Overview
The TN1215-800G-TR is a standard 12 A Silicon Controlled Rectifier (SCR) produced by STMicroelectronics. This component is part of the TN1215 series, which is designed to fit various control modes and is suitable for a range of applications. The TN1215-800G-TR is available in the D2PAK package, making it optimized for performance in limited space.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| On-state RMS current (IT(RMS)) | 12 | A |
| Average on-state current (IT(AV)) | 8 | A |
| Repetitive peak off-state voltage (VDRM / VRRM) | 800 | V |
| Triggering gate current (IGT) | 15 | mA |
| Non repetitive surge peak on-state current (ITSM) | 115 | A |
| Critical rate of rise of on-state current (dI/dt) | 50 | A/µs |
| Peak gate current (IGM) | 4 | A |
| Average gate power dissipation (PG(AV)) | 1 | W |
| Storage junction temperature range | -40 to +150 | °C |
| Operating junction temperature range | -40 to +125 | °C |
| Package | D2PAK |
Key Features
- On-state RMS current of 12 A and average on-state current of 8 A.
- Repetitive peak off-state voltage of 800 V.
- Triggering gate current of 15 mA.
- Non repetitive surge peak on-state current of 115 A.
- Critical rate of rise of on-state current of 50 A/µs.
- Average gate power dissipation of 1 W.
- Available in D2PAK package for optimized performance in limited space.
Applications
- Overvoltage crowbar protection.
- Motor control circuits in power tools and kitchen aids.
- Inrush current limiting circuits.
- Capacitive discharge ignition.
- Voltage regulation circuits.
Q & A
- What is the on-state RMS current of the TN1215-800G-TR? The on-state RMS current is 12 A.
- What is the repetitive peak off-state voltage of the TN1215-800G-TR? The repetitive peak off-state voltage is 800 V.
- What is the triggering gate current of the TN1215-800G-TR? The triggering gate current is 15 mA.
- What is the non repetitive surge peak on-state current of the TN1215-800G-TR? The non repetitive surge peak on-state current is 115 A.
- What is the critical rate of rise of on-state current for the TN1215-800G-TR? The critical rate of rise of on-state current is 50 A/µs.
- What is the average gate power dissipation of the TN1215-800G-TR? The average gate power dissipation is 1 W.
- What package type is the TN1215-800G-TR available in? The TN1215-800G-TR is available in the D2PAK package.
- What are some common applications of the TN1215-800G-TR? Common applications include overvoltage crowbar protection, motor control circuits, inrush current limiting circuits, capacitive discharge ignition, and voltage regulation circuits.
- What is the operating junction temperature range of the TN1215-800G-TR? The operating junction temperature range is -40 to +125 °C.
- What is the storage junction temperature range of the TN1215-800G-TR? The storage junction temperature range is -40 to +150 °C.
