Beijing Silk Road Enterprise Management Services Co., Ltd.
| Power Dissipation | - |
| Load Voltage | 30V |
| Output Current | 8mA |
| Low Level Delay Time | 600ns |
| High Level Delay Time | 200ns |
| Reverse Voltage | 5V |
| Voltage - Forward(Vf) | 1.35V |
| Current transfer ratio | 19% |
| Voltage - Supply | 30V |
| Forward Current(If) | 50mA |
| Operating Temperature | -55℃~+100℃ |
| CMTI(kV/us) | 10kV/us |
| Number of Channels | 1 |
| Input threshold current | - |
| Isolation Voltage(Vrms) | 3.75kV |
| Input Type | DC |
| Description | 30V 8mA 5V 1.35V 30V DC SOP-8 Logic Output Optoisolators RoHS |
| Mfr. Part # | QX0531-CuH-S |
| Package | SOP-8 |
| Model Number | QX0531-CuH-S |
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Product Specification
| Power Dissipation | - | Load Voltage | 30V |
| Output Current | 8mA | Low Level Delay Time | 600ns |
| High Level Delay Time | 200ns | Reverse Voltage | 5V |
| Voltage - Forward(Vf) | 1.35V | Current transfer ratio | 19% |
| Voltage - Supply | 30V | Forward Current(If) | 50mA |
| Operating Temperature | -55℃~+100℃ | CMTI(kV/us) | 10kV/us |
| Number of Channels | 1 | Input threshold current | - |
| Isolation Voltage(Vrms) | 3.75kV | Input Type | DC |
| Description | 30V 8mA 5V 1.35V 30V DC SOP-8 Logic Output Optoisolators RoHS | Mfr. Part # | QX0531-CuH-S |
| Package | SOP-8 | Model Number | QX0531-CuH-S |
The QX0530, QX0531, and QX0534 are dual-channel optocouplers featuring electrical insulation between input and output. They incorporate a pair of light-emitting diodes and integrated photodetectors. Independent connection for photodiode bias and output transistor collectors significantly enhances speed, achieving over a hundred times the performance of conventional phototransistor couplers. These devices offer high-speed response (1 Mbit/s), TTL level compatibility, high-density packaging, 3MHz bandwidth, and open collector outputs. They are suitable for high-speed logic ground isolation, replacing pulse transformers, analog signal ground isolation, polarity sensing, and isolated analog amplifiers.
| Parameter | Symbol | Condition | QX0530 (Min/Typ/Max) | QX0531 / QX0534 (Min/Typ/Max) | Unit | |
| Absolute Maximum Ratings | ||||||
| Forward Current | IF | 50 | 50 | mA | ||
| Reverse Voltage | VR | 5 | 5 | V | ||
| Input Power Dissipation | PD | TA=25 | 45 | 45 | mW | |
| Supply Voltage | VCC | -0.5 to 30 | -0.5 to 30 | V | ||
| Output Current | IO | 8 | 8 | mA | ||
| Peak Output Current | IO(pk) | 16 | 16 | mA | ||
| Output Power Dissipation | PO | 35 | 35 | mW | ||
| Output Voltage | VO | -0.5 to 20 | -0.5 to 20 | V | ||
| Operating Temperature | Topr | -55 to +100 | -55 to +100 | C | ||
| Storage Temperature | Tstg | -55 to +125 | -55 to +125 | C | ||
| Electro-optical Characteristics | ||||||
| Forward Voltage | VF | IF=16mA | 1.0 / 1.35 / 1.7 | 1.0 / 1.35 / 1.7 | V | |
| Reverse Breakdown Voltage | BVR | IR=10A | 5 | 5 | V | |
| Input Capacitance | CIN | V=0, f=1MHz | 60 | 60 | pF | |
| High Level Supply Current | ICCH | IF=0mA, VCC=15V, VO=Open | 0.05 | 0.05 | uA | |
| Low Level Supply Current | ICCL | IF=16mA, VCC=15V, VO=Open | 200 / 400 | 200 / 400 | uA | |
| High Level Output Current | IOH | IF=0mA, VCC=VO=5.5V | 0.003 / 0.5 | 0.003 / 0.5 | uA | |
| High Level Output Current | IOH | IF=0mA, VCC=VO=15V | 50 | 50 | uA | |
| Low Level Output Voltage | VOL | IF=16mA, VCC=4.5V, IO=1.1mA | 0.1 / 0.5 | V | ||
| Low Level Output Voltage | VOL | IF=16mA, VCC=4.5V, IO=3mA | 0.1 / 0.5 | V | ||
| Current Transfer Ratio | CTR | IF=16mA, VCC=4.5V, VO=0.5V | 7 | % | ||
| Current Transfer Ratio | CTR | IF=16mA, VCC=4.5V, VO=0.5V | 19 | % | ||
| Isolation Voltage | VISO | RH<50%, II-O50A | 3750 | 3750 | VRMS | |
| Switching Specification | ||||||
| Propagation Delay Time to High Output Level | TPLH | IF=16mA, VCC=5V, RL=4.1k | 1.3 / 1.5 | us | ||
| Propagation Delay Time to High Output Level | TPLH | IF=16mA, VCC=5V, RL=1.9k | 0.6 / 0.8 | us | ||
| Propagation Delay Time to Low Output Level | TPHL | IF=16mA, VCC=5V, RL=4.1k | 0.2 / 1.5 | us | ||
| Propagation Delay Time to Low Output Level | TPHL | IF=16mA, VCC=5V, RL=1.9k | 0.2 / 0.8 | us | ||
| Common Mode Transient Immunity at High Output Level | |CMH| | IF=0mA, VCC=5V, |VCM|=10V(Peak), CL=15pF, RL=4.1k | 1 / 10 | kV/s | ||
| Common Mode Transient Immunity at High Output Level | |CMH| | IF=0mA, VCC=5V, |VCM|=10V(Peak), CL=15pF, RL=1.9k | 1 / 10 | kV/s | ||
| Common Mode Transient Immunity at High Output Level | |CMH| | IF=0mA, VCC=5V, |VCM|=10V(Peak), CL=15pF, RL=1.9k | 15 / 30 | kV/s | ||
| Common Mode Transient Immunity at Low Output Level | |CML| | IF=16mA, VCC=5V, |VCM|=10V(Peak), CL=15pF, RL=4.1k | 1 / 10 | kV/s | ||
| Common Mode Transient Immunity at Low Output Level | |CML| | IF=16mA, VCC=5V, |VCM|=10V(Peak), CL=15pF, RL=1.9k | 1 / 10 | kV/s | ||
| Common Mode Transient Immunity at Low Output Level | |CML| | IF=16mA, VCC=5V, |VCM|=10V(Peak), CL=15pF, RL=1.9k | 15 / 30 | kV/s | ||
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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