Fairchild Semiconductor 1N/FDLL 914/A/B 916/A/B 4148 4448 Small Signal Diode Datasheet

This document describes the absolute maximum ratings, thermal characteristics, and typical characteristics of small signal diodes in the 1N/FDLL 914/A/B / 916/A/B / 4148 / 4448 series.


Fairchild Semiconductor 1N/FDLL 914/A/B 916/A/B 4148 4448 Small Signal Diode Datasheet - cover page
Brand
Fairchild
Category
Other Electronics
Document type
Datasheet
Language
English
Pages
4
File format
PDF
File size
73 KB
Published
12 June, 2012
Updated
28 September, 2023
MD5 checksum
3ADC32475F57BA3F32C23B5D451F3909

About this manual

This document details the electrical and thermal characteristics of the 1N/FDLL 914/A/B, 916/A/B, 4148, and 4448 small signal diodes. It lists absolute maximum ratings such as a maximum repetitive reverse voltage of 100 V and an average rectified forward current of 200 mA. The document also specifies a non-repetitive peak forward surge current of 1.0 A for a 1.0 second pulse width and 4.0 A for a 1.0 microsecond pulse width.

What's inside

  • Absolute Maximum Ratings
  • Thermal Characteristics
  • Typical Characteristics
  • Electrical Characteristics
  • Reverse Voltage vs Reverse Current
  • Forward Voltage vs Forward Current
  • Reverse Recovery Time
  • Power Derating Curve

Specifications

Maximum Repetitive Reverse Voltage100 V
Average Rectified Forward Current200 mA
Operating Junction Temperature175 °C
Power Dissipation500 mW
Thermal Resistance, Junction to Ambient300 °C/W
Storage Temperature Range-65 to +200 °C

Frequently asked questions

What is the maximum junction temperature for these diodes?

The maximum junction temperature is 175 °C.

What is the maximum repetitive reverse voltage?

The maximum repetitive reverse voltage is 100 V.

What is the average rectified forward current rating?

The average rectified forward current is 200 mA.

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