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Bare Die Data Sheet: 1N4118


Half Watt 27V general purpose zener diode bare die specified at 50 microamps for low power applications.
Direct replacement for Microsemi (MSC) or CDI CD4118 & Aeroflex, MACOM or Sprague 1N4118. Grades H & K are alternatives to JANHC1N4118, JANKC1N4118. MIL-PRF-19500 equivalent flow can also be requested.
Features:
  • Sharp Reverse Characteristics
  • Low Reverse Current Levels
  • High Reliability Gold Back Metal
  • High Reliability tested grades
  • Long term availablity
  • Replaces obsolete or hard to find Zeners
Vendor:
Silicon Supplies
  Electrical Datasheet

Die Physical Data:
Footprint: 0.109mm² (168.796mil²)
X: 330µm (13mil)
Y: 330µm (13mil)
  Request Pad Layout

In Stock: Available on request
Product Families: Used for this device are tabulated below.
Functional:
  • PD: 0.5
Specification:
VZ(Min) @ IZT1: 25.7V
VZ(Nom) @ IZT1: 27.0V
VZ(Max) @ IZT1: 28.4V
IZT1: 250µA
ΔVZ:   n/a
ZZ(Max)@ IZT1: 150Ω
IR(MAX) @ VR 25°C: 0.0µA
IR @ VR: 20.5V
IZM:   n/a
Other Detail: Important information for this device is tabulated below.
Traffic light setting for Minimum Order Quantity indicates the following:
  • Green:Available from stock or at low factory MOQ.
  • Amber: Available on factory order with MOQ.
  • Red: High factory MOQ may apply, please ask for details.
Traffic light setting for High Reliability indicates the following:
  • Green: This bare die is specified and tested for use in high reliability applications.
  • Amber: This bare die can meet higher reliability specifications with additional testing & qualification, please ask for details.
  • Red: This bare die is not specified or specifically designed for use in high reliability applications.
Traffic light setting for Space Grade indicates the following:
  • Green: This bare die is qualified for space applications or has space level qualification data, please ask for details.
  • Amber: This bare die can be specified for space applications with additional testing and qualification, please ask for details.
  • Red: Suitability of this bare die for space applications is unknown and requires further qualification, please ask for details.