Beijing Silk Road Enterprise Management Services Co., Ltd.
| Rise time | 3us |
| Output Current | 50mA |
| Fall time | 4us |
| Vce Saturation(VCE(sat)) | 100mV@20mA,1mA |
| Operating Temperature | -55℃~+110℃ |
| Load Voltage | 80V |
| Reverse Voltage | 9V |
| Current transfer ratio | 100%;600% |
| Forward Current(If) | 50mA |
| Pd - Power Dissipation | 200mW |
| Number of Channels | - |
| Load Type | Phototransistor |
| Input type | DC |
| Isolation Voltage(Vrms) | 3.75kV |
| Description | Phototransistor Output 3.75kVrms SOP-4 |
| Mfr. Part # | MTLP185GB |
| Package | SOP-4 |
| Model Number | MTLP185GB |
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Product Specification
| Rise time | 3us | Output Current | 50mA |
| Fall time | 4us | Vce Saturation(VCE(sat)) | 100mV@20mA,1mA |
| Operating Temperature | -55℃~+110℃ | Load Voltage | 80V |
| Reverse Voltage | 9V | Current transfer ratio | 100%;600% |
| Forward Current(If) | 50mA | Pd - Power Dissipation | 200mW |
| Number of Channels | - | Load Type | Phototransistor |
| Input type | DC | Isolation Voltage(Vrms) | 3.75kV |
| Description | Phototransistor Output 3.75kVrms SOP-4 | Mfr. Part # | MTLP185GB |
| Package | SOP-4 | Model Number | MTLP185GB |
The MTLP185 is a compact surface-mount optocoupler designed for high-density applications. It integrates a gallium arsenide light-emitting diode with a phototransistor, offering superior miniaturization compared to DIP packages. This device is ideal for use in programmable controllers and various industrial and consumer electronics, including switching power supplies, smart meters, industrial control systems, measurement instruments, office equipment like copiers, and home appliances such as air conditioners, fans, and water heaters. Its design ensures reliable input-output isolation and robust performance across a wide operating temperature range.
| Model | Package | Minimum Packaging |
|---|---|---|
| MTLP185 | SOP-4 | 3000 |
| Parameter | Symbol | Rating | Unit | Condition |
|---|---|---|---|---|
| Input | Forward Current | 50 | mA | Ta=25 |
| Forward Pulse Current | 1 | A | ||
| Reverse Voltage | 6 | V | ||
| Power Dissipation | 70 | mW | ||
| Junction Temperature | 125 | C | ||
| Forward Voltage | 1.2 - 1.4 | V | IF=20mA | |
| Output | Collector Power Dissipation | 150 | mW | |
| Collector Current | 50 | mA | ||
| Collector-Emitter Voltage | 80 | V | ||
| Emitter-Collector Voltage | 7 | V | ||
| Junction Temperature | 125 | C | ||
| Total | Total Power Dissipation | 200 | mW | |
| Isolation Voltage | 3750 | Vrms | ||
| Operating Temperature | -55 ~ +110 | C | ||
| Storage Temperature | Tstg | -55 ~ +125 | C | |
| Soldering Temperature | Tsol | 260 (10s) | C | |
| Electrical Characteristics | Current Transfer Ratio (CTR) | 50 - 600 | % | IF =5mA ,VCE =5V |
| Current Transfer Ratio (CTR) | 50 - 400 | % | IF=5mA, VCE=5V | |
| Collector-Emitter Saturation Voltage | - 0.1 - 0.2 | V | IF=20mA, IC= 1mA | |
| Isolation Resistance | 1x10^11 | DC1000V, 40~60%R.H. | ||
| Cut-off Frequency | - 80 - | kHz | VCE=5V , IC=2mA, RL= 100, -3dB | |
| Switching Time | Rise Time | - 3 - 18 | s | VCE=10V, IC=2mA, RL= 100 |
| Fall Time | - 4 - 18 | s |
| CTR Grading | Marking | Current Transfer Ratio (%) (IC/IF) | |||||
|---|---|---|---|---|---|---|---|
| IF = 5mA, VCE = 5V, Ta = 25C | IF = 1mA, VCE = 0.4V, Ta = 25C | ||||||
| Min | Type | Max | Min | Type | Max | ||
| MTLP185 | Blank | 50 | - | 600 | |||
| MTLP185Y | Y | 50 | - | 150 | |||
| MTLP185GR | GR | 100 | - | 300 | 60 | - | |
| MTLP185GB | GB | 100 | - | 600 | 30 | - | |
| MTLP185GBL | GBL | 200 | 220 | ||||
| MTLP185GRL | GRL | 100 | 200 | ||||
| MTLP185GRH | GRH | 150 | 300 | ||||
| MTLP185GBH | GBH | 200 | 400 | ||||
| Dimension | Value | Unit |
|---|---|---|
| Length | 7.00 0.30 | mm |
| Width | 5.20 0.20 | mm |
| Height | 4.00 0.10 | mm |
| Lead Pitch | 2.54 TYP | mm |
| Lead Width | 0.40 0.10 | mm |
| Lead Length | 2.1 0.1 | mm |
| Body Thickness | 1.75 0.10 | mm |
| Overall Length | 12.00 0.10 | mm |
| Pad Width | 1.50 +0.10/-0 | mm |
| Pad Length | 1.50 +0.10/-0 | 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...
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