Beijing Silk Road Enterprise Management Services Co., Ltd.
| Rise time | 5us |
| Fall time | 7us |
| Output Current | 50mA |
| Vce Saturation(VCE(sat)) | 120mV@1mA,0.25mA |
| Operating Temperature | -55℃~+110℃ |
| Load Voltage | 80V |
| Reverse Voltage | 6V |
| Current transfer ratio | 200%;100% |
| Voltage - Forward(Vf) | 1.1V |
| Forward Current(If) | 50mA |
| Number of Channels | 1 |
| Load Type | Phototransistor |
| Input type | DC |
| Isolation Voltage(Vrms) | 3.75kV |
| Description | 50mA 120mV@1mA,0.25mA 80V 6V 1.1V DC SOIC-4-175mil Transistor, Photovoltaic Output Optoisolators RoHS |
| Mfr. Part # | VOS618A-3X001T |
| Package | SOIC-4-175mil |
| Model Number | VOS618A-3X001T |
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Product Specification
| Rise time | 5us | Fall time | 7us |
| Output Current | 50mA | Vce Saturation(VCE(sat)) | 120mV@1mA,0.25mA |
| Operating Temperature | -55℃~+110℃ | Load Voltage | 80V |
| Reverse Voltage | 6V | Current transfer ratio | 200%;100% |
| Voltage - Forward(Vf) | 1.1V | Forward Current(If) | 50mA |
| Number of Channels | 1 | Load Type | Phototransistor |
| Input type | DC | Isolation Voltage(Vrms) | 3.75kV |
| Description | 50mA 120mV@1mA,0.25mA 80V 6V 1.1V DC SOIC-4-175mil Transistor, Photovoltaic Output Optoisolators RoHS | Mfr. Part # | VOS618A-3X001T |
| Package | SOIC-4-175mil | Model Number | VOS618A-3X001T |
The VOS618A series is a low input current optocoupler featuring a GaAs infrared emitting diode coupled to a silicon planar phototransistor. Packaged in a 4-pin SSOP-4 mini-flat package with a 50 mil lead pitch, it offers high current transfer ratio at low input current, low coupling capacitance, and high isolation voltage. It is designed for signal transmission between electrically separated circuits and is suitable for applications in telecom, industrial controls, battery-powered equipment, office machines, and programmable controllers.
| Part Number | CTR (%) | Package | Agency Certified/Package |
| VOS618A | 50 to 600 | SSOP-4, 50 mil pitch | UL, cUL, FIMKO, CQC |
| VOS618A-2T | 63 to 125 | SSOP-4, 50 mil pitch | UL, cUL, FIMKO, CQC |
| VOS618A-3T | 100 to 200 | SSOP-4, 50 mil pitch | UL, cUL, FIMKO, CQC |
| VOS618A-7T | 80 to 160 | SSOP-4, 50 mil pitch | UL, cUL, FIMKO, CQC |
| VOS618A-8T | 130 to 260 | SSOP-4, 50 mil pitch | UL, cUL, FIMKO, CQC |
| VOS618A-X001T | 50 to 600 | SSOP-4 5 mm | UL, cUL, FIMKO, CQC, VDE (option 1) |
| VOS618A-2X001T | 63 to 125 | SSOP-4 5 mm | UL, cUL, FIMKO, CQC, VDE (option 1) |
| VOS618A-3X001T | 100 to 200 | SSOP-4 5 mm | UL, cUL, FIMKO, CQC, VDE (option 1) |
| VOS618A-7X001T | 80 to 160 | SSOP-4 5 mm | UL, cUL, FIMKO, CQC, VDE (option 1) |
| VOS618A-8X001T | 130 to 260 | SSOP-4 5 mm | UL, cUL, FIMKO, CQC, VDE (option 1) |
| Parameter | Test Condition | Symbol | Min. | Typ. | Max. | Unit |
| Forward voltage | IF = 50 mA | VF | 1.1 | 1.5 | V | |
| Reverse current | VR = 6 V | IR | 0.01 | 10 | A | |
| Input capacitance | VF = 0 V, f = 1 MHz | CI | 8 | pF | ||
| Collector emitter leakage current | VCE = 10 V | ICEO | 0.7 | 100 | nA | |
| Collector emitter breakdown voltage | IC = 100 A | BVCEO | 80 | V | ||
| Emitter collector breakdown voltage | IE = 10 A | BVECO | 7 | V | ||
| Collector emitter capacitance | VCE = 5 V, f = 1 MHz | CCE | 6 | pF | ||
| Collector emitter saturation voltage | IF = 1 mA, IC = 0.25 mA | VCEsat | 0.12 | 0.4 | V | |
| Cut-off frequency | IF = 10 mA, VCC = 5 V, RL = 100 | fctr | 119 | kHz | ||
| Coupling capacitance | f = 1 MHz | CC | 0.3 | pF | ||
| Isolation test voltage | t = 1 min | VISO | 3750 | VRMS | ||
| Total power dissipation | Ptot | 170 | mW | |||
| Storage temperature range | Tstg | -55 | +150 | C | ||
| Ambient temperature range | Tamb | -55 | +110 | C | ||
| Junction temperature | Tj | 125 | C | |||
| Soldering temperature | t = 10 s | Tsld | 260 | C | ||
| Turn on time | NON-SATURATED, VCC = 5 V, IC = 2 mA, RL = 100 | ton | 5 | s | ||
| Rise time | NON-SATURATED, VCC = 5 V, IC = 2 mA, RL = 100 | tr | 5 | s | ||
| Turn off time | NON-SATURATED, VCC = 5 V, IC = 2 mA, RL = 100 | toff | 8 | s | ||
| Fall time | NON-SATURATED, VCC = 5 V, IC = 2 mA, RL = 100 | tf | 7 | s | ||
| Rise and fall time | SATURATED, IF = 1.6 mA, VCC = 5 V, RL = 1.9 k | tr | 10 | s | ||
| Fall time | SATURATED, IF = 1.6 mA, VCC = 5 V, RL = 1.9 k | tf | 11 | s | ||
| Turn on time | SATURATED, IF = 1.6 mA, VCC = 5 V, RL = 1.9 k | ton | 14 | s | ||
| Turn off time | SATURATED, IF = 1.6 mA, VCC = 5 V, RL = 1.9 k | toff | 12 | s | ||
| Comparative tracking index | CTI | 175 | ||||
| Maximum rated withstanding isolation voltage | 40 % to 80 % RH, AC test of t = 1 min | VISO | 3750 | VRMS | ||
| Maximum transient isolation voltage | VIOTM | 6000 | Vpeak | |||
| Maximum repetitive peak isolation voltage | VIORM | 565 | Vpeak | |||
| Isolation resistance | Tamb = 25 C, VDC = 500 V | RIO | 1012 | |||
| Isolation resistance | Tamb = 100 C, VDC = 500 V | RIO | 1011 | |||
| Output safety power | PSO | 300 | mW | |||
| Input safety current | ISI | 200 | mA | |||
| Input safety temperature | TSI | 150 | C | |||
| Creepage distance | 5 | mm | ||||
| Clearance distance | 5 | mm | ||||
| Insulation thickness | DTI | 0.4 | mm | |||
| Environment (pollution degree in accordance to DIN VDE 0109) | 2 |
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...
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