EEVblog Electronics Community Forum
A Free & Open Forum For Electronics Enthusiasts & Professionals
Welcome,
Guest
. Please
login
or
register
.
Did you miss your
activation email
?
1 Hour
1 Day
1 Week
1 Month
Forever
Login with username, password and session length
This topic
This board
Entire forum
Google
Bing
Home
Help
Search
About us
Links
Login
Register
EEVblog Electronics Community Forum
»
Electronics
»
Repair
»
SMD Part Question
« previous
next »
Print
Search
Pages: [
1
]
Go Down
Author
Topic: SMD Part Question (Read 632 times)
0 Members and 1 Guest are viewing this topic.
chick0n
Regular Contributor
Posts: 88
Country:
SMD Part Question
«
on:
March 03, 2020, 04:41:55 pm »
Hi
Can anyone tell me what this part is called?
I think its a 3 pin Resistor, with very low ohms.
Logged
KL27x
Super Contributor
Posts: 4103
Country:
Re: SMD Part Question
«
Reply #1 on:
March 03, 2020, 05:38:39 pm »
I would call it a 3 ohm SMD bussed (having a shared/common pin; as opposed to "isolated") dual network resistor / resistor array.
«
Last Edit: March 03, 2020, 05:50:34 pm by KL27x
»
Logged
chick0n
Regular Contributor
Posts: 88
Country:
Re: SMD Part Question
«
Reply #2 on:
March 03, 2020, 06:14:08 pm »
Cant find it anywhere...
Can I build it myself out of two 3ohm resistors?
Logged
chick0n
Regular Contributor
Posts: 88
Country:
Re: SMD Part Question
«
Reply #3 on:
March 03, 2020, 06:21:44 pm »
Since this thing is in a RF Signalpath, I think it is a Chip-Attentuator. Maybe 3dB?
Logged
fcb
Super Contributor
Posts: 2117
Country:
Test instrument designer/G1YWC
Re: SMD Part Question
«
Reply #4 on:
March 03, 2020, 06:51:12 pm »
It's a 3dB (50ohm) attenuator. Susumu make them.
Logged
https://electron.plus
Power Analysers, VI Signature Testers, Voltage References, Picoammeters, Curve Tracers.
The following users thanked this post:
KL27x
chick0n
Regular Contributor
Posts: 88
Country:
Re: SMD Part Question
«
Reply #5 on:
March 03, 2020, 08:56:22 pm »
Yep...its from Susumu.
AND I can buy Replacement:
https://www.arrow.de/products/pat1220-c-3db-t5/susumu
Logged
Print
Search
Pages: [
1
]
Go Up
« previous
next »
Share me
Smf
EEVblog Electronics Community Forum
»
Electronics
»
Repair
»
SMD Part Question
There was an error while thanking
Thanking...
EEVblog Main Site
EEVblog on Youtube
EEVblog on Twitter
EEVblog on Facebook
EEVblog on Odysee