Phototransistor Photocoupler Cosmo K30101C with Two Infrared Emitting Diodes Connected in Inverse Parallel
Key Attributes
Model Number:
K30101C
Product Custom Attributes
Fall Time:
4us
Output Current:
50mA
Rise Time:
5us@2mA,100Ω
Vce Saturation(VCE(sat)):
100mV@20mA,20mA
Operating Temperature:
-55℃~+115℃
Load Voltage:
80V
Reverse Voltage:
-
Current Transfer Ratio:
150%;50%
Forward Current(If):
50mA
Pd - Power Dissipation:
200mW
Number Of Channels:
1
Load Type:
Phototransistor
Input Type:
AC,DC
Isolation Voltage(Vrms):
5kV
Mfr. Part #:
K30101C
Package:
DIP-4
Product Description
Product Description
The K3010 series phototransistor photocouplers consist of two infrared emitting diodes, connected in inverse parallel, optically coupled to a phototransistor detector. They are available in a 4-pin DIP package with options for wide-lead spacing and SMD. These devices are suitable for system appliances, limit switches, sensors, programmable controllers, telephone sets and exchangers, and thermostats. They are ideal for signal transmission between circuits of different potentials and impedances, offering low input and high Vceo characteristics.
Product Attributes
- Brand: Cosmo
- Model Series: K3010
- Certifications: UL Approved (No. E169586), c-UL Approved (No. E169586), VDE Approved (No. 101347), FIMKO Approved, SEMKO Approved, CQC Approved
- Compliance: Pb free and RoHS compliant
- MSL Class: 1
Technical Specifications
| Parameter | Symbol | Conditions | Min. | Typ. | Max. | Unit |
| Absolute Maximum Ratings | ||||||
| Input Forward current | IF | ±50 | mA | |||
| Peak forward current | IFM | ±1 | A | |||
| Power dissipation | PD | 70 | mW | |||
| Output Collector-emitter voltage | VCEO | 80 | V | |||
| Emitter-collector voltage | VECO | 6 | V | |||
| Collector current | IC | 50 | mA | |||
| Collector power dissipation | PC | 150 | 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 | ||||
| Electro-optical Characteristics | ||||||
| Input Forward voltage | VF | IF=±20mA | 1.2 | 1.4 | V | |
| Peak forward voltage | VFM | IFM=±0.5A | 3.0 | V | ||
| Terminal capacitance | Ct | V=0, f=1KHz | 30 | pF | ||
| Output Collector dark current | ICEO | VCE=20V | 0.1 | μA | ||
| Current transfer ratio | CTR | IF=±1mA, VCE=5V | 50 | 600 | % | |
| Collector-emitter saturation voltage | VCE(sat) | IF=±20mA, IC=1mA | 0.1 | 0.3 | V | |
| Isolation resistance | Riso | DC500V | 5x1010 | 1011 | Ω | |
| Floating capacitance | Cf | V=0, f=1MHz | 0.6 | 1.0 | pF | |
| Cut-off frequency | fC | VCC=5V, IC=2mA, RL=100Ω | 80 | KHz | ||
| Response time (Rise) | tr | VCE=2V, IC=2mA, RL=100Ω | 5 | 20 | μs | |
| Response time (Fall) | tf | 4 | 20 | μs | ||
2410121552_Cosmo-K30101C_C920672.pdf
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