12A TRIAC KY BT138-800E 800V Peak Voltage Suitable for Solid State Relays and Motor Controls
Key Attributes
Model Number:
BT138-800E
Product Custom Attributes
Holding Current (Ih):
25mA
Voltage - On State(Vtm):
1.55V
Average Gate Power Dissipation (PG(AV)):
1W
Current - On State(It(RMS)):
12A
Peak Off - State Voltage(Vdrm):
800V
SCR Type:
1 TRIAC
Operating Temperature:
-40℃~+125℃
Gate Trigger Voltage (Vgt):
1.5V
Mfr. Part #:
BT138-800E
Package:
TO-220
Product Description
ShenZhenHanKingyuan Electronic BT138 Series 12A TRIACs
The BT138 Series TRIACs from ShenZhenHanKingyuan Electronic are 12A, 4-quadrant TRIACs designed for various AC power control applications. They offer features like low gate trigger voltage (VGT: 1.5V) and are available in voltage ratings of 600V and 800V (VDRM/VRRM). These TRIACs are suitable for use in washing machines, vacuum cleaners, massagers, solid-state relays, and AC motor speed regulation.
Product Attributes
- Brand: ShenZhenHanKingyuan Electronic
- Series: BT138 Series
- Product Type: TRIACs
- Country of Origin: Shenzhen, China
Technical Specifications
| Parameter | Conditions | BT138-600 | BT138-800 | Unit |
|---|---|---|---|---|
| Repetitive Peak Off-State Voltage (VDRM/VRRM) | 600 | 800 | V | |
| R.M.S On-State Current (IT(RMS)) | Tc=110C | 12 | 12 | A |
| Surge On-State Current (ITSM) | 115/120 | 115/120 | A | |
| It for fusing | Tp=10ms | 70 | 70 | As |
| Average Gate Power Dissipation (PG(AV)) | Tj=125C | 1 | 1 | W |
| Peak Gate Current (IGM) | tp=20us, Tj=125C | 4 | 4 | A |
| Operating Junction Temperature (Tj) | -40~125 | -40~125 | C | |
| Storage Temperature (TSTG) | -40~150 | -40~150 | C |
| Parameter | Test Conditions | Value (Max) | Unit |
|---|---|---|---|
| Repetitive Peak Off-State Current (IDRM) | Tj=25C | 5 | uA |
| Repetitive Peak Off-State Current (IDRM) | Tj=125C | 1 | mA |
| Repetitive Peak Reverse Current (IRRM) | Tj=25C | 5 | uA |
| Repetitive Peak Reverse Current (IRRM) | Tj=125C | 1 | mA |
| Forward "on" voltage (VTM) | IT=35A, tp=380us | 1.55 | V |
| Gate trigger voltage (VGT) | VD=12V, RL=30 | 1.5 | V |
| Critical-rate of rise of commutation current (di/dt) | I,II,III, Tj=125C, IG=2XIGT, tr 100ns, F=100Hz | 50 | A /us |
| Critical-rate of rise of commutation current (di/dt) | IV, Tj=125C, IG=2XIGT, tr 100ns, F=100Hz | 10 | A /us |
| Gate trigger current (IGT) | I,II,III, VD=12V RL=30 | 5, 10, 25, 50 | mA |
| Gate trigger current (IGT) | IV, VD=12V RL=30 | 10, 25, 70, 100 | mA |
| Holding current (IH) | IT=0.2A | 10, 25, 30, 60 | mA |
| Gate non-trigger voltage (VGD) | ALL, VD=VDRM TJ=125C, RL=3.3K | 0.2 | V |
| Critical-rate of rise of commutation voltage (dv/dt) | TJ=125C, VD=2/3VDRM Gate, tp=10ms | 5, 10, 50, 200 | V/us |
| Critical-rate of rise of commutation voltage (dv/dt) | TJ=125C, VD=2/3VDRM Gate, tp=16.7ms | 5, 10, 50, 200 | V/us |
2410121251_KY-BT138-800E_C2831695.pdf
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