OLS500

Hermetic Surface Mount High CMR, High-speed Logic Gate Optocoupler

The OLS500 is suitable for high-speed digital interfacing applications, elimination of ground loops, and input/output buffering. Each OLS500 has an LED and integrated high-speed detector mounted and coupled in a custom hermetic surface mount leadless chip carrier (LCC) ceramic package that provides 1500 VDC electrical isolation between the input and output.

The light from the LED is collected by the photodiode in the integrated detector and amplified by a high gain linear amplifier that drives a Schottky-clamped open collector output transistor. Typical propagation delay for the OLS500 is 60 ns. The internal shield improves common mode transient immunity to 1000 V/μs minimum.

Device mounting is achieved with reflow soldering or conductive epoxies.

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Product Documents

Data Sheets
OLS500 Data Sheet

Application Notes
Skyworks Optocouplers vs. Pulse Transformers

Brochure
Optocouplers Selection Guide Brochure

White Paper
Optocouplers for the Hybrid industry White Paper

White Paper
White Paper Discussion of RGA Test for Moisture Content for Isolink Optocouplers

Features

Performance guaranteed over –55 °C to +125 °C ambient temperature range
Guaranteed minimum Common Mode Rejection (CMR) transient immunity, >1000 V/μs
1500 VDC electrical isolation
Low-Power Schottky Transistor-Transistor Logic (LSTTL)/ Transistor-to-Transistor Logic (TTL) compatible
High-speed, 10 Mbps typical
Low input LED current
Similar to 6N134, 6N137, and HCPL2601
Offers 100% high reliability screenings

Images & Diagrams

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Specifications

- Memo
- Condition
- VOL @ IF = 5 mA
- V_OL Min.
- —
- V_OL Max.
- 0.6 V
- BV_CEO (V)
- —
- Vcc Max. (V)
- 7
- Propagation Delay
- 140ns Max.
- Isolation @ V_DC 1 Sec.
- 1500
- Package Photo
- Package Info
- 6-Lead Hermetic Ceramic LCC

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Green / Pb-Free Certificate
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