APT1211W
Panasonic Electric Works
Through HoleTubeAPT
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Panasonic Electric Works APT1 Discrete Semiconductors Series
6 variants · Panasonic Electric Works
About the Panasonic Electric Works APT1 Discrete Semiconductors Series
The Panasonic Electric Works APT1 Discrete Semiconductors Series series groups 6 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common approval agency of cUR, VDE, channels of 1 and current - DC forward (If) of 50 mA. Variants differ by case, current - on state (It (RMS)) and mounting, so you can match the exact case your application requires using the selection guide below. All listed Panasonic Electric Works APT1 Discrete Semiconductors Series part numbers are active and orderable.
Select a variant by
- Case
- 4-DIP (0.400\", 10.16mm) · 4-SMD, Gull Wing · 5-SMD, Gull Wing
- Current - on state (It (RMS))
- 50 mA · 100 mA
- Mounting
- Surface Mount · Through Hole
- Package
- Tape & Reel (TR); Cut Tape (CT) · Tube
- Voltage - isolation
- 3750Vrms · 5000Vrms
- Zero crossing circuit
- No · Yes
Shared specifications
- Approval agency
- cUR, VDE
- Channels
- 1
- Current - DC forward (If)
- 50 mA
- Current - hold
- 3.5mA
- Current - LED trigger (Ift)
- 10mA
- Operating temperature
- -40°C ~ 100°C
- Output type
- Triac
- Static dV (dt)
- 500V/µs
- Turn on time
- 100µs (Max)
- Voltage - forward (Vf)
- 1.21V
- Voltage - off state
- 600 V
Variant comparison
| Parameter | APT1231SX | APT1221W | APT1211W | APT1212A | APT1222A | APT1232WA |
|---|---|---|---|---|---|---|
| Case | 4-SMD, Gull Wing | 4-DIP (0.400\", 10.16mm) | 4-DIP (0.400\", 10.16mm) | 5-SMD, Gull Wing | 5-SMD, Gull Wing | 5-SMD, Gull Wing |
| Current - on state (It (RMS)) | 50 mA | 100 mA | 100 mA | 100 mA | 100 mA | 100 mA |
| Mounting | Surface Mount | Through Hole | Through Hole | Surface Mount | Surface Mount | Surface Mount |
| Package | Tape & Reel (TR); Cut Tape (CT) | Tube | Tube | Tube | Tube | Tube |
| Voltage - isolation | 3750Vrms | 5000Vrms | 5000Vrms | 5000Vrms | 5000Vrms | 5000Vrms |
| Zero crossing circuit | Yes | No | Yes | Yes | No | Yes |
Request a quote on any Panasonic Electric Works APT1 Discrete Semiconductors Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.
