Beijing Silk Road Enterprise Management Services Co., Ltd.
| Number of Channels | 1 |
| Operating Temperature | -55℃~+100℃ |
| Isolation Voltage(Vrms) | 4.42kV |
| Static dv/dt | 10000V/us |
| Output Current(It(rms)) | 300mA |
| Forward Current | 60mA |
| Output Type | TRIAC |
| Load Voltage | 800V |
| Voltage - Forward(Vf) | 1.16V |
| Zero Crossing Circuit | No |
| Description | 10000V/us 300mA 60mA 800V 1.16V SMD-6P Triac, SCR Output Optoisolators RoHS |
| Mfr. Part # | IL4208-X007T |
| Package | SMD-6P |
| Model Number | IL4208-X007T |
View Detail Information
Explore similar products
Triac photocoupler Kinglight KLM3084-TA-AW-T04 designed for motors solenoids and
Photocoupler Kinglight KLM3083-TA-AW-T04 featuring zero crossing triac
Compact Dual Inline Package Random Phase Triac Photocoupler Kinglight KLM3054-TA
Electronic control random phase TRIAC photocoupler Kinglight KLM3052-TA-AW-T04
Product Specification
| Number of Channels | 1 | Operating Temperature | -55℃~+100℃ |
| Isolation Voltage(Vrms) | 4.42kV | Static dv/dt | 10000V/us |
| Output Current(It(rms)) | 300mA | Forward Current | 60mA |
| Output Type | TRIAC | Load Voltage | 800V |
| Voltage - Forward(Vf) | 1.16V | Zero Crossing Circuit | No |
| Description | 10000V/us 300mA 60mA 800V 1.16V SMD-6P Triac, SCR Output Optoisolators RoHS | Mfr. Part # | IL4208-X007T |
| Package | SMD-6P | Model Number | IL4208-X007T |
The IL420 and IL4208 are optocouplers featuring a GaAs IRLED coupled to a photosensitive thyristor system. They offer integrated noise suppression and non-zero crossing functionality, enabling low trigger currents of 1 mA. With a high dV/dt ratio of over 10 kV/s and load voltages up to 800 V, these devices provide a microcontroller-friendly solution for isolating low-voltage logic from high-voltage AC lines (120 VAC, 240 VAC, and 380 VAC). They are suitable for controlling various AC loads, including motors, solenoids, high-power thyristors, TRIACs, and solid-state relays.
| Part Number | Package | Peak Off-State Voltage (VDRM) | Agency Approvals | Option |
| IL420 | DIP-6 | 600 V | UL, cUL, CQC | - |
| IL4208 | DIP-6 | 800 V | UL, cUL, CQC | - |
| IL420-X006T | DIP-6, 400 mil | 600 V | UL, cUL, CQC | 6 |
| IL420-X007T | SMD-6 | 600 V | UL, cUL, CQC | 7 |
| IL4208-X007T | SMD-6 | 800 V | UL, cUL, CQC | 7 |
| IL420-X009T | SMD-6 | 600 V | UL, cUL, CQC | 9 |
| IL4208-X009T | SMD-6 | 800 V | UL, cUL, CQC | 9 |
| IL420-X001 | DIP-6 | 600 V | VDE, UL, cUL, CQC | - |
| IL420-X016 | DIP-6, 400 mil | 600 V | VDE, UL, cUL, CQC | 6 |
| IL420-X017T | SMD-6 | 600 V | VDE, UL, cUL, CQC | 7 |
| IL4208-X017T | SMD-6 | 800 V | VDE, UL, cUL, CQC | 7 |
| Parameter | Test Condition | Symbol | Value | Unit |
| Reverse voltage | VR | 6 | V | |
| Forward current | IF | 60 | mA | |
| Surge current | IFSM | 2.5 | A | |
| Power dissipation | Pdiss | 100 | mW | |
| Derate from 25 C | 1.33 | mW/C | ||
| Peak off-state voltage | IL420 | VDRM | 600 | V |
| Peak off-state voltage | IL4208 | VDRM | 800 | V |
| RMS on-state current | ITM | 300 | mA | |
| Single cycle surge current | ITSM | 3 | A | |
| Power dissipation | Pdiss | 500 | mW | |
| Derate from 25 C | 6.6 | mW/C | ||
| Storage temperature range | Tstg | -55 to +150 | C | |
| Ambient temperature range | Tamb | -55 to +100 | C | |
| Soldering temperature max. 10 s dip soldering 0.5 mm from case bottom | Tsld | 260 | C |
| Parameter | Test Condition | Symbol | Min. | Typ. | Max. | Unit |
| Forward voltage | IF = 10 mA | VF | 1.16 | 1.35 | V | |
| Reverse current | VR = 6 V | IR | 0.1 | 10 | A | |
| Input capacitance | VF = 0 V, f = 1 MHz | CIN | 40 | pF | ||
| Thermal resistance, junction to ambient | Rthja | 750 | C/W | |||
| Off-state current | VD = VDRM, Tamb = 100 C | IDRM | 10 | 100 | A | |
| On-state voltage | IT = 300 mA | VTM | 1.7 | 3 | V | |
| Surge (non-repetitive), on-state current | f = 50 Hz | ITSM | 3 | A | ||
| Holding current | IH | 65 | 500 | mA | ||
| Latching current | VT = 2.2 V | IL | 500 | A | ||
| LED trigger current | VD = 5 V | IFT | 1 | 2 | mA | |
| Trigger current temperature gradient | IFT/Tj | 7 | 14 | A/C | ||
| Critical rate of rise off-state voltage | VD = 0.67 VDRM, Tj = 25 C | dV/dtcr | 10 000 | V/s | ||
| Critical rate of rise off-state voltage | VD = 0.67 VDRM, Tj = 80 C | dV/dtcr | 5000 | V/s | ||
| Critical rate of rise of voltage at current commutation | VD = 230 VRMS, ID = 300 mARMS, TJ = 25 C | dV/dtcrq | 8 | V/s | ||
| Critical rate of rise of voltage at current commutation | VD = 230 VRMS, ID = 300 mARMS, TJ = 85 C | dV/dtcrq | 7 | V/s | ||
| Critical rate of rise of on-state current commutation | dI/dtcrq | 12 | A/ms | |||
| Thermal resistance, junction to ambient | Rthja | 150 | C/W | |||
| Critical rate of rise of coupled input / output voltage | IT = 0 A, VRM = VDM = VDRM | dV/dt | 5000 | V/s | ||
| Capacitance (input to output) | f = 1 MHz, VIO = 0 V | CIO | 0.8 | pF |
| Parameter | Test Condition | Symbol | Min. | Typ. | Max. | Unit |
| Turn-on time | VRM = VDM = VDRM | ton | 35 | s |
| Parameter | Test Condition | Symbol | Value | Unit |
| Climatic classification | According to IEC 68 part 1 | 55 / 100 / 21 | ||
| Comparative tracking index | CTI | 175 | ||
| Maximum rated withstanding isolation voltage | t = 1 min | VISO | 4420 | VRMS |
| Maximum transient isolation voltage | VIOTM | 8000 | Vpeak | |
| Maximum repetitive peak isolation voltage | VIORM | 890 | Vpeak | |
| Isolation resistance | VIO = 500 V, Tamb = 25 C | RIO | 1012 | |
| Isolation resistance | VIO = 500 V, Tamb = 100 C | RIO | 1011 | |
| Output safety power | PSO | 500 | mW | |
| Input safety current | ISI | 250 | mA | |
| Safety temperature | TS | 175 | C | |
| Creepage distance | DIP-6; SMD-6, option 7; SMD-6 option 9 | 7 | mm | |
| Clearance distance | 7 | mm | ||
| Creepage distance | DIP-6, option 6 | 8 | mm | |
| Clearance distance | 8 | mm | ||
| Insulation thickness | DTI | 0.4 | mm |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Foun... Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Foun...
Get in touch with us
Leave a Message, we will call you back quickly!