K845P, K846, K847P Selling Leads, Datasheet
MFG:525 Package Cooled:VISHAY D/C:DIP-16
K845P, K846, K847P Datasheet download
Part Number: K845P
MFG: 525
Package Cooled: VISHAY
D/C: DIP-16
K845P, K846, K847P
- Table of contents:
Info of K845P
Info of K846
Info of K847P
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About K845P
PDF/DataSheet Download
Datasheet: K845P
File Size: 176333 KB
Manufacturer: VISAY [Vishay Siliconix]
Download : Click here to Download
About K844P
PDF/DataSheet Download
Datasheet: K844P
File Size: 196715 KB
Manufacturer: VISAY [Vishay Siliconix]
Download : Click here to Download
About K847P
PDF/DataSheet Download
Datasheet: K847P
File Size: 106576 KB
Manufacturer: Vishay
Download : Click here to Download
K845P General Description
Optocoupler, Photodarlington Output
K845P Maximum Ratings
Input (Emitter)
Output (Detector)
1) Related to standard climate 23/50 DIN 50014
| Parameter | Test Conditions | Symbol | Value | Unit |
| Reverse voltage | VR | 6 | V | |
| Forward current | IF | 60 | mA | |
| Forward surge current | tp 10 s | IFSM | 1.5 | A |
| Power dissipation | Tamb 25 | PV | 100 | mW |
| Junction temperature | Tj | 125 |
Output (Detector)
| Parameter | Test Conditions | Symbol | Value | Unit |
| Collector emitter voltage | VCEO | 35 | V | |
| Emitter collector voltage | VECO | 7 | V | |
| Collector current | IC | 80 | mA | |
| Peak collector current | tp/T = 0.5, tp 10 ms | ICM | 100 | mA |
| Power dissipation | Tamb 25 | PV | 150 | mW |
| Junction temperature | Tj | 125 |
Coupler
| Parameter Test | Conditions | Symbol | Value | Unit |
| AC Isolation test voltage (RMS) | t = 1 min, f = 50 Hz | VIO1) | 5 | kV |
| Total power dissipation | Tamb 25 | Ptot | 250 | mW |
| Operating ambient temperature range |
Tamb | 40 to +100 | ||
| Storage temperature range | Tstg | 55 to +125 | ||
| Soldering temperature | 2 mm from case, t 10 s | Tsd | 260 |
K845P Features
Endstackable to 2.54 mm (0.1') spacing
Isolation test voltage VIO = 5 kV RMS
Low coupling capacitance of typical 0.3 pF
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
Isolation test voltage VIO = 5 kV RMS
Low coupling capacitance of typical 0.3 pF
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
K845P Typical Application
Programmable logic controllers, modems, answering machines, general applications
K847P General Description
The K817P/ K827PH/ K847PH consist of a phototransistor optically coupled to a gallium arsenide infrared-emitting diode in an 4-lead up to 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.
K847P Maximum Ratings
Input (Emitter)
Output (Detector)
1) Related to standard climate 23/50 DIN 50014
| Parameter | Test Conditions | Symbol | Value | Unit |
| Reverse voltage | VR | 6 | V | |
| Forward current | IF | 60 | mA | |
| Forward surge current | tp 10 s | IFSM | 1.5 | A |
| Power dissipation | Tamb 25 | PV | 100 | mW |
| Junction temperature | Tj | 125 |
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 25 | PV | 150 | mW |
| Junction temperature | Tj | 125 |
Coupler
| Parameter Test | Conditions | Symbol | Value | Unit |
| AC Isolation test voltage (RMS) | t = 1 min, f = 50 Hz | VIO1) | 5 | kV |
| Total power dissipation | Tamb 25 | Ptot | 250 | mW |
| Operating ambient temperature range |
Tamb | 40 to +100 | ||
| Storage temperature range | Tstg | 55 to +125 | ||
| Soldering temperature | 2 mm from case, t 10 s | Tsd | 260 |
K847P Features
Endstackable to 2.54 mm (0.1') spacing
DC isolation test voltage VIO = 5 kV
Low coupling capacitance of typical 0.3 pF
Current Transfer Ratio (CTR) selected into groups
Low temperature coefficient of CTR
Wide ambient temperature range
Underwriters Laboratory (UL) 1577 recognized,file number E-76222
CSA (CUL) 1577 recognized,file number E-76222 Double Protection
Coupling System U
DC isolation test voltage VIO = 5 kV
Low coupling capacitance of typical 0.3 pF
Current Transfer Ratio (CTR) selected into groups
Low temperature coefficient of CTR
Wide ambient temperature range
Underwriters Laboratory (UL) 1577 recognized,file number E-76222
CSA (CUL) 1577 recognized,file number E-76222 Double Protection
Coupling System U
K847P Typical Application
Programmable logic controllers, modems, answering machines, general applications
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