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Product Detailed Parameters
- Description：DIODE CUR REG 100V 3.1MA 500MW
- Series：-
- Mfr：Central Semiconductor Corp
- Package：Tape & Reel (TR),Cut Tape (CT)
- Voltage - Anode - Cathode (Vak)(Max)：100V
- Regulator Current (Max)：3.1mA
- Voltage - Limiting (Max)：2.7V
- Power - Max：500mW
- Applications：Silicon Field Effect
- Operating Temperature：-65°C ~ 150°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：SOD-123F
- Supplier Device Package：SOD-123FL
- Grade：-
- Qualification：-
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Overview
The Central Semiconductor CMJ2700 TR PBFREE is a surface mount silicon field effect current regulator diode housed in an epoxy molded, low profile SOD-123FL case. It provides constant current over a wide voltage range with a nominal regulator current of 2.69 mA at a limiting voltage of 2.7 V. The device supports a peak operating voltage of 100 V and dissipates up to 500 mW. Operating junction temperatures range from -65°C to +150°C. Electrical characteristics include a minimum dynamic impedance of 300 kΩ and a minimum knee impedance of 30 kΩ.
Feature Summary
- Maintains constant current regulation across a wide voltage range
- Manufactured in a low-profile epoxy molded SOD-123FL package
- Designed for high reliability applications
Applications
- Applications requiring constant current over a wide voltage range
- Critical applications utilizing special selections of regulator current
Procurement Notes
Verify the specific ordering suffix against manufacturer documentation to confirm plating options. The PBFREE suffix indicates lead-free plating compliance. Confirm the reel packaging quantity matches project requirements before finalizing procurement orders.
Selection Notes
Select this component based on the required nominal regulator current of 2.69 mA and the 100 V peak operating voltage limit. Ensure the circuit design accommodates the specified power dissipation of 500 mW and operates within the -65°C to +150°C temperature range.
Part Context
This part belongs to the CMJ0130 through CMJH220 series of surface mount silicon current limiting diodes. The series offers various special selections of regulator current tailored for critical applications, all sharing the same SOD-123FL mechanical outline and general electrical architecture.
Replacement Considerations
Direct substitutes are not explicitly listed in the provided datasheet. Verify compatibility by matching the 2.69 mA nominal current, 100 V peak voltage, and SOD-123FL footprint with alternative current regulator diodes.
