84KS | 8 A, 200 V, SILICON, RECTIFIER DIODE |
| SF82KR | 8 A, 100 V, SILICON, RECTIFIER DIODE |
| SF87K | 8 A, 600 V, SILICON, RECTIFIER DIODE |
| SF86K | 8 A, 400 V, SILICON, RECTIFIER DIODE |
| SFA86G | 8 A, SILICON, RECTIFIER DIODE, TO-220 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| SF81R | 制造商:SEMTECH_ELEC 制造商全称:SEMTECH ELECTRONICS LTD. 功能描述:GLASS PASSIVATED SUPER FAST RECTIFIER |
| SF81S | 制造商:RECTRON 制造商全称:Rectron Semiconductor 功能描述:GLASS PASSIVATED SUPER FAST RECTIFIER (VOLTAGE RANGE 50 to 400 Volts CURRENT 8.0 Amperes) |
| SF82 | 功能描述:整流器 8A 100V RoHS:否 制造商:Vishay Semiconductors 产品:Standard Recovery Rectifiers 配置: 反向电压:100 V 正向电压下降: 恢复时间:1.2 us 正向连续电流:2 A 最大浪涌电流:35 A 反向电流 IR:5 uA 安装风格:SMD/SMT 封装 / 箱体:DO-221AC 封装:Reel |
| SF8201S02 | 制造商:TE Connectivity 功能描述: |
| SF820F | 制造商:LUGUANG 制造商全称:Shenzhen Luguang Electronic Technology Co., Ltd 功能描述:Super Fast Rectifiers |
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