Overview
The TYN625RG is a standard 25 A Silicon Controlled Rectifier (SCR) produced by STMicroelectronics. This component is designed for general-purpose applications and is notable for its superior performance in surge current capabilities, thanks to the use of clip assembly technology. The TYN625RG is packaged in a TO-220AB insulated package, which provides high insulating voltage and is UL1557 certified.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| On-state rms current (IT(RMS)) | 25 | A |
| Repetitive peak off-state voltage (VDRM/VRRM) | 600 | V |
| Triggering gate current (IGT) | 40 | mA |
| Average on-state current (IT(AV)) | 16 | A |
| Non-repetitive surge peak on-state current (ITSM) | 314 | A |
| Critical rate of rise of on-state current (dI/dt) | 50 | A/µs |
| Maximum peak reverse gate voltage (VRGM) | 5 | V |
| Junction to case thermal resistance (Rth(j-c)) | 2.0 | °C/W |
| Junction to ambient thermal resistance (Rth(j-a)) | 60 | °C/W |
| Storage junction temperature range (Tstg) | -40 to +150 | °C |
| Operating junction temperature range (Tj) | -40 to +125 | °C |
| Package | TO-220AB ins |
Key Features
- On-state rms current of 25 A and average on-state current of 16 A at Tc = 100 °C.
- Repetitive peak off-state voltage ranging from 600 to 1200 V.
- Triggering gate current of 40 mA.
- Insulated package (TO-220AB ins) with an insulating voltage of 2500 V rms and UL1557 certification.
- Superior performance in surge current capabilities due to clip assembly technology.
- Non-repetitive surge peak on-state current of 314 A for 8.3 ms at Tj = 25 °C.
- Critical rate of rise of on-state current (dI/dt) of 50 A/µs.
- Maximum peak reverse gate voltage of 5 V.
- Lead-free package and epoxy meeting UL94, V0 standards.
Applications
The TYN625RG is suitable for various general-purpose applications, including:
- Power supplies and converters.
- Motor control and protection circuits.
- Lighting control systems.
- Heating and cooling control systems.
- Industrial automation and control systems.
Q & A
- What is the on-state rms current of the TYN625RG?
The on-state rms current (IT(RMS)) of the TYN625RG is 25 A.
- What is the repetitive peak off-state voltage of the TYN625RG?
The repetitive peak off-state voltage (VDRM/VRRM) of the TYN625RG is 600 V.
- What is the triggering gate current of the TYN625RG?
The triggering gate current (IGT) of the TYN625RG is 40 mA.
- What type of package does the TYN625RG use?
The TYN625RG is packaged in a TO-220AB insulated package.
- What is the insulating voltage of the TO-220AB ins package?
The insulating voltage of the TO-220AB ins package is 2500 V rms.
- Is the TYN625RG UL certified?
- What is the non-repetitive surge peak on-state current of the TYN625RG?
The non-repetitive surge peak on-state current (ITSM) of the TYN625RG is 314 A for 8.3 ms at Tj = 25 °C.
- What is the critical rate of rise of on-state current (dI/dt) of the TYN625RG?
The critical rate of rise of on-state current (dI/dt) of the TYN625RG is 50 A/µs.
- What is the maximum peak reverse gate voltage of the TYN625RG?
The maximum peak reverse gate voltage (VRGM) of the TYN625RG is 5 V.
- What are the storage and operating junction temperature ranges for the TYN625RG?
The storage junction temperature range (Tstg) is -40 to +150 °C, and the operating junction temperature range (Tj) is -40 to +125 °C.
