J557 Datasheet Current Regulator Diode

Manufacturer: InterFET

Download the J557 datasheet PDF. This datasheet also includes the J556 variant, as both parts are published together in a single manufacturer document.

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J557 current regulator diode by InterFET - Datasheet Preview — Note: The manufacturer provides a single datasheet file (J556-InterFET.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	J557
Manufacturer	InterFET
File Size	321.64 KB
Description	Current Regulator Diode
Datasheet	J557 Datasheet

General Description

The 50V InterFET J556 and J557 JFET’s are targeted for current regulation and limiting applications.

The SOT23 package is pinned out as a standard JFET and is required by the user to connect the Gate to the Source or Drain.

Product Summary Parameters VOP Peak Operating Voltage IF Regulator Current VL Limiting Voltage Source 1 Drain 2 Cathode 2 Anode 1 J556 Min 50 2.4 0.75 (typ) SOT23 Top View 3 Gate TO-92 Bottom View J557 Min Unit 50 V 3.6 mA 1.5 (typ) V Ordering Information Custom Part and Binning Options Available Part Number Description Case J556;

Overview

InterFET Product Folder Technical Support Order Now J556-7 J556, J557 Current Regulator.

Key Features

InterFET N0016H Geometry.
Low Noise: 5 nV/√Hz Typical.
Low Capacitance: 2pF Typical.
RoHS Compliant.
SMT, TH, and Bare Die Package options.

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