Hefei Purple Horn E-Commerce Co., Ltd.
| Holding Current (Ih) | 30mA |
| Current - Gate Trigger(Igt) | 10mA |
| Voltage - On State(Vtm) | 1.55V |
| Average Gate Power Dissipation (PG(AV)) | 500mW |
| Current - On State(It(RMS)) | 12A |
| Peak off - state voltage(Vdrm) | 800V |
| Current - Surge(Itsm@f) | 95A@50Hz |
| SCR Type | - |
| Operating Temperature | -40℃~+125℃ |
| Gate Trigger Voltage (Vgt) | 1.3V |
| Description | TRIAC 800V 12A Through Hole TO-220C |
| Mfr. Part # | BT138-800E |
| Package | TO-220C |
| Model Number | BT138-800E |
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Product Specification
| Holding Current (Ih) | 30mA | Current - Gate Trigger(Igt) | 10mA |
| Voltage - On State(Vtm) | 1.55V | Average Gate Power Dissipation (PG(AV)) | 500mW |
| Current - On State(It(RMS)) | 12A | Peak off - state voltage(Vdrm) | 800V |
| Current - Surge(Itsm@f) | 95A@50Hz | SCR Type | - |
| Operating Temperature | -40℃~+125℃ | Gate Trigger Voltage (Vgt) | 1.3V |
| Description | TRIAC 800V 12A Through Hole TO-220C | Mfr. Part # | BT138-800E |
| Package | TO-220C | Model Number | BT138-800E |
The BT138 Series are 12A, 4-quadrant TRIACs from Fuxin Semiconductor, designed with high ability to withstand shock loading of large current and excellent commutation performance. These TRIACs are suitable for various AC power control applications including washing machines, vacuum cleaners, massagers, solid-state relays, and AC motor speed regulation.
| Parameter | Symbol | Value | Unit | Notes |
| 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 (--) / 50 () | A/s | |
| Peak gate current | IGM | 2 | A | |
| Average gate power dissipation | PG(AV) | 0.5 | W | |
| Junction Temperature | TJ | -40 ~ +125 | ||
| Storage Temperature | TSTG | -40 ~ +150 | ||
| Gate trigger current | IGT | MAX. 10 (--) / 25 () | mA | VD =12V, IT = 0.1A, Tj =25 |
| Gate trigger voltage | VGT | MAX. 1.3 | V | --- |
| Gate non-trigger voltage | VGD | MIN. 0.2 | V | VD =VDRM, Tj =125 |
| Latching current | IL | MAX. 30 (--) / 40 () | mA | VD =12V, IGT = 0.1A, Tj =25 |
| Holding current | IH | MAX. 30 | mA | --- |
| Critical-rate of rise of commutation voltage | dVD/dt | MIN. 20 | V/s | VD=2/3VDRM, Gate Open, Tj =125 |
| Forward "on" voltage | VTM | MAX. 1.55 | V | ITM =15A, tp=380s |
| Repetitive Peak Off-State Current | IDRM | MAX. 10 | A | VD =VDRM, Tj=25 |
| Repetitive Peak Reverse Current | IRRM | MAX. 1 | mA | VR =VRRM, Tj=125 |
| Junction to case thermal resistance (AC) | Rth(j-c) | TYP. 1.4 | /W |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
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