Overview
The T1635-800G-TR is a medium current Triac produced by STMicroelectronics. It is part of the Snubberless™ series, which is particularly suited for applications involving inductive loads due to its high commutation performance. This Triac is available in the D2PAK package and is designed for general-purpose mains power AC switching. It is suitable for various applications such as static relays, light dimmers, and appliance motor speed controllers.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| RMS On-state Current (IT(RMS)) | 16 | A |
| Repetitive Peak Off-state Voltage (VDRM/VRRM) | 800 | V |
| Triggering Gate Current Max (IGT) | 35 | mA |
| Quadrants | I, II, III | |
| Non-Repetitive Surge Peak On-state Current (ITSM) | 160 (F = 50 Hz, tp = 20 ms) | A |
| Critical Rate of Rise of On-state Current (dl/dt) | 50 A/μs | |
| Operating Junction Temperature Range | -40 to +125 | °C |
| Thermal Resistance (Rth(j-c)) | 1.2 | K/W |
Key Features
- Medium current Triac with high commutation performance, especially suitable for inductive loads.
- Snubberless™ version, reducing the need for external snubbers.
- Low thermal resistance with clip bonding and ceramic insulation.
- Available in D2PAK package, which is RoHS compliant.
- Insulated tab rated at 2500 VRMS, complying with UL standards.
- High reliability and robustness, suitable for various AC switching applications.
Applications
- Static relays and heating regulation.
- Light dimmers and phase control operations.
- Appliance motor speed controllers.
- Induction motor starting circuits.
- General-purpose mains power AC switching.
Q & A
- What is the T1635-800G-TR used for?
The T1635-800G-TR is used for general-purpose mains power AC switching, particularly in applications involving inductive loads such as static relays, light dimmers, and appliance motor speed controllers.
- What package is the T1635-800G-TR available in?
The T1635-800G-TR is available in the D2PAK package.
- What is the repetitive peak off-state voltage of the T1635-800G-TR?
The repetitive peak off-state voltage (VDRM/VRRM) of the T1635-800G-TR is 800 V.
- What is the triggering gate current max for the T1635-800G-TR?
The triggering gate current max (IGT) for the T1635-800G-TR is 35 mA.
- Is the T1635-800G-TR RoHS compliant?
Yes, the T1635-800G-TR is RoHS compliant.
- What is the operating junction temperature range of the T1635-800G-TR?
The operating junction temperature range of the T1635-800G-TR is -40 to +125 °C.
- What is the thermal resistance of the T1635-800G-TR?
The thermal resistance (Rth(j-c)) of the T1635-800G-TR is 1.2 K/W.
- Does the T1635-800G-TR require external snubbers?
No, the T1635-800G-TR is a Snubberless™ version, reducing the need for external snubbers.
- What is the non-repetitive surge peak on-state current of the T1635-800G-TR?
The non-repetitive surge peak on-state current (ITSM) of the T1635-800G-TR is 160 A for F = 50 Hz and tp = 20 ms.
- Is the T1635-800G-TR suitable for high commutation performance?
Yes, the T1635-800G-TR is especially recommended for its high commutation performance, making it suitable for inductive loads.
