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IEC 60148A:1974 ED2

First supplement - Letter symbols for semiconductor devices and integrated microcircuits

Publication date:   Jan 1, 1974

95.99 Withdrawal of Standard   Mar 31, 1995

General information

95.99 Withdrawal of Standard   Mar 31, 1995

IEC

TC 47/SC 47A

International Standard

31.080.01   Semiconductor devices in general | 31.200   Integrated circuits. Microelectronics

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Scope

Includes letter symbols concerning the categories: voltage reference and voltage regulator diodes, variable capacitance diodes, mixer diodes, bipolar transistors, field-effect transistors, digital integrated circuits, analogue integrated circuits.

Life cycle

NOW

WITHDRAWN
IEC 60148A:1974 ED2
95.99 Withdrawal of Standard
Mar 31, 1995

REVISED BY

ABANDON
IEC 60148A ED3

WITHDRAWN
IEC 60748-1:1984 ED1