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OR-3120S-TA1 is listed in the Isolators - Gate Drivers range at ChipApex. The manufacturer field lists Shenzhen Orient Components Co., Ltd. Its product description is IGBT GATE DVR 2.5A OUTPUT SMD8. Review the specifications below when checking this part for your BOM.
Isolators - Gate Drivers specifications for OR-3120S-TA1
- Description：IGBT GATE DVR 2.5A OUTPUT SMD8
- Series：-
- Mfr：Shenzhen Orient Components Co., Ltd
- Package：Tape & Reel (TR),Cut Tape (CT)
- Technology：Optical Coupling
- Number of Channels：1
- Voltage - Isolation：3750Vrms
- Propagation Delay tpLH / tpHL (Max)：500ns, 500ns
- Pulse Width Distortion (Max)：300ns
- Rise / Fall Time (Typ)：100ns, 100ns
- Current - Output High, Low：2.5A, 2.5A
- Current - Peak Output：2.5A
- Voltage - Forward (Vf) (Typ)：1.5V
- Voltage - Output Supply：35V
- Grade：-
- Qualification：-
- Operating Temperature：-40°C ~ 110°C
- Mounting Type：Surface Mount
- Package / Case：8-SMD, Gull Wing
- Supplier Device Package：8-SMD
- Common Mode Transient Immunity (Min)：25kV/µs
- Approval Agency：VDE
- Current - DC Forward (If) (Max)：25 mA
Isolators - Gate Drivers datasheet and documents for OR-3120S-TA1
Isolators - Gate Drivers Overview
The OR-3120S-TA1 is an optocoupler manufactured by Shenzhen Orient Components Co., Ltd. It features a transistor output configuration housed in an SOP-8 surface-mount package. The device provides high input-output isolation voltage of 5,000Vrms and maintains a minimum current transfer ratio (CTR) of 50% at an input forward current of 5mA and collector-emitter voltage of 5V.
Isolators - Gate Drivers Feature Summary
- High input-output isolation voltage capability
- Transistor output configuration
- Surface-mount SOP-8 packaging
Isolators - Gate Drivers Applications
- General purpose signal isolation
- Power supply feedback circuits
- Microcontroller interface isolation
Isolators - Gate Drivers Procurement Notes
Verify the specific suffix TA1 against official datasheets to confirm pinout and electrical characteristics. Confirm availability status as some distributors list this part as discontinued or out of stock. Ensure the supplier provides valid traceability documentation for quality assurance purposes.
Isolators - Gate Drivers Selection Notes
Select this component when high isolation voltage is required in a compact surface-mount form factor. The transistor output type suits applications requiring digital switching signals. Verify that the CTR specifications meet the design requirements for the intended load conditions.
Isolators - Gate Drivers Part Context
This part belongs to the OR-3120 series from Shenzhen Orient Components Co., Ltd. The manufacturer specializes in optoelectronic chips and optocouplers. The series includes various models with different output types and packaging options for diverse electronic applications.
Isolators - Gate Drivers Replacement Considerations
Check for direct substitutes within the same family, such as OR-3150S-TA1, ensuring pin compatibility and electrical parameter alignment before substitution.
Isolators - Gate Drivers FAQ
What is the isolation voltage rating?
The device supports an isolation voltage of 5,000Vrms.
What is the minimum current transfer ratio?
The minimum CTR is 50% at IF = 5mA and VCE = 5V.
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