High isolation phototransistor photocoupler Cosmo K30102C TLD with infrared emitting diodes and RoHS compliant design
Key Attributes
Model Number:
K30102C TLD
Product Custom Attributes
Fall Time:
4us
Output Current:
50mA
Rise Time:
5us@2mA,100Ω
Vce Saturation(VCE(sat)):
100mV@1mA,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 #:
K30102C TLD
Package:
SMD-4P
Product Description
Product Description
The K3010 series phototransistor photocouplers feature 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 offer high isolation voltage and are Pb-free and RoHS compliant, making them suitable for a wide range of applications including system appliances, limit switches, sensors, programmable controllers, telephone sets and exchangers, and signal transmission between circuits of different potentials and impedances.
Product Attributes
- Brand: Cosmo
- Series: K3010
- Certifications: UL Approved (UL1577), c-UL Approved, VDE Approved (DIN EN60747-5-5), FIMKO Approved (EN60065, EN60950, EN60335), SEMKO Approved (EN60065, EN60950, EN60335), CQC Approved (GB8898-2011, GB4943.1-2011)
- Compliance: Pb free and RoHS compliant
- MSL Class: 1
Technical Specifications
| Parameter | Symbol | Conditions | Min. | Typ. | Max. | Unit |
| Forward current | IF | 50 | mA | |||
| Peak forward current | IFM | 1 | A | |||
| Input Power dissipation | PD | 70 | mW | |||
| Collector-emitter voltage | VCEO | 80 | V | |||
| Emitter-collector voltage | VECO | 6 | V | |||
| Collector current | IC | 50 | mA | |||
| Output 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 | ||||
| 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 | ||
| Collector dark current | ICEO | VCE=20V | 0.1 | A | ||
| 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 | ||
| 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) | tr | VCE=2V, IC=2mA, RL=100 | 5 | 20 | s | |
| Response time (Fall) | tf | 4 | 20 | s |
2410121552_Cosmo-K30102C-TLD_C920674.pdf
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