Coaxial Thermopads^®

EMC Technology offers the popular temperature variable attenuator in a coaxial package. The coaxial Thermopad offers the same benefits as the standard temperature variable attenuator with the added benefit of a SMA plug to SMA jack interface.

42TVA Specification Sheet

General Specification
Impedance	50 Ohms
Frequency Range	DC to 6 GHz
Attenuation Accuracy	+/-0.5dB
TCA Tolerance	+/-0.001
VSWR (Typical)	1.35 @ 1 GHz
Power Rating	2 Watts
Power derating	100% to 125 °C
derates to	0% @ 150 °C
Operating Temperature	-55 °C to 150 °C

Material Specification
Substrate	Aluminia
Resistive material	Thick film
Terminal material	Thick film, Nickel Barrier with Solder Plated Finish
Body and Nut	Stainless Steel
Contact	Beryllium Copper
Dielectric	Tetreflourethylene
Interface	SMA Male/SMA Female
Finish
Body	Passivated
Coupling Nut	Passivated
Contact	Gold

Product Selection Table

Power	Frequency	dB Value	TCA Shift	VSWR	Length	Width	Height	Part #
2	6	1	9	1.3	0.75	0.312	N/A	42TVA0100N09
2	6	1	3	1.3	0.75	0.312	N/A	42TVA0100P03
2	6	1	5	1.3	0.75	0.312	N/A	42TVA0100P05
2	6	2	6	1.3	0.75	0.312	N/A	42TVA0200N06
2	6	2	7	1.3	0.75	0.312	N/A	42TVA0200N07
2	6	2	9	1.3	0.75	0.312	N/A	42TVA0200N09
2	6	3	7	1.3	0.75	0.312	N/A	42TVA0300N07
2	6	3	9	1.3	0.75	0.312	N/A	42TVA0300N09
2	6	3	3	1.3	0.75	0.312	N/A	42TVA0300P03
2	6	4	6	1.3	0.75	0.312	N/A	42TVA0400N06
2	6	4	7	1.3	0.75	0.312	N/A	42TVA0400N07
2	6	4	9	1.3	0.75	0.312	N/A	42TVA0400N09
2	6	5	9	1.3	0.75	0.312	N/A	42TVA0500N09
2	6	6	3	1.3	0.75	0.312	N/A	42TVA0600N03
2	6	6	4	1.3	0.75	0.312	N/A	42TVA0600N04
2	6	6	5	1.3	0.75	0.312	N/A	42TVA0600P05
2	6	6	7	1.3	0.75	0.312	N/A	42TVA0600P07
2	6	6	8	1.3	0.75	0.312	N/A	42TVA0600P08
2	6	8	3	1.3	0.75	0.312	N/A	42TVA0800N03
2	6	8	4	1.3	0.75	0.312	N/A	42TVA0800N04
2	6	8	5	1.3	0.75	0.312	N/A	42TVA0800N05
2	6	9	6	1.3	0.75	0.312	N/A	42TVA0900N06
2	6	9	7	1.3	0.75	0.312	N/A	42TVA0900N07
2	6	10	3	1.3	0.75	0.312	N/A	42TVA1000N03
2	6	10	4	1.3	0.75	0.312	N/A	42TVA1000N04
2	6	1	3	1.3	0.75	0.312	N/A	42TVA0100N03
2	6	1	4	1.3	0.75	0.312	N/A	42TVA0100N04
2	6	1	6	1.3	0.75	0.312	N/A	42TVA0100N06
2	6	1	5	1.3	0.75	0.312	N/A	42TVA0100N05
2	6	1	7	1.3	0.75	0.312	N/A	42TVA0100N07
2	6	1	6	1.3	0.75	0.312	N/A	42TVA0100P06
2	6	1	7	1.3	0.75	0.312	N/A	42TVA0100P07
2	6	2	3	1.3	0.75	0.312	N/A	42TVA0200N03
2	6	2	4	1.3	0.75	0.312	N/A	42TVA0200N04
2	6	2	5	1.3	0.75	0.312	N/A	42TVA0200N05
2	6	2	7	1.3	0.75	0.312	N/A	42TVA0200P07
2	6	3	3	1.3	0.75	0.312	N/A	42TVA0300N03
2	6	3	4	1.3	0.75	0.312	N/A	42TVA0300N04
2	6	3	5	1.3	0.75	0.312	N/A	42TVA0300N05
2	6	3	6	1.3	0.75	0.312	N/A	42TVA0300N06
2	6	3	5	1.3	0.75	0.312	N/A	42TVA0300P05
2	6	4	3	1.3	0.75	0.312	N/A	42TVA0400N03
2	6	3	7	1.3	0.75	0.312	N/A	42TVA0300P07
2	6	4	4	1.3	0.75	0.312	N/A	42TVA0400N04
2	6	4	5	1.3	0.75	0.312	N/A	42TVA0400N05
2	6	5	3	1.3	0.75	0.312	N/A	42TVA0500N03
2	6	5	4	1.3	0.75	0.312	N/A	42TVA0500N04
2	6	5	5	1.3	0.75	0.312	N/A	42TVA0500N05
2	6	5	6	1.3	0.75	0.312	N/A	42TVA0500N06
2	6	5	7	1.3	0.75	0.312	N/A	42TVA0500N07
2	6	6	5	1.3	0.75	0.312	N/A	42TVA0600N05
2	6	6	6	1.3	0.75	0.312	N/A	42TVA0600N06
2	6	6	7	1.3	0.75	0.312	N/A	42TVA0600N07
2	6	6	9	1.3	0.75	0.312	N/A	42TVA0600N09
2	6	6	3	1.3	0.75	0.312	N/A	42TVA0600P03
2	6	7	3	1.3	0.75	0.312	N/A	42TVA0700N03
2	6	7	5	1.3	0.75	0.312	N/A	42TVA0700N05
2	6	7	4	1.3	0.75	0.312	N/A	42TVA0700N04
2	6	7	6	1.3	0.75	0.312	N/A	42TVA0700N06
2	6	7	7	1.3	0.75	0.312	N/A	42TVA0700N07
2	6	8	6	1.3	0.75	0.312	N/A	42TVA0800N06
2	6	8	7	1.3	0.75	0.312	N/A	42TVA0800N07
2	6	9	3	1.3	0.75	0.312	N/A	42TVA0900N03
2	6	9	4	1.3	0.75	0.312	N/A	42TVA0900N04
2	6	9	5	1.3	0.75	0.312	N/A	42TVA0900N05
2	6	10	5	1.3	0.75	0.312	N/A	42TVA1000N05
2	6	10	6	1.3	0.75	0.312	N/A	42TVA1000N06
2	6	10	7	1.3	0.75	0.312	N/A	42TVA1000N07

Coaxial Thermopads^®

General Specification

Material Specification

Product Selection Table

Components

Product Search Tool

Coaxial Thermopads®

General Specification

Material Specification

Product Selection Table

Components

Product Search Tool

Coaxial Thermopads^®