BTA24-800BWRG STMicroelectronics Triac A (Transistor Outline, Vertical) In Stock
The BTA24-800BWRG is a single 3-pin TRIAC from STMicroelectronics rated for 800V blocking voltage with an isolated TO-220AB package, a low 1.3V gate trigger voltage, and a 50mA maximum gate trigger current for reliable AC power switching and control.
- Manufacturer
- STMicroelectronics
- Package
- Transistor Outline, Vertical
- Pin Count
- 3
- Lifecycle
- ACTIVE
- Datasheet
- BTA24-800BWRG Datasheet PDF
- Category
- Triac A
- Price
- From $0.4836(MOQ 10)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of BTA24-800BWRG?
- 800V rated TRIAC for high-voltage AC switching
- Low DC gate trigger voltage of 1.3V maximum
- DC gate trigger current up to 50mA maximum
- Holding current up to 75mA maximum
- Isolated TO-220AB through-hole package for easy heatsinking
- Single triac configuration for simplified AC control circuits
What is BTA24-800BWRG used for?
The BTA24-800BWRG is used in AC motor speed control, solid-state relays, and lighting dimmers where its 800V blocking voltage and low 1.3V gate trigger voltage enable reliable triggering from low-power microcontroller or optocoupler drive circuits. Its isolated TO-220AB package also simplifies heatsink mounting in appliance and industrial power control applications.
What are the specifications of BTA24-800BWRG?
| Factory Lead Time | 15Weeks |
| YTEOL | 6 |
| Case Connection | ISOLATED |
| Configuration | SINGLE |
| Critical Rate of Rise of Commutation Voltage-Min | 22V/us |
| Critical Rate of Rise of Off-State Voltage-Min | 1000V/us |
| DC Gate Trigger Current-Max | 50mA |
| DC Gate Trigger Voltage-Max | 1.3V |
| Holding Current-Max | 75mA |
| JEDEC-95 Code | TO-220AB |
| JESD-30 Code | R-PSFM-T3 |
| JESD-609 Code | e3 |
| Leakage Current-Max | 0.005mA |
| Number of Elements | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR |
| Package Style | FLANGE MOUNT |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Qualification Status | Not Qualified |
| RMS On-state Current-Max | 25A |
| Reference Standard | UL RECOGNIZED |
| Repetitive Peak Off-state Voltage | 800V |
| Surface Mount | NO |
| Terminal Finish | Matte Tin (Sn) - annealed |
| Terminal Form | THROUGH-HOLE |
| Terminal Position | SINGLE |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Trigger Device Type | SNUBBERLESS TRIAC |
| Package | Transistor Outline, Vertical |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8541.30.00.80 |
| Country of Origin | Mainland China |
Where can I find the BTA24-800BWRG datasheet?
BTA24-800BWRG Datasheet DownloadOfficial datasheet from STMicroelectronics
What are equivalent replacements for BTA24-800BWRG?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How much gate drive does the BTA24-800BWRG need to trigger reliably?
The BTA24-800BWRG requires a maximum DC gate trigger voltage of 1.3V and a maximum gate trigger current of 50mA, while blocking up to 800V, making it easy to drive from low-power microcontroller or optocoupler outputs in AC switching circuits.
Why does the isolated TO-220AB case matter for BTA24-800BWRG installations?
The BTA24-800BWRG uses an isolated TO-220AB through-hole package, meaning the metal tab is electrically isolated from the 3 power terminals, which simplifies mounting the device directly to a grounded heatsink without extra insulating hardware in 800V AC control designs.
What lead-time should buyers expect when ordering the BTA24-800BWRG?
STMicroelectronics quotes a standard factory lead time of about 15 weeks for the BTA24-800BWRG, so procurement teams specifying this 800V, 50mA-gate-trigger triac for appliance or industrial control programs should order early to avoid production delays.
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About STMicroelectronics
STMicroelectronics is a global semiconductor leader serving customers across the spectrum of electronics applications. ST's products are found in a wide range of applications including automotive, industrial, personal electronics, and communications.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 10+ | $1.3119 | $13.12 |
| 100+ | $1.1778 | $117.78 |
| 500+ | $0.9525 | $476.25 |
| 1000+ | $0.6404 | $640.40 |
| 2000+ | $0.5321 | $1064.28 |
| 5000+ | $0.4836 | $2417.85 |
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