Phototransistor photocoupler 6PIN DIP package Pb free RoHS compliant Cosmo K20101B suitable for signal transmission
Cosmo K2010 Series 6PIN PHOTOTRANSISTOR PHOTOCOUPLER
The K2010 series phototransistor photocouplers consist of an infrared emitting diode optically coupled to a phototransistor detector. Available in a 6-pin DIP package with wide-lead spacing and SMD options, these devices offer high isolation voltage and are Pb-free and RoHS compliant. They are suitable for a wide range of applications including registers, vending machines, system appliances, computer terminals, communication equipment, electric home appliances, medical instruments, signal transmission between circuits of different potentials and impedances, facsimile equipment, audio/video devices, and switching power supplies.
Product Attributes
- Brand: Cosmo
- Product Line: K2010 Series
- Type: 6PIN PHOTOTRANSISTOR PHOTOCOUPLER
- Certifications: UL Approved (No. E169586), c-UL Approved (No. E169586), VDE Approved (No. 101347), FIMKO Approved, SEMKO Approved
- Compliance: Pb free and RoHS compliant
- MSL Class: 1
Technical Specifications
| Parameter | Symbol | Conditions | Min. | Typ. | Max. | Unit | |
| Input | Forward voltage | IF=20mA | - | 1.2 | 1.4 | V | |
| Peak forward voltage | IFM=0.5A | - | - | 3.5 | V | ||
| Reverse current | VR=4V | - | - | 10 | A | ||
| Terminal capacitance | V=0, f=1KHz | - | 30 | - | pF | ||
| Forward current | IF | - | - | - | 50 | mA | |
| Peak forward current | IFM | - | - | - | 1 | A | |
| Reverse voltage | VR | - | - | - | 6 | V | |
| Output | Collector-emitter voltage | VCEO | - | - | - | 80 | V |
| Emitter-collector voltage | VECO | - | - | - | 6 | V | |
| Collector-base voltage | VCBO | - | - | - | 60 | V | |
| Emitter-base voltage | VEBO | - | - | - | 6 | V | |
| Collector current | IC | - | - | - | 50 | mA | |
| Collector power dissipation | PC | - | - | - | 150 | mW | |
| Collector dark current | ICEO | VCE=20V, IF=0 | - | - | 0.1 | A | |
| Collector-emitter saturation voltage | VCE(sat) | IF=20mA, IC=1mA | - | 0.1 | 0.3 | V | |
| Transfer Characteristics | Current transfer ratio | CTR | IF=2mA, VCE=5V | 60 | - | 600 | % |
| Isolation resistance | Riso | DC500V | 5x1010 | 1011 | - | ||
| Floating capacitance | Cf | V=0, f=1MHz | - | 0.6 | 1.0 | pF | |
| Cut-off frequency | fC | VCC=5V, IC=2mA, RL=100 | - | 80 | - | KHz | |
| Response Time | Rise time | tr | VCE=2V, IC=2mA, RL=100 | - | 5 | 20 | s |
| Fall time | tf | - | - | 4 | 20 | s | |
| Absolute Maximum Ratings | Power dissipation | PD | - | - | - | 70 | mW |
| Total power dissipation | Ptot | - | - | - | 200 | mW | |
| Isolation voltage (1 minute) | Viso | - | 5000 | - | - | Vrms | |
| Operating temperature | Topr | - | -55 | - | 115 | ||
| Storage temperature | Tstg | - | -55 | - | 125 | ||
| Soldering temperature (10 seconds) | Tsol | - | - | - | 260 |
2410121509_Cosmo-K20101B_C136431.pdf
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