5pin zero cross triac driver photocoupler Cosmo KMOC3083 ideal for industrial and consumer electronics
Key Attributes
Model Number:
KMOC3083
Product Custom Attributes
Number Of Channels:
1
Operating Temperature:
-40℃~+115℃
Isolation Voltage(Vrms):
5.3kV
Static Dv/dt:
1000V/us
Output Current(It(rms)):
100mA
Forward Current:
50mA
Load Voltage:
-
Output Type:
TRIAC
Voltage - Forward(Vf):
1.2V
Zero Crossing Circuit:
Yes
Mfr. Part #:
KMOC3083
Package:
DIP-6
Product Description
Cosmo KMOC308X Series 5PIN ZERO-CROSS TRIAC DRIVER PHOTOCOUPLER
The KMOC3081, KMOC3082, and KMOC3083 series are GaAs infrared emitting diode photocouplers with a zero voltage crossing bilateral TRIAC driver. Designed for interface logic systems with 240 VAC powered equipment, they simplify control of AC power in applications such as solid-state relays, industrial controls, motors, solenoids, and consumer appliances. Key advantages include an 800V peak blocking voltage and high isolation voltage (5300Vrms).
Product Attributes
- Brand: Cosmo
- Origin: Cosmo Electronics Corp.
- Compliance: Pb free and RoHS compliant
- Certifications: UL Approved (No. E169586), C-UL Approved (No. E169586), VDE Approved (No. 101347), FIMKO Approved, SEMKO Approved, CQC Approved
- MSL Class: 1
Technical Specifications
| Parameter | Symbol | KMOC3081 | KMOC3082 | KMOC3083 | Unit | Conditions |
|---|---|---|---|---|---|---|
| Input Forward current | IF | - | - | - | mA | Ta=25 |
| Peak forward current | IFM | - | - | - | A | Ta=25 |
| Reverse voltage | VR | - | - | - | V | Ta=25 |
| Power dissipation (Input) | PD | - | - | - | mW | Ta=25 |
| Off-state output terminal voltage | VDRM | 800 | 800 | 800 | VPEAK | - |
| On-state R.M.S. current | IT(RMS) | - | - | - | mA | Ta=25 |
| Peak repetitive surge current | ITSM | - | - | - | A | PW=10ms.DC 10% |
| Power dissipation (Output) | PD | - | - | - | mW | Ta=25 |
| Total power dissipation | Ptot | - | - | - | mW | Ta=25 |
| Isolation voltage | Viso | - | - | - | Vrms | 1 minute |
| Operating temperature | Topr | -40 to +115 | -40 to +115 | -40 to +115 | - | |
| Storage temperature | Tstg | -50 to +125 | -50 to +125 | -50 to +125 | - | |
| Soldering temperature | Tsol | 260 | 260 | 260 | 10 seconds | |
| Input Forward voltage | VF | - | 1.2 (Typ) | 1.4 (Max) | V | IF=10mA |
| Reverse current | IR | - | - | 10 (Max) | A | VR=4V |
| Peak blocking current | IDRM | - | - | 500 (Max) | nA | VDRM Rated |
| On-state voltage | VTM | - | - | 3 (Max) | V | ITM=100mA |
| Holding current | IH | - | - | 0.1 (Typ) | mA | - |
| Critical rate of rise of off-state voltage | dv/dt | - | - | 1000 (Min) | V/s | VDRM=(1/2)*Rated |
| Inhibit voltage | VINH | - | - | 20 (Max) | V | IF= Rated IFT |
| Leakage in inhibited state | IDRM2 | - | - | 500 (Max) | A | IF=Rated IFT, Rated VDRM, Off State |
| Isolation resistance | Riso | - | - | 1011 (Min) | DC500V | |
| Minimum trigger current | IFT | 15 (Max) | 10 (Max) | 5 (Max) | mA | Main terminal voltage=3V |
2410121530_Cosmo-KMOC3083_C136429.pdf
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