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参数资料
| 型号： | MOC3033SR2M |
| 厂商： | Fairchild Optoelectronics Group |
| 文件页数： | 7/12页 |
| 文件大小： | 0K |
| 描述： | OPTOCOUPLER TRIAC ZC 6-SMD |
| 标准包装： | 1,000 |
| 电压 - 隔离： | 7500Vpk |
| 通道数： | 1 |
| 电压 - 断路： | 250V |
| 输出类型： | 交流过零三端双向可控硅开关 |
| 电流 - 栅极触发电流 (Igt)（最大）： | 5mA |
| 电流 - 保持 (Ih)： | 400µA |
| 电流 - DC 正向(If)： | 60mA |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 6-SMD |
| 供应商设备封装： | 6-SMD |
| 包装： | 带卷 (TR) |
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
+250 for MOC303XM
+400 for MOC304XM
voltages.
Vdc
R TEST
R = 10 k ?
3. The worst-case condition for static dv/dt is established by
PULSE
INPUT
MERCURY
WETTED
RELAY
C TEST
D.U.T.
X100
SCOPE
PROBE
triggering the D.U.T. with a normal LED input current, then
removing the current. The variable R TEST 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
Figure 9. Static dv/dt Test Circuit
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.
APPLIED VOLTAGE
WAVEFORM
158 V
Vmax = 250 V
APPLIED VOLTAGE
WAVEFORM
252 V
Vmax = 400 V
τ RC
τ RC
τ RC
0 VOLTS
τ RC
dv/dt =
0.63 Vmax
=
158
RC
0 VOLTS
τ RC
dv/dt =
0.63 Vmax
=
252
Figure 10. Static dv/dt Test Waveform
(MOC3031M, MOC3032M, MOC3033M)
Figure 11. Static dv/dt Test Waveform
(MOC3041M, MOC3042M, MOC3043M)
Typical circuit (Fig 12, 13) for use when hot line switching is required. In this circuit the “hot” side of the line is switched
and the load connected to the cold or neutral side. The load may be connected to either the neutral or hot line.
R in is calculated so that I F is equal to the rated I FT of the part, 5mA for the MOC3033M and MOC3043M, 10mA for
the MOC3032M and MOC3042M, or 15mA for the MOC3031M and MOC3041M. The 39 ohm resistor and 0.01μF
capacitor are for snubbing of the triac and may or may not be necessary depending upon the particular triac and
load used.
V CC
R in
1
2
MOC3031M
MOC3032M
MOC3033M
6
5
180 ?
39 ?
*
HOT
V CC
R in
1
2
MOC3041M
MOC3042M
MOC3043M
6
5
360 ?
39 ?
*
HOT
3
4
1k
0.01
LOAD
115 VAC
NEUTRAL
3
4
330
0.01
LOAD
240 VAC
NEUTRAL
* For highly inductive loads (power factor < 0.5), change this value to 360 ohms.
Figure 12. Hot-Line Switching Application Circuit
(MOC3031M, MOC3032M, MOC3033M)
* For highly inductive loads (power factor < 0.5), change this value to 360 ohms.
Figure 13. Hot-Line Switching Application Circuit
(MOC3041M, MOC3042M, MOC3043M)
?2005 Fairchild Semiconductor Corporation
MOC303XM, MOC304XM Rev. 1.0. 7
7
www.fairchildsemi.com
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MOC3033SR2-M | 制造商:Fairchild Semiconductor Corporation 功能描述:TAPE REEL / 6-PIN DIP, ZERO-CROSS TRIAC OUTPUT, SURFACE MOUNT, T&R |
| MOC3033SR2VM | 功能描述:三极与 SCR 输出光电耦合器 6Pin250V Optocoupler Zero Cross Triac Dr RoHS:否 制造商:Vishay Semiconductors 输出设备:PhotoTriac 每芯片的通道数量: 绝缘电压:3750 Vrms 正向电流:10 mA 正向电压:1.2 V 最大触发电流:10 mA 关断状态下输出电压-VDRM:600 V 最大连续输出电流: 零交叉电路: 封装:Reel |
| MOC3033SVM | 功能描述:三极与 SCR 输出光电耦合器 6Pin250V Optocoupler Zero Cross Triac Dr RoHS:否 制造商:Vishay Semiconductors 输出设备:PhotoTriac 每芯片的通道数量: 绝缘电压:3750 Vrms 正向电流:10 mA 正向电压:1.2 V 最大触发电流:10 mA 关断状态下输出电压-VDRM:600 V 最大连续输出电流: 零交叉电路: 封装:Reel |
| MOC3033TM | 功能描述:三极与 SCR 输出光电耦合器 6Pin250V Optocoupler Zero Cross Triac Dr RoHS:否 制造商:Vishay Semiconductors 输出设备:PhotoTriac 每芯片的通道数量: 绝缘电压:3750 Vrms 正向电流:10 mA 正向电压:1.2 V 最大触发电流:10 mA 关断状态下输出电压-VDRM:600 V 最大连续输出电流: 零交叉电路: 封装:Reel |
| MOC3033TVM | 功能描述:三极与 SCR 输出光电耦合器 6Pin250V Optocoupler Zero Cross Triac Dr RoHS:否 制造商:Vishay Semiconductors 输出设备:PhotoTriac 每芯片的通道数量: 绝缘电压:3750 Vrms 正向电流:10 mA 正向电压:1.2 V 最大触发电流:10 mA 关断状态下输出电压-VDRM:600 V 最大连续输出电流: 零交叉电路: 封装:Reel |
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