silicon controlled rectifiers onsemi MCR8SNG with high surge current capability and 8 amp rms current rating
Product Overview
Sensitive Gate Silicon Controlled Rectifiers (SCRs) designed for half-wave AC control applications. These devices are suitable for motor controls, heating controls, and power supplies, offering sensitive gate triggering for microcontrollers and logic circuits. They feature blocking voltages up to 800V, an 8A RMS on-state current rating, and high surge current capability. The SCRs are housed in a rugged TO-220AB package with glass-passivated junctions for reliability.
Product Attributes
- Brand: ON Semiconductor
- Package Type: TO-220AB
- Certifications: PbFree Devices
Technical Specifications
| Model | VDRM/VRRM (V) | IT(RMS) (A) | ITSM (A) | I2t (A2sec) | PGM (W) | PG(AV) (W) | IGM (A) | TJ (C) | Tstg (C) | RJC (C/W) | RJA (C/W) | TL (C) | IDRM/IRRM (A) | VTM (V) | IGT (A) | IH (mA) | IL (A) | VGT (V) | VGD (V) | dv/dt (V/s) | di/dt (A/s) |
| MCR8SDG | 400 | 8.0 | 80 | 26.5 | 5.0 | 0.5 | 2.0 | -40 to 110 | -40 to 150 | 2.2 | 62.5 | 260 | 10 (TJ=25C), 500 (TJ=110C) | 1.8 | 5.0 to 200 | 0.5 to 6.0 | 0.6 to 8.0 | 0.3 to 1.5 (TJ=25C), 0.65 to 1.0 (TJ=-40C) | 0.2 (TJ=110C) | 5.0 | 100 |
| MCR8SMG | 600 | 8.0 | 80 | 26.5 | 5.0 | 0.5 | 2.0 | -40 to 110 | -40 to 150 | 2.2 | 62.5 | 260 | 10 (TJ=25C), 500 (TJ=110C) | 1.8 | 5.0 to 200 | 0.5 to 6.0 | 0.6 to 8.0 | 0.3 to 1.5 (TJ=25C), 0.65 to 1.0 (TJ=-40C) | 0.2 (TJ=110C) | 5.0 | 100 |
| MCR8SNG | 800 | 8.0 | 80 | 26.5 | 5.0 | 0.5 | 2.0 | -40 to 110 | -40 to 150 | 2.2 | 62.5 | 260 | 10 (TJ=25C), 500 (TJ=110C) | 1.8 | 5.0 to 200 | 0.5 to 6.0 | 0.6 to 8.0 | 0.3 to 1.5 (TJ=25C), 0.65 to 1.0 (TJ=-40C) | 0.2 (TJ=110C) | 5.0 | 100 |
2410121951_onsemi-MCR8SNG_C6590399.pdf
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