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SF12

1 A, SILICON, SIGNAL DIODE, DO-41

器件类别:分立半导体    二极管   

厂商名称:LRC

厂商官网:http://www.lrc.cn

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器件:SF12

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器件参数
参数名称
属性值
厂商名称
LRC
包装说明
O-PALF-W2
Reach Compliance Code
unknow
ECCN代码
EAR99
其他特性
FREE WHEELING DIODE
外壳连接
ISOLATED
配置
SINGLE
二极管元件材料
SILICON
二极管类型
RECTIFIER DIODE
最大正向电压 (VF)
0.95 V
JEDEC-95代码
DO-41
JESD-30 代码
O-PALF-W2
最大非重复峰值正向电流
30 A
元件数量
1
端子数量
2
最高工作温度
150 °C
最低工作温度
-50 °C
最大输出电流
1 A
封装主体材料
PLASTIC/EPOXY
封装形状
ROUND
封装形式
LONG FORM
最大重复峰值反向电压
100 V
最大反向恢复时间
0.035 µs
表面贴装
NO
端子形式
WIRE
端子位置
AXIAL
文档预览
LESHAN RADIO COMPANY, LTD.
SF11 – SF16
SUPER FAST DIODES
Maximum
Peak
Reverse
Voltage
PRV
V
PK
Maximum Average
Rectified Current
@ Half-Wave
Resistive Load 60Hz
I
O
@ T
L
A
AV
ºC
Maximum
Forward Peak
Surge Current @ 8.3ms
Superimposed
I
FM
(Surge)
A
PK
Maximum
Reverse
Current @ PRV
@ T
A
=25ºC
I
R
TYPE
Maximum
Forward
Voltage
@ T
A
=25ºC
I
FM
A
PK
V
FM
V
PK
Maximum
Reverse
Recovery
Time
T rr
ns
Package
Dimensions
µAdc
SF11
SF12
SF13
SF14
SF15
SF16
50
100
150
200
300
400
1.0
55
30
5.0
1.0
0.95
0.95
0.95
0.95
1.25
1.25
35
DO – 41
Trr
I
F
= 0.5A, I
R
= 1.0A, I
RR
= 0.25A
Trr Test Conditions: I
F
= 0.5A, I
R
= 1.0A, I
RR
= 0.25A
1.0(25.4)
MIN
.205(5.2)
.166(4.2)
1.0(25.4)
MIN
.034(0.9)
.028(0.7)
DIA
.107(2.7) DIA
.080(2.0)
DO – 41
7A–1/2
LESHAN RADIO COMPANY, LTD.
SF11-SF16
RATING AND CHARACTERISTIC CURVES OF SUPER FAST DIODES
FIG.1-TEST CIRCUIT DIAGRAM AND
REVERSE RECOVERY TIME CHARACTERISTIC
50
NONINDUCTIVE
10
NONINDUCTIVE
D.U.T.
(-)
PULSE
G E N E R AT O R
(NOTE 2)
(+)
0
-0.25A
FIG. 2 - TYPICAL FORWARD
CURRENT DERATING CURVE
AVERAGE FORWARD CURRENT,(A)
+0.5A
Trr
2.0
Single Phase
Half Wave 60Hz
Resistive or
Inductive Load
1.0
(+)
25Vdc
(APPROX)
(-)
1Ω
NON.
INDUCTIVE
OSCILLOSCOPE
(NOTE 1)
NOTES:1.Rise Time=7ns max.
Input Impedance=1megohm.22pF.
2.Rise Time=10ns max.
Source Impedance=50 ohms.
-1.0A
SET TIME
BASE FOR 10 ns/cm
1cm
25
50
75
100 125 150
157
AMBIENT TEMPER ATURE, (ºC)
FIG. 3 - TYPICAL REVERSE
CHARACTERISTICS
INSTANTANEOUS FORWARD CURRENT, (A)
FIG. 4 - TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
10.0
T
J
= 25ºC
100
INSTANTANEOUS REVERSE CURRENT (µA)
T
J
=150ºC
10
1.0
0.1
T
J
=25ºC
.01
Pulse Width=300µs
1% Duty Cycle
.01
20
40
60
80
100
120
.001
.2
.4
.6
.8
1.0
1.2
1.4
INSTANTANEOUS FORWARD VOLTAGE,(V)
PERCENT OF RATED PEAK REVERSE VOLTAGE, (%)
FIG. 5 - MAXINUM NON-REPETITIVE
FOWARD SURGE CURRENT
40
PEAK FORWARD SURGE CURRENT,(A)
FIG. 6 - TYPICAL JUNCTION CAPACITANCE
200
30
25
20
15
10
5
8.3ms Single Half Sine-Wave
(JEDEC Method)
JUNCTION CAPACITANCE,(pF)
100
60
40
20
10
T
J
=25ºC
6
4
2
1
.1
SF15 ~
SF16
SF11 ~
SF14
1
2
5
10
20
50
100
.2
.4
1.0
SF
11
~
2
4
SF
15
~
1.0
SF
14
.1
10
SF
16
T
J
=100ºC
20
40
100
NUMBER OF CYCLES AT 60Hz
REVERSE VOLTAGE,(V)
7A–2/2
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参数对比
与SF12相近的元器件有:SF16、SF15、SF14、SF13、SF11。描述及对比如下:
型号 SF12 SF16 SF15 SF14 SF13 SF11
描述 1 A, SILICON, SIGNAL DIODE, DO-41 1 A, SILICON, SIGNAL DIODE, DO-41 1 A, SILICON, SIGNAL DIODE, DO-41 1 A, 200 V, SILICON, SIGNAL DIODE, DO-41 1 A, SILICON, SIGNAL DIODE, DO-41 1 A, 50 V, SILICON, SIGNAL DIODE, DO-41
厂商名称 LRC LRC LRC LRC LRC LRC
Reach Compliance Code unknow unknown unknow unknow unknow unknown
ECCN代码 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
其他特性 FREE WHEELING DIODE FREE WHEELING DIODE FREE WHEELING DIODE FREE WHEELING DIODE FREE WHEELING DIODE FREE WHEELING DIODE
外壳连接 ISOLATED ISOLATED ISOLATED ISOLATED ISOLATED ISOLATED
配置 SINGLE SINGLE SINGLE SINGLE SINGLE SINGLE
二极管元件材料 SILICON SILICON SILICON SILICON SILICON SILICON
二极管类型 RECTIFIER DIODE RECTIFIER DIODE RECTIFIER DIODE RECTIFIER DIODE RECTIFIER DIODE RECTIFIER DIODE
最大正向电压 (VF) 0.95 V 1.25 V 1.25 V 0.95 V 0.95 V 0.95 V
JEDEC-95代码 DO-41 DO-41 DO-41 DO-41 DO-41 DO-41
JESD-30 代码 O-PALF-W2 O-PALF-W2 O-PALF-W2 O-PALF-W2 O-PALF-W2 O-PALF-W2
最大非重复峰值正向电流 30 A 30 A 30 A 30 A 30 A 30 A
元件数量 1 1 1 1 1 1
端子数量 2 2 2 2 2 2
最高工作温度 150 °C 150 °C 150 °C 150 °C 150 °C 150 °C
最低工作温度 -50 °C -50 °C -50 °C -50 °C -50 °C -50 °C
最大输出电流 1 A 1 A 1 A 1 A 1 A 1 A
封装主体材料 PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
封装形状 ROUND ROUND ROUND ROUND ROUND ROUND
封装形式 LONG FORM LONG FORM LONG FORM LONG FORM LONG FORM LONG FORM
最大重复峰值反向电压 100 V 400 V 300 V 200 V 150 V 50 V
最大反向恢复时间 0.035 µs 0.035 µs 0.035 µs 0.035 µs 0.035 µs 0.035 µs
表面贴装 NO NO NO NO NO NO
端子形式 WIRE WIRE WIRE WIRE WIRE WIRE
端子位置 AXIAL AXIAL AXIAL AXIAL AXIAL AXIAL
包装说明 O-PALF-W2 O-PALF-W2 O-PALF-W2 - O-PALF-W2 O-PALF-W2
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器件捷径:
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