Hefei Purple Horn E-Commerce Co., Ltd.
| Holding Current (Ih) | 10mA |
| Current - Gate Trigger(Igt) | 8mA |
| Voltage - On State(Vtm) | 1.55V |
| Average Gate Power Dissipation (PG(AV)) | 500mW |
| Current - On State(It(RMS)) | 8A |
| Peak off - state voltage(Vdrm) | 800V |
| Current - Surge(Itsm@f) | 80A |
| Operating Temperature | -40℃~+125℃ |
| Gate Trigger Voltage (Vgt) | 1.3V |
| Description | 10mA 8mA 800V TO-220 TRIACs RoHS |
| Mfr. Part # | CT408B-800S |
| Package | TO-220 |
| Model Number | CT408B-800S |
View Detail Information
Explore similar products
Glass Passivated Triac JSCJ BT136 in Plastic Envelope for Static Switching and
Plastic Encapsulate TRIAC JSCJ BTA41 800BW with NPNPN 5 layer Structure and High
TRIAC JSCJ BTA26-600BW with TO3PK Plastic Encapsulation and Mesa Glass
TO-220BK Plastic Encapsulated Thyristor JSCJ CT312B-800C Suitable for Motor
Product Specification
| Holding Current (Ih) | 10mA | Current - Gate Trigger(Igt) | 8mA |
| Voltage - On State(Vtm) | 1.55V | Average Gate Power Dissipation (PG(AV)) | 500mW |
| Current - On State(It(RMS)) | 8A | Peak off - state voltage(Vdrm) | 800V |
| Current - Surge(Itsm@f) | 80A | Operating Temperature | -40℃~+125℃ |
| Gate Trigger Voltage (Vgt) | 1.3V | Description | 10mA 8mA 800V TO-220 TRIACs RoHS |
| Mfr. Part # | CT408B-800S | Package | TO-220 |
| Model Number | CT408B-800S |
The CT408B series are NPNPN 5-layer structure TRIACs featuring a mesa glass-passivated technology, multi-layer metal electrodes, and high junction temperature capabilities. These TRIACs offer good commutation performance and are designed for 4-quadrant operation. They are suitable for applications requiring precise control of AC power.
| Part Number | VDRM/VRRM (V) | IT(RMS) (A) | VTM (V) | ITSM (A) | I2t (A2s) | dIT/dt (A/s) | IGM (A) | PG(AV) (W) | TSTG () | Tj () | Rth(j-c) (/W) | Rth(j-a) (/W) |
| CT408B-600S/C | 600 | 8 | 1.55 | 80 | 36 | 50 | 2 | 0.5 | -40~+150 | -40~+125 | 1.6 | 60 |
| CT408B-800S/C | 800 | 8 | 1.55 | 80 | 36 | 50 | 2 | 0.5 | -40~+150 | -40~+125 | 1.6 | 60 |
| Parameter | Test Condition | Quadrant I-III (Max) | Quadrant IV (Max) | Unit |
| IGT (Gate trigger current) | VD=12V, IT =1A, Tj=25 | 1.3 | 10 | mA |
| VGT (Gate trigger voltage) | VD=12V, IGT=0.1A, Tj=25 | 1.55 | 20 | V |
| VGD (Non-triggering gate voltage) | VD=VDRM, Tj=125 | 0.2 | 10 | V |
| IH (Holding current) | VD=12V, IT =1A, Tj=25 | 1 | 5 | mA |
| IL (Latching current) | VD=12V, IT =1A, Tj=25 | 1 | 5 | mA |
| dVD/dt (Critical rate of rise of off-state) | VD=67%VDRM, Gate Open, Tj=125 | 10 | 35 | V/s |
| VTM (On-state Voltage) | ITM=10A, tp=380s | 1.55 | 1.55 | V |
| IDRM / IRRM (Repetitive peak off- state current) | VD=VDRM/VRRM, Tj=25 | 8 | 35 | A |
| IDRM / IRRM (Repetitive peak off- state current) | VD=VDRM/VRRM, Tj=125 | 1 | 10 | mA |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
.gtr-container-a1b2c3d4 { font-family: Verdana, Helvetica, "Times New Roman", Arial, sans-serif; color: #333; padding: 20px; line-height: 1.6; font-size: 14px; box-sizing: border-box; } .gtr-container-a1b2c3d4 .gtr-heading { font-size: 18px; font-weight: bold; c... .gtr-container-a1b2c3d4 { font-family: Verdana, Helvetica, "Times New Roman", Arial, sans-serif; color: #333; padding: 20px; line-height: 1.6; font-size: 14px; box-sizing: border-box; } .gtr-container-a1b2c3d4 .gtr-heading { font-size: 18px; font-weight: bold; c...
Get in touch with us
Leave a Message, we will call you back quickly!