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參數資料
| 型號： | FODM3051 |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | 光電耦合器 |
| 英文描述： | 4-PIN FULL PITCH MINI-FLAT PACKAGE RANDOM PHASE TRIAC DRIVER OUTPUT OPTOCOUPLERS |
| 中文描述： | 1 CHANNEL TRIAC OUTPUT OPTOCOUPLER |
| 封裝： | MINIFLAT-4 |
| 文件頁數： | 4/8頁 |
| 文件大小： | 78K |
| 代理商： | FODM3051 |
4-PIN FULL PITCH MINI-FLAT PACKAGE
RANDOM PHASE TRIAC DRIVER
OUTPUT OPTOCOUPLERS
FODM3051
FODM3052
FODM3053
11/10/03
Page 4 of 8
2003 Fairchild Semiconductor Corporation
Figure 8. Static dv/dt Test Circuit
Vdc
400V
R = 10 k
C
TEST
X100
SCOPE
PROBE
PULSE
INPUT
MERCURY
WETTED
RELAY
252 V
0 VOLTS
APPLIED VOLTAGE
WAVEFORM
V
max
=
dv/dt = 0.63 Vmax = 252
R
TEST
D.U.T.
τ
RC
400 V
Fig. 7 On-State Characteristics
V
TM
- ON-STATE VOLTAGE (V)
T
A
= 25
°
C
I
T
-
-800
-6
-4
-2
0
2
4
6
-600
-400
-200
0
200
400
600
800
1. The mercury wetted relay provides a high speed repeated
pulse to the D.U.T.
2. 100x scope probes are used, to allow high speeds and
voltages.
3. The worst-case condition for static dv/dt is established by
triggering the D.U.T. with a normal LED input current, then
removing the current. The variable R
allows the dv/dt to
be gradually increased until the D.U.T. continues to trigger in
response to the applied voltage pulse, even after the LED
current has been removed. The dv/dt is then decreased until
the D.U.T. stops triggering.
τ
RC
is measured at this point and
recorded.
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相關代理商/技術參數 |
參數描述 |
|---|---|
| FODM3051_05 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:4-Pin Full Pitch Mini-Flat Package Random Phase Triac Driver Output Optocouplers |
| FODM3051_Q | 功能描述:三極與 SCR 輸出光電耦合器 600V Random Phase Triac Driver Output RoHS:否 制造商:Vishay Semiconductors 輸出設備:PhotoTriac 每芯片的通道數量: 絕緣電壓:3750 Vrms 正向電流:10 mA 正向電壓:1.2 V 最大觸發電流:10 mA 關斷狀態下輸出電壓-VDRM:600 V 最大連續輸出電流: 零交叉電路: 封裝:Reel |
| FODM3051R1 | 功能描述:三極與 SCR 輸出光電耦合器 600V RP Triac Driver Output Optocoupler RoHS:否 制造商:Vishay Semiconductors 輸出設備:PhotoTriac 每芯片的通道數量: 絕緣電壓:3750 Vrms 正向電流:10 mA 正向電壓:1.2 V 最大觸發電流:10 mA 關斷狀態下輸出電壓-VDRM:600 V 最大連續輸出電流: 零交叉電路: 封裝:Reel |
| FODM3051R1_Q | 功能描述:三極與 SCR 輸出光電耦合器 600V RP Triac Driver Output Optocoupler RoHS:否 制造商:Vishay Semiconductors 輸出設備:PhotoTriac 每芯片的通道數量: 絕緣電壓:3750 Vrms 正向電流:10 mA 正向電壓:1.2 V 最大觸發電流:10 mA 關斷狀態下輸出電壓-VDRM:600 V 最大連續輸出電流: 零交叉電路: 封裝:Reel |
| FODM3051R1V | 功能描述:三極與 SCR 輸出光電耦合器 600V RP Triac Driver Output Optocoupler RoHS:否 制造商:Vishay Semiconductors 輸出設備:PhotoTriac 每芯片的通道數量: 絕緣電壓:3750 Vrms 正向電流:10 mA 正向電壓:1.2 V 最大觸發電流:10 mA 關斷狀態下輸出電壓-VDRM:600 V 最大連續輸出電流: 零交叉電路: 封裝:Reel |
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