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Micro TCA Power Connectors

For MicroTCA® applications, ept offers power connectors that meet PICMG® specifications. ept connectors meet the highest quality standards and help make MicroTCA® systems much more reliable. The Micro TCA connectors meet the requirements of PICMG.

More information on MTCA

MTCA Power Module Output Part No. 501-50096-183

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Description Technical Specifications Dimensions Derating Diagram Hole Specifications

Illustration similar

contacts: 72 signal, 24 power
Press-fit
according to PICMG specifications

Further Information

Product Data Sheet

Delivery time

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Basics

Specification	PICMG^® MTCA.0 R1.0
No. of Contacts	96 (24 Power, 72 Signal)
Termination Technology	Press-fit
Termination Length	3.5 mm
Operating Temperature Range	-55°C to +105°C

Material

Insulator Material	PBT glass filled, UL 94 V-0
Contact Material	Copper alloy

Mechanical

Mating Force	max. 50 N
Separating Force	max. 50 N
Durability	200 mating cycles

Electrical

Operational Current	Power contacts: max. 12 A, Signal contacts: max. 1 A
Insulation Resistance	≥ 10⁸ Ω
Test Voltage	80 V r.m.s.

Approval / Compliance

UL file	E130314
Environment	RoHS compliant

MTCA Power Power Module Output Zeichnung Abmessungen1.png

For details please download the drawings or contact ept directly.

Material	imm. Sn printed circuit boards
Nominal Hole	Ø 0.6 mm
A PCB Thickness	min 1.44 mm
B Plated Hole	Ø 0.60 ±0.05 mm
C Drill Hole	0.70 ±0.02 mm
D Cu Plating	min. 25 µm
E Surface	max. 1.5 µm; imm. Sn plating
F Annular Ring	min. 0.1 mm

Material	Ni, Au printed circuit boards
Nominal Hole	Ø 0.6 mm
A PCB Thickness	min 1.44 mm
B Plated Hole	Ø 0.60 ±0.05 mm
C Drill Hole	0.70 ±0.02 mm
D Cu Plating	min. 25 µm
E Surface	Ni, Au plating, 0.05 - 0.2 µm Au over 2.5 - 5 µm Ni
F Annular Ring	min. 0.1 mm