ChongMing Group (HK) Int'l Co., Ltd
| Payment Terms | T/T, Western Union, Paypal |
| Supply Ability | 8200pcs |
| Delivery Time | 1 day |
| Packaging Details | Please contact me for details |
| Description | Optoisolator Transistor Output 5300Vrms 2 Channel 8-DIP |
| Reverse voltage | 6V |
| Forward current | 60mA |
| Forward surge current | 1.5A |
| Power dissipation | 100mW |
| Junction temperature | 125°C |
| Forward voltage | 1.6V |
| Brand Name | |
| Model Number | CNY74-2 |
| Certification | new & original |
| Place of Origin | original factory |
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Product Specification
| Payment Terms | T/T, Western Union, Paypal | Supply Ability | 8200pcs |
| Delivery Time | 1 day | Packaging Details | Please contact me for details |
| Description | Optoisolator Transistor Output 5300Vrms 2 Channel 8-DIP | Reverse voltage | 6V |
| Forward current | 60mA | Forward surge current | 1.5A |
| Power dissipation | 100mW | Junction temperature | 125°C |
| Forward voltage | 1.6V | Brand Name | |
| Model Number | CNY74-2 | Certification | new & original |
| Place of Origin | original factory | ||
| High Light | power mosfet ic ，silicon power transistors | ||
CNY74-2 Power Mosfet Transitor Multichannel Optocoupler with Phototransistor Output
Description
The CNY74-2H and CNY74-4H consist of a phototransistor optically coupled to a gallium arsenide infrared-emitting diode in an 8-lead, resp. 16-lead plastic dual inline package. The elements are mounted on one leadframe using a coplanar technique, providing a fixed distance between input and output for highest safety requirements.
Applications
Galvanically separated circuits, non-interacting switches
Features
CNY74-2H includes 2 isolater channels
CNY74-4H includes 4 isolater channels
Isolation test voltage VIO = 5 kV
Test class 25/100/21 DIN 40 045
Low coupling capacitance of typical 0.3 pF Current Transfer Ratio (CTR) of typical 100% Low temperature coefficient of CTR
Wide ambient temperature range
Underwriters Laboratory (UL) 1577 recognized, file number E-76222
CSA (C–UL) 1577 recognized, file number E-76222 – Double Protection
Coupling System U
Order Instruction
| Ordering Code | CTR Ranking | Remarks |
|---|---|---|
| CNY74–2H | 50 to 600% | 8 Pin = Dual channel |
| CNY74–4H | 50 to 600% | 16 Pin = Quad channel |
Absolute Maximum Ratings Input (Emitter)
Input (Emitter)
| Parameter | Test Conditions | Symbol | Value | Unit |
|---|---|---|---|---|
| Reverse voltage | VR | 6 | V | |
| Forward current | IF | 60 | mA | |
| Forward surge current | tp ≤ 10s | IFSM | 1.5 | A |
| Power dissipation | Tamb ≤ 25C | PV | 100 | mW |
| Junction temperature | Tj | 125 | °C |
Output (Detector)
| Parameter | Test Conditions | Symbol | Value | Unit |
|---|---|---|---|---|
| Collector emitter voltage | VCEO | 70 | V | |
| Emitter collector voltage | VECO | 7 | V | |
| Collector current | IC | 50 | mA | |
| Peak collector current | tp/T = 0.5, tp ≤ 10 ms | ICM | 100 | mA |
| Power dissipation | Tamb ≤ 25C | PV | 150 | mW |
| Junction temperature | Tj | 125 | °C |
Coupler
| Parameter | Test Conditions | Symbol | Value | Unit |
|---|---|---|---|---|
| AC isolation test voltage (RMS) | t = 1 min | VIO 1) | 5 | kV |
| Total power dissipation | Tamb ≤ 25C | Ptot | 250 | mW |
| Ambient temperature range | Tamb | –40 to +100 | °C | |
| Storage temperature range | Tstg | –55 to +125 | °C | |
| Soldering temperature | Tsd | 260 | °C | |
| 1) Related to standard climate 23/50 DIN 50014 | ||||
Electrical Characteristics (Tamb = 25°C)
Input (Emitter)
| Parameter | Test Conditions | Symbol | Min. | Typ. | Max. | Unit |
|---|---|---|---|---|---|---|
| Forward voltage | IF = 50 mA | VF | 1.25 | 1.6 | V |
Output (Detector)
| Parameter | Test Conditions | Symbol | Min | Typ. | Max. | Unit |
|---|---|---|---|---|---|---|
| Collector emitter voltage | IC = 1 mA | VCEO | 70 | V | ||
| Emitter collector voltage | IE = 100 A | VECO | 7 | V | ||
| Collector dark current | VCE = 20 V, IF = 0, E = 0 | ICEO | 100 | nA |
Coupler
| Parameter | Test Conditions | Symbol | Min. | Typ. | Max. | Unit |
| DC isolation test voltage | t = 2 s | VIO1) | 5 | kV | ||
| Isolation resistance | VIO = 1000 V, 40% relative humidity | RIO1) |
1012 |
Ω | ||
|
Collector emitter saturation voltage |
IF = 10 mA, IC = 1 mA | VCEsat | 0.3 | V | ||
| Cut-off frequency | VCE = 5 V, IF = 10 mA, RL = 100 | fc | 100 | kHz | ||
| Coupling capacitance | f = 1 MHz | Ck | 0.3 | pF | ||
| 1) Related to standard climate 23/50 DIN 50014 | ||||||
Current Transfer Ratio (CTR)
| Parameter | Test Conditions | Type | Symbol | Min. | Typ. | Max. | Unit |
|---|---|---|---|---|---|---|---|
| IC/IF | VCE = 5 V, IF = 5 mA | CTR | 0.5 | 1.0 | 6.0 | ||
| VCE = 5 V, IF = 10 mA | CTR | 0.6 | 1.2 |
Switching Characteristics
| Parameter | Test Conditions | Symbol | Typ. | Unit |
|---|---|---|---|---|
| Delay time | VS = 5 V, IC = 2 mA, RL = 100 (see figure 1) | td | 3.0 | μS |
| Rise time | tr | 3.0 | μS | |
| Fall time | tf | 4.7 | μS | |
| Storage time | ts | 0.3 | μS | |
| Turn-on time | ton | 6.0 | μS | |
| Turn-off time | toff | 5.0 | μS | |
| Turn-on time | VS = 5 V, IF = 10 mA, RL = 1 k (see figure 2) | ton | 9.0 | μS |
| Turn-off time | toff | 18.0 | μS |
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Company Details
Business Type:
Distributor/Wholesaler
Year Established:
2008
Total Annual:
5000000-7000000
Employee Number:
80~100
Ecer Certification：
Active Member
CHONGMING GROUP (HK) INT'L CO., LTD. located in Hong Kong and Shenzhen. We are an independent Distributor of Electronic Components,established in 2008. AS a growing fast company, CM GROUP is renowned for its world-class efficiency, excellent services, and extraordinary ability to supply electron... CHONGMING GROUP (HK) INT'L CO., LTD. located in Hong Kong and Shenzhen. We are an independent Distributor of Electronic Components,established in 2008. AS a growing fast company, CM GROUP is renowned for its world-class efficiency, excellent services, and extraordinary ability to supply electron...
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