Industrial power SCR FUXINSEMI BT151D suitable for AC motor speed regulation and T tool applications
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Product Overview
The BT151D Series are standard SCRs from Fuxin Semiconductor, designed for power applications. These SCRs offer high ability to withstand shock loading of large current and provide a high dv/dt rate with strong resistance to electromagnetic interference. They are suitable for applications such as power chargers, T-tools, massagers, solid-state relays, and AC motor speed regulation.
Product Attributes
- Brand: Fuxin Semiconductor
- Series: BT151D
- Package: TO-252AB
Technical Specifications
| Parameter | Symbol | Test Condition | Value | Unit |
| Repetitive peak off-state voltage | VDRM | 600 / 800 | V | |
| Repetitive peak reverse voltage | VRRM | 600 / 800 | V | |
| RMS on-state current | IT(RMS) | 12 | A | |
| Non repetitive surge peak on-state current (full cycle, F=50Hz) | ITSM | 95 | A | |
| I2t value for fusing (tp=10ms) | I2t | 45 | A2s | |
| Critical rate of rise of on-state current (IG =2IGT) | dIT/dt | 50 | A/s | |
| Peak gate current | IGM | 4 | A | |
| Average gate power dissipation | PG(AV) | 1 | W | |
| Junction Temperature | TJ | -40 ~ +125 | ||
| Storage Temperature | TSTG | -40 ~ +150 | ||
| Gate trigger current | IGT | VD =12V, RL= 140 | MAX. 1.3 | mA |
| Gate trigger voltage | VGT | MAX. 1.55 | V | |
| Gate non-trigger voltage | VGD | VD =VDRM, Tj =125 | MIN. 0.2 | V |
| Latching current | IL | IG =1.2IGT | MAX. 50 | mA |
| Holding current | IH | IT = 50mA | MAX. 40 | mA |
| Critical-rate of rise of commutation voltage | dVD/dt | VD=2/3VDRM, Gate Open, Tj =125 | MIN. 200 | V/s |
| Forward "on" voltage | VTM | ITM =16A, tp=380s | MAX. 1.55 | V |
| Repetitive Peak Off-State Current | IDRM | VD =VDRM, Tj=25 | MAX. 5 | A |
| Repetitive Peak Off-State Current | IDRM | VR =VRRM, Tj=125 | MAX. 2 | mA |
| Junction to case thermal resistance | Rth(j-c) | TYP. 1.3 | /W | |
| Junction to ambient thermal resistance | Rth(j-a) | TYP. 70 | /W |
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