Logic Families

CMOS, TTL, latch-up and other info about logic families.

TO-93 (TO-209AB) Component Package

Variants, pin counts, pitch and more info about the TO-93 component package.

Semiconductor make-up, schematic symbol, commutation and more info about silicon controlled rectifiers (SCRs).

Schematic symbol, example circuits, equations, applications and more info about operational amplifiers (op-amps).

How to get/set the IO scheduling class and priority for processes running in Linux via the command-line.

COMPONENT PACKAGES

Date Published:	November 9, 2014
Last Modified:	November 9, 2014

Name	Metal Electrode Leadless Face
Synonyms	LL-34
Variants	n/a
Similar To	SOD-80 Mini-MELF Micro-MELF
Mounting	SMD
Pin Count	2
Pitch	Variable
Solderability	Easy to solder by hand, but doesn't stay in one place!
Thermal Resistance	n/a
Land Area	n/a
Height	n/a
3D Models	n/a
Common Uses	Resistors Diodes

The MELF component package is a cylindrical shaped package. Not very popular because they have a tendency to roll around when soldering.

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