Lite-On Inc. MOC3 Series
4 variants · Lite-On Inc.
About the Lite-On Inc. Lite-On Inc. MOC3 Series series
The Lite-On Inc. Lite-On Inc. MOC3 Series series groups 4 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common current - DC forward (If) of 50 mA, number of channels of 1 and operating temperature of -40°C ~ 100°C. Variants differ by approval agency, case and current - hold, so you can match the exact approval agency your application requires using the selection guide below. The range mixes active and legacy part numbers, so you can source both current Lite-On Inc. MOC3 Series variants and discontinued ones from a single page.
Select a variant by
- Approval agency
- CQC, CSA, TUV, UL, VDE · CSA, FIMKO, UL
- Case
- 6-DIP (0.300\", 7.62mm) · 6-SMD, Gull Wing
- Current - hold
- 250µA (Typ) · 400µA (Typ)
- Current - LED trigger (Ift)
- 5mA · 15mA · 30mA
- Mounting type
- Surface Mount · Through Hole
- Package
- Tape & Reel (TR) Cut Tape (CT) · Tube
- Static dV (dt)
- 1kV/µs · 800V/µs
Variant comparison
| Parameter | MOC3020 | MOC3021S-TA1 | MOC3023S-TA1 | MOC3083S-TA1 |
|---|---|---|---|---|
| Approval agency | CQC, CSA, TUV, UL, VDE | CQC, CSA, TUV, UL, VDE | CQC, CSA, TUV, UL, VDE | CSA, FIMKO, UL |
| Case | 6-DIP (0.300\", 7.62mm) | 6-SMD, Gull Wing | 6-SMD, Gull Wing | 6-SMD, Gull Wing |
| Current - hold | 250µA (Typ) | 250µA (Typ) | 250µA (Typ) | 400µA (Typ) |
| Current - LED trigger (Ift) | 30mA | 15mA | 5mA | 5mA |
| Mounting type | Through Hole | Surface Mount | Surface Mount | Surface Mount |
| Package | Tube | Tape & Reel (TR) Cut Tape (CT) | Tape & Reel (TR) Cut Tape (CT) | Tape & Reel (TR) Cut Tape (CT) |
| Static dV (dt) | 1kV/µs | 1kV/µs | 1kV/µs | 800V/µs |
Shared specifications
- Current - DC forward (If)
- 50 mA
- Number of channels
- 1
- Operating temperature
- -40°C ~ 100°C
- Output type
- Triac
- Turn on time
- -
- Voltage - isolation
- 5000Vrms
Request a quote on any Lite-On Inc. MOC3 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.
Frequently asked questions
- How do the Lite-On Inc. Lite-On Inc. MOC3 Series variants differ?
- Lite-On Inc. MOC3 Series part numbers differ by approval agency, case, current - hold and current - LED trigger (Ift). Use the selection guide above to pick by approval agency.
- How many Lite-On Inc. Lite-On Inc. MOC3 Series part numbers are listed?
- 4 Lite-On Inc. Lite-On Inc. MOC3 Series part numbers are listed, each with specifications and a datasheet where available.
- How do I get pricing and lead time for Lite-On Inc. Lite-On Inc. MOC3 Series?
- Request a quote (RFQ) for any Lite-On Inc. MOC3 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.