OCMS26

Features: • Extremely low voltage control• Thickness of 2.1mm• High reliability due to non-contact and optical operation• No chattering or switch bounces• No mechanical switching noises• Small size and easy mounting (6-pin plastic SOP package)Application• ...

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OCMS26 Picture
SeekIC No. : 004437251 Detail

OCMS26: Features: • Extremely low voltage control• Thickness of 2.1mm• High reliability due to non-contact and optical operation• No chattering or switch bounces• No mechanical...

floor Price/Ceiling Price

Part Number:
OCMS26
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/10/5

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Product Details

Description



Features:

• Extremely low voltage control
• Thickness of 2.1mm
• High reliability due to non-contact and optical operation
• No chattering or switch bounces
• No mechanical switching noises
• Small size and easy mounting (6-pin plastic SOP package)



Application

• Telecommunications system (such as modem cards)
• Measurement equipment
• Home electronics
• Automatic meter reading equipment
• Other applications requiring small size or high performance
• Other applications requiring non-contact switches



Specifications

Product Name
OCMS206
OCMS216
OCMS226
OCMS236
OCMS246
Parameter
Symbol
Condition
Unit
Input Characteristics Continuous Forward Current
IF
 
mA
50
Derating Factor of
Continuous Forward Current
IF
 
mA/
Refer to [Derating Factor of Continuous Forward Current] of characteristics data
Peak Forward Current
IFRM
Pulse width 100s
Cycle 10 ms
A
0.5
Reverse Voltage
VR
 
V
5
Power Dissipation
PDL
 
mW
75
Output Characteristics Load Voltage
VOFF
 
V
60
100
200
350
400
Load Current
ION
 
mA
320
280
180
120
100
Derating Factor of
Load Current
ION
 
mA/
Refer to [Derating Factor of Load
Current] of characteristics data
Surge Load Current
ISUG
Pulse width 1 ms
1shot
A
1.0
0.8
0.7
Power Dissipation
PD
 
mW
300
  Total Power Dissipation
Ptot
 
mW
325
Isolation Voltage
VIO
 
V(rms)
1500
Operating Temperature
Topr
 
°C
40 to +85
Storage Temperature
Tstg
 
°C
40 to +100



Description

The OCMS26 series is a family of optical MOS relays for AC/DC load. The input portion is an infrared light emitting diode. The output portion uses a combination of VD-MOS (Vertical Diffusion MOS) FETs and photodiode arrays. The device is encased in an extremely small 6-pin plastic SOP type package.

The OCMS26 reduced its area to 50% and its volume to 27% of the conventional DIP or SMDtype optical MOS relays.The series is 2.1mm thick and is ideal for modem card applications.

The OCMS26 may be used in applications that currently use mechanical relay switches, but offers smaller size, noise-free switching, and electronic curcuit compatibility because of its non-mechanical operation. Optical MOS relay switches also dissipate less power than equivalent bipolar devices at lower switching frequencies.




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