T410-600B STMicroelectronics Triac A (Other) In Stock
The STMicroelectronics T410-600B is a single 4A TRIAC rated at 600V blocking voltage in a D-PAK 3-pin package. It features a low gate trigger current of 10mA, gate trigger voltage of 1.3V, and a holding current of 15mA for efficient AC power control. Available from stock globally with competitive pricing and fast shipping.
- Manufacturer
- STMicroelectronics
- Package
- Other
- Pin Count
- 3
- Lifecycle
- ACTIVE
- Datasheet
- T410-600B Datasheet PDF
- Category
- Triac A
- Price
- From $0.1780(MOQ 1000)
- 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 T410-600B?
- 600V off-state voltage rating with 30V/µs critical rate of rise, providing robust immunity to false triggering in noisy AC environments
- Low gate trigger voltage of 1.5V maximum and 10mA trigger current enabling direct drive from microcontroller or optocoupler outputs
- Compact D-PAK (DPAK) surface-mount package offering efficient heat dissipation for high-density AC switching designs
What is T410-600B used for?
The T410-600B is widely used in AC power control applications such as light dimmers, motor speed controllers, and home appliance switching circuits. Its low gate trigger requirements allow direct interfacing with logic-level control signals and optocouplers for isolated designs. The device is also suitable for heating element control, fan speed regulation, and soft-start circuits in industrial equipment.
What are the specifications of T410-600B?
| YTEOL | 6 |
| Case Connection | MAIN TERMINAL 2 |
| Configuration | SINGLE |
| Critical Rate of Rise of Off-State Voltage-Min | 30V/us |
| DC Gate Trigger Current-Max | 10mA |
| DC Gate Trigger Voltage-Max | 1.5V |
| Holding Current-Max | 15mA |
| JESD-30 Code | R-PSSO-G2 |
| JESD-609 Code | e3 |
| Leakage Current-Max | 0.01mA |
| Number of Elements | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| RMS On-state Current-Max | 4A |
| Repetitive Peak Off-state Voltage | 600V |
| Surface Mount | YES |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Position | SINGLE |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Trigger Device Type | 4 QUADRANT LOGIC LEVEL TRIAC |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8541.30.00.80 |
| Country of Origin | Mainland China |
Where can I find the T410-600B datasheet?
T410-600B Datasheet DownloadOfficial datasheet from STMicroelectronics
What are equivalent replacements for T410-600B?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the voltage and current rating of the T410-600B?
The T410-600B is rated for 600V off-state voltage blocking and approximately 4A RMS on-state current. These ratings make it suitable for directly switching AC mains loads in residential and light industrial applications up to that power level.
What gate trigger requirements does the T410-600B have?
The T410-600B requires a maximum gate trigger voltage of 1.5V and a maximum gate trigger current of 10mA. These low thresholds allow direct interfacing with optocouplers, microcontrollers, or dedicated TRIAC driver ICs without additional amplification stages.
What package does the T410-600B use?
The T410-600B is housed in a D-PAK (DPAK) surface-mount package with 3 pins. This compact package provides a metal tab for improved heat dissipation and is well-suited for automated PCB assembly in power control circuits.
What is the holding current of the T410-600B and why does it matter?
The T410-600B has a maximum holding current of 15mA. The holding current is the minimum anode current required to keep the TRIAC conducting. Loads drawing less than 15mA may cause the TRIAC to drop out prematurely, so this parameter must be verified against the minimum load current in the application.
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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 |
|---|---|---|
| 1000+ | $0.2990 | $299.00 |
| 1050+ | $0.2483 | $260.71 |
| 1875+ | $0.1860 | $348.75 |
| 3000+ | $0.1811 | $543.30 |
| 11250+ | $0.1780 | $2002.50 |
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