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Optoelectronics / Optocoupler / MOC3031SR2M
Datasheets
MOC3031SR2M by:
onsemi
Fairchild Semiconductor Corporation
onsemi
Rochester Electronics LLC
Not Found

Triac Driver Output Optocoupler, 6-Pin DIP 250V Zero Crossing, PDIP-6, 1000-REEL

Part Details for MOC3031SR2M by onsemi

Results Overview of MOC3031SR2M by onsemi

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Space Technology Aerospace and Defense Transportation and Logistics Renewable Energy Automotive Robotics and Drones

MOC3031SR2M Information

MOC3031SR2M by onsemi is an Optocoupler.
Optocoupler are under the broader part category of Optoelectronics.

Optoelectronic components work to detect, generate, and control light. They can essentially produce and/or react to light. Read more about Optoelectronics on our Optoelectronics part category page.

Price & Stock for MOC3031SR2M

Part # Distributor Description Stock Price Buy
DISTI # MOC3031SR2MCT-ND
DigiKey OPTOISOLTR 4.17KV TRIAC 1CH 6SMD Min Qty: 1 Lead time: 15 Weeks Container: Tape & Reel (TR), Digi-Reel®, Cut Tape (CT) 2160
In Stock
  • 1 $1.1200
  • 10 $0.7840
  • 100 $0.5818
  • 500 $0.4920
  • 1,000 $0.4626
  • 2,000 $0.4377
  • 3,000 $0.4249
  • 5,000 $0.4104
  • 7,000 $0.4019
  • 10,000 $0.3935
  • 25,000 $0.3750
$0.3750 / $1.1200 Buy Now
DISTI # MOC3031SR2M
Avnet Americas Optocoupler Triac AC-OUT 1-CH 250VDRM 6-Pin PDIP SMD White T/R - Tape and Reel (Alt: MOC3031SR2M) RoHS: Compliant Min Qty: 3000 Package Multiple: 1000 Lead time: 15 Weeks, 0 Days Container: Reel 6000 Factory Stock
  • 3,000 $0.2859
  • 5,000 $0.2828
  • 8,000 $0.2813
  • 15,000 $0.2798
  • 30,000 $0.2784
$0.2784 / $0.2859 Buy Now
DISTI # 512-MOC3031SR2M
Mouser Electronics Triac & SCR Output Optocouplers 6Pin250V Optocoupler Zero Cross Triac Dr RoHS: Compliant 15045
  • 1 $0.7900
  • 10 $0.6070
  • 100 $0.4980
  • 500 $0.4820
  • 1,000 $0.4620
$0.4620 / $0.7900 Buy Now
Future Electronics DIP6 SMT 1 Channel 250 V 4170 Vrms Zero-Cross Triac Optoisolator RoHS: Compliant pbFree: Yes Min Qty: 2000 Package Multiple: 1000 Lead time: 15 Weeks Container: Reel 0
Reel
  • 1,000 $0.3000
  • 2,000 $0.2950
  • 4,000 $0.2900
  • 15,000 $0.2850
$0.2850 / $0.3000 Buy Now
Onlinecomponents.com Triac Driver Output Optocoupler, 6-Pin DIP 250V Zero Crossing RoHS: Compliant Alternative Product Available
  • 1,000 $0.3605
  • 3,000 $0.3421
  • 5,000 $0.3369
  • 8,000 $0.3319
  • 10,000 $0.3269
  • 15,000 $0.3220
  • 25,000 $0.3172
$0.3172 / $0.3605 Buy Now
DISTI # MOC3031SR2M
Avnet Silica Optocoupler Triac ACOUT 1CH 250VDRM 6Pin PDIP SMD White TR (Alt: MOC3031SR2M) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Lead time: 16 Weeks, 0 Days Silica - 0
Buy Now
DISTI # MOC3031SR2M
EBV Elektronik Optocoupler Triac ACOUT 1CH 250VDRM 6Pin PDIP SMD White TR (Alt: MOC3031SR2M) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Lead time: 17 Weeks, 0 Days EBV - 0
Buy Now
Flip Electronics Stock, ship today 14000
RFQ
Master Electronics Triac Driver Output Optocoupler, 6-Pin DIP 250V Zero Crossing RoHS: Compliant Alternative Product Available
  • 1,000 $0.3605
  • 3,000 $0.3421
  • 5,000 $0.3369
  • 8,000 $0.3319
  • 10,000 $0.3269
  • 15,000 $0.3220
  • 25,000 $0.3172
$0.3172 / $0.3605 Buy Now

Part Details for MOC3031SR2M

MOC3031SR2M CAD Models

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MOC3031SR2M Part Data Attributes

Parametric Data
MOC3031SR2M onsemi
Buy Now Datasheet
Compare Parts:
MOC3031SR2M onsemi Triac Driver Output Optocoupler, 6-Pin DIP 250V Zero Crossing, PDIP-6, 1000-REEL
Select a part to compare:
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ONSEMI
Part Package Code PDIP-6
Manufacturer Package Code 646BY
Reach Compliance Code compliant
HTS Code 8541.40.80.00
Factory Lead Time 15 Weeks
Samacsys Manufacturer onsemi
Additional Feature UL APPROVED
Configuration SINGLE
Forward Current-Max 0.06 A
Input Trigger Current-Max 0.015 A
Isolation Voltage-Max 4170 V
JESD-609 Code e3
Mounting Feature SURFACE MOUNT
Number of Elements 1
On-State Voltage-Max 3 V
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Optoelectronic Device Type TRIAC OUTPUT OPTOCOUPLER WITH ZERO CRSVR
Packing Method TR
Peak Off-state Voltage-Min 250 V
Peak Surge Current 1 A
Repetitive Peak Off-state Voltage 250 V
Reverse Leakage Current-Max 0.0001 A
Surface Mount YES
Terminal Finish Matte Tin (Sn) - annealed

Alternate Parts for MOC3031SR2M

This table gives cross-reference parts and alternative options found for MOC3031SR2M. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of MOC3031SR2M, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
MOC3031SDM Fairchild Semiconductor Corporation Check for Price Triac Output Optocoupler With Zero CRSVR, 1-Element, 7500V Isolation, SURFACE MOUNT, DIP-6 MOC3031SR2M vs MOC3031SDM
MOC3031S-M Fairchild Semiconductor Corporation Check for Price Optocoupler - Trigger Device Output, 1 CHANNEL TRIAC OUTPUT WITH ZERO CRSVR OPTOCOUPLER, SURFACE MOUNT, DIP-6 MOC3031SR2M vs MOC3031S-M
MOC3031SR2VM Fairchild Semiconductor Corporation Check for Price Triac Output Optocoupler With Zero CRSVR, 1-Element, 7500V Isolation, SURFACE MOUNT, DIP-6 MOC3031SR2M vs MOC3031SR2VM
MOC3031SVM Fairchild Semiconductor Corporation Check for Price Triac Output Optocoupler With Zero CRSVR, 1-Element, 7500V Isolation, SURFACE MOUNT, DIP-6 MOC3031SR2M vs MOC3031SVM
MOC3031SM Fairchild Semiconductor Corporation Check for Price Triac Output Optocoupler With Zero CRSVR, 1-Element, 7500V Isolation, SURFACE MOUNT, DIP-6 MOC3031SR2M vs MOC3031SM
MOC3031SM onsemi $0.4935 Triac Driver Output Optocoupler, 6-Pin DIP 250V Zero Crossing, PDIP-6, 1000-TUBE MOC3031SR2M vs MOC3031SM
MOC3031SR2M Fairchild Semiconductor Corporation Check for Price Triac Output Optocoupler With Zero CRSVR, 1-Element, 7500V Isolation, SURFACE MOUNT, DIP-6 MOC3031SR2M vs MOC3031SR2M
Part Number Manufacturer Composite Price Description Compare
MOC3010SM onsemi $0.3540 Triac Driver Output Optocoupler, 6-Pin DIP 250V Random Phase, PDIP-6, 1000-TUBE MOC3031SR2M vs MOC3010SM
MOC3043SR2M onsemi Check for Price Triac Driver Output Optocoupler, 6-Pin DIP 400V Zero Crossing, PDIP-6, 1000-REEL MOC3031SR2M vs MOC3043SR2M
PC3SD21YWZCF Sharp Corp Check for Price Triac Output Optocoupler With Zero CRSVR, 1-Element, 5000V Isolation, LEAD FREE, SMT, PLASTIC, DIP-6/5 MOC3031SR2M vs PC3SD21YWZCF
MOC3001 Motorola Semiconductor Products Check for Price SCR Output Optocoupler, 1-Element, 7500V Isolation, DIP-6 MOC3031SR2M vs MOC3001
MOC3040 Isocom Components $0.2514 Triac Output Optocoupler With Zero CRSVR, 1-Element, 5300V Isolation, ROHS COMPLIANT, DIP-6 MOC3031SR2M vs MOC3040
S21ME3F Sharp Corp Check for Price Triac Output Optocoupler, 1-Element, 5000V Isolation, DIP-6 MOC3031SR2M vs S21ME3F
TLP762J Toshiba America Electronic Components Check for Price Optocoupler - Trigger Device Output, 1 CHANNEL TRIAC OUTPUT OPTOCOUPLER, PLASTIC, 11-7A10, DIP-6/5 MOC3031SR2M vs TLP762J
MOC3011SM onsemi Check for Price Triac Driver Output Optocoupler, 6-Pin DIP 250V Random Phase, PDIP-6, 1000-TUBE MOC3031SR2M vs MOC3011SM
MOC3000 Motorola Mobility LLC Check for Price 1 CHANNEL SCR OUTPUT OPTOCOUPLER, DIP-6 MOC3031SR2M vs MOC3000
PC3SH21YIZB Sharp Corp Check for Price Triac Output Optocoupler With Zero CRSVR, 1-Element, 5000V Isolation, SMT, PLASTIC, DIP-4 MOC3031SR2M vs PC3SH21YIZB

MOC3031SR2M Related Parts

MOC3031SR2M Frequently Asked Questions (FAQ)

  • A good PCB layout for the MOC3031SR2M involves keeping the input and output traces separate, using a ground plane, and minimizing the length of the traces. It's also recommended to use a shielded cable for the input and output connections.

  • To ensure proper isolation, make sure to use a sufficient creepage distance between the input and output circuits, and use a suitable insulating material (e.g., a ceramic substrate) for the MOC3031SR2M. Additionally, ensure that the input and output circuits are not connected to the same ground plane.

  • The maximum allowable voltage across the MOC3031SR2M's input and output is 5300 Vrms. Exceeding this voltage may damage the device.

  • The MOC3031SR2M's zero-crossing detection feature can be handled by using an external resistor and capacitor to set the detection threshold. The recommended values for the resistor and capacitor can be found in the datasheet or in onsemi's application notes.

  • The recommended operating temperature range for the MOC3031SR2M is -40°C to 125°C. Operating the device outside of this range may affect its performance and reliability.