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J557 Datasheet Current Regulator Diode

Manufacturer: InterFET

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

This datasheet includes multiple variants, all published together in a single manufacturer document.

Datasheet Details

Part number J557
Manufacturer InterFET
File Size 321.64 KB
Description Current Regulator Diode
Datasheet J557 J556 Datasheet (PDF)

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;

Key Features

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

J557 Distributor