MOC3031FR2M Fairchild Semiconductor, MOC3031FR2M Datasheet - Page 8
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MOC3031FR2M
Manufacturer Part Number
MOC3031FR2M
Description
Triac & SCR Output Optocouplers 6Pin250V Optocoupler Zero Cross Triac Dr
Manufacturer
Fairchild Semiconductor
Datasheet
1.MOC3031SM.pdf
(12 pages)
Specifications of MOC3031FR2M
Configuration
1
Maximum Input Current
60 mA
Maximum Operating Temperature
+ 85 C
Maximum Power Dissipation
250 mW
Maximum Reverse Diode Voltage
6 V
Minimum Operating Temperature
- 40 C
Output Type
AC
Package / Case
PDIP White
Typical Input Voltage
1.25 V
Zero-crossing Circuit
Yes
Zero-crossing Voltage
20 V
Output Device
Triac
Isolation Voltage
7.5 kV
Peak Output Voltage (vdrm)
250 V
Maximum Input Voltage
1.5 V
Maximum Output Voltage
175 VAC
Minimum Trigger Current
15 mA (Max)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
©2005 Fairchild Semiconductor Corporation
MOC303XM, MOC304XM Rev. 1.0.7
Suggested method of firing two, back-to-back SCR’s with a Fairchild triac driver. Diodes can be 1N4001; resistors, R1
and R2, are optional 1k .
Suggested method of firing two, back-to-back SCR’s with a Fairchild triac driver. Diodes can be 1N4001; resistors,
R1 and R2, are optional 330 .
Note:
This optoisolator should not be used to drive a load directly. It is intended to be a trigger device only.
V
V
CC
CC
R
R
in
in
1
2
3
1
2
3
MOC3031M
MOC3032M
MOC3033M
MOC3041M
MOC3042M
MOC3043M
Figure 14. Inverse-Parallel SCR Driver Circuit
Figure 15. Inverse-Parallel SCR Driver Circuit
(MOC3031M, MOC3032M, MOC3033M)
(MOC3041M, MOC3042M, MOC3043M)
6
5
4
6
5
4
R1
R1
180
D1
360
D1
8
SCR
SCR
R2
R2
D2
D2
SCR
SCR
LOAD
LOAD
115 VAC
240 VAC
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