Purchase OCM27LD, In-stock OCM27LD From SeekIC.
Part Number: OCM27LD
Description: The OCM26LD and OCM2MLD Series are optical MOS relays for AC/DC load that are lower in cost than the O...
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OCM27LD
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DataSheet
General Description
OCM27LD General Description
The OCM26LD and OCM2MLD Series are optical MOS relays for AC/DC load that are lower in cost than the OCM20/21 Series. 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 DIP or SMD-type (gull-wing) package.
The optical MOS relay switch may be used in applications that currently use mechanical relay switches, but offers smaller size, noise-free switching, and electronic circuit compatibility because of its non-mechanical operation. Optical MOS relay switches also dissipate less power than equivalent bipolar devices at lower switching frequencies
OCM27LD Maximum Ratings
|
Product Name |
OCM206LD |
OCM236LD OCM237LD |
OCM246LD OCM247LD | ||||
|
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 |
350 |
400 | |
| Load Current |
ION |
mA |
350 |
140 |
120 | ||
| 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 | ||||
|
OCM206LD |
OCM236LD |
OCM246LD | |||||
|
4000 | |||||||
|
- |
OCM237LD |
OCM247LD | |||||
| Operating Temperature |
Topr |
°C |
40 to +85 | ||||
| Storage Temperature |
Tstg |
°C |
40 to +100 | ||||
OCM27LD Features
• Extremely low voltage control
• High reliability due to non-contact, optical operation
• No chattering or switch bounces
• No mechanical switching noises
• Small size and easy mounting (6-pin plastic DIP or SMD-type [gull-wing] package)
• High reliability due to non-contact, optical operation
• No chattering or switch bounces
• No mechanical switching noises
• Small size and easy mounting (6-pin plastic DIP or SMD-type [gull-wing] package)
OCM27LD Typical Application
• Telecommunications equipment
• Measurement equipment
• Home electronics
• Automatic meter reading equipment
• Other applications requiring small size or high performance
• Other applications requiring non-contact switc
• Measurement equipment
• Home electronics
• Automatic meter reading equipment
• Other applications requiring small size or high performance
• Other applications requiring non-contact switc
OCM1 2 SERIES
PDF/DataSheet Download
- Datasheet: OCM1 2 SERIES
- File Size: 73295 KB
- Manufacturer: OKI
- Click here to Download
- ·OCM1 3 SERIES
- OKI
- Low ON-resistance Type Optical MOS Relay For DC Load Only
- 73295 KB
- ·OCM1 4 SERIES
- OKI
- Low Output-capacitance Type Optical MOS Relay For DC Load Only
- 74439 KB
- ·OCM1 5 SERIES
- OKI
- Low Output-capacitance Type Optical MOS Relay For DC Load Only
- 74439 KB
- ·OCM2 2 SERIES
- OKI
- Low ON-resistance Type Optical MOS Relay For AC/DC Load
- 72894 KB
- ·OCM2 3 SERIES
- OKI
- Low ON-resistance Type Optical MOS Relay For AC/DC Load
- 72894 KB
- ·OCM2 4 SERIES
- OKI
- Low Output-capacitance Type Optical MOS Relay For AC/DC Load
- 74943 KB
- ·OCM2 5 SERIES
- OKI
- Low Output-capacitance Type Optical MOS Relay For AC/DC Load
- 74943 KB
- ·OCM2 6 SERIES
- OKI
- General-purpose Type Optical MOS Relay For AC/DC Load
- 73119 KB
OCM27LD Relative Products
OCM27
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OCM26LD
The OCM26LD and OCM2MLD Series are optical MOS relays for AC/DC load that are lower in cost than the OCM20/21 Series. The input portion is an infrared light emitting diode. The output portion uses a combination of VD-MOS (Vertical Diffusion MOS) FETs and pho...
OCM26
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