Coaxial Adapter
- RS Stock No.:
- 7600348
- Mfr. Prt No.:
- 7078-TRX-GND
- Brand:
- Keithley
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
EU Directives 2011/65/EU and 2015/863 restrict the use of the 10 substances below in the manufacture of specified types of electrical equipment.
Whilst this restriction does not legally apply to components, it is recognised that component “compliance” is relevant to many customers.
RS definition of RoHS Compliance:
- The product does not contain any of the restricted substances in concentrations and applications banned by the Directive,
- and for components, the product is capable of being worked on at the higher temperatures required by lead–free soldering
The restricted substances and maximum allowed concentrations in the homogenous material are, by weight:
Substance | Concentration |
Lead | 0.1% |
Mercury | 0.1% |
PBB (Polybrominated Biphenyls) | 0.1% |
PBDE ( Polybrominated Diphenyl Ethers) | 0.1% |
Hexavalent Chromium | 0.1% |
Cadmium | 0.01% |
DEHP (Bis (2-Ethylhexl) phthalate) | 0.1% |
BBP (Benzyl butyl phthalate) | 0.1% |
DBP (Dibutyl phthalate) | 0.1% |
DIBP (Diisobutyl phthalate) | 0.1% |
The supplier of the item listed below has informed RS Components that the product is "RoHS Compliant".
RS Components has taken all reasonable steps to confirm this statement. Information relates only to products sold on or after the date of this certificate.
RS stock number | 7600348 |
Product description | Coaxial Adapter |
Manufacturer / Brand | Keithley |
Manufacturer part number | 7078-TRX-GND |
RS Components Ltd, Birchington Road, Corby, Northants, NN17 9RS, UK
Statement of Conformity
This statement confirms that the product detailed below complies with the specifications currently published in the RS media and has been subject to the strict quality conditions imposed by RS Components’ internal management systems. Furthermore and where applicable, it confirms that all relevant semiconductor devices have been handled and packed under conditions that meet the administrative and technical requirements of ANSI/ESD S20.20 and EN61340-5-1 electrostatics control standards.
RS stock number | 7600348 |
Product description | Coaxial Adapter |
Manufacturer / Brand | Keithley |
Manufacturer part number | 7078-TRX-GND |
The foregoing information relates to product sold on, or after, the date shown below.
RS COMPONENTS
Date | Dec 7, 2024 |
RS Components Pte Ltd Robinson Road, P.O. Box 1582, Singapore 903132
Country of Origin: CN
Product Details
Keithley Accessories
3-slot Male Triax to Female BNC Adapter 7078-TRX-GND
Keithley model 7078-TRX-GND is a 3-slot male triax to female BNC adapter (guard removed) for adapting non-guarded measurements to the model 237 SMU, 7072 or 7072-HV semiconductor matrix cards, or 8006 or 8008 test fixtures. The triax outer shield is connected to the BNC shell. There is no through connection for the triax inner shield so hazardous voltages from guard sources will not be present on the BNC shell.
Note
Keep connections free of contaminants (e.g. dirt, oil) to maintain maximum insulation resistance. If connections become contaminated clean with methanol and allow to dry before use.
Working voltage 600V peak centre conductor to inner shield, 1300V peak centre conductor and inner shield to outer shell
Maximum working current 1A peak
Operating temperature 0 → 50°C (up to 70% RH at ≤35°C)
Contact resistance <0.5Ω
Insulation resistance 1015Ω, centre conductor to inner shield (500V test voltage, 23°C@<40%RH)
Specifications
Attribute | Value |
Brand | Keithley |
Coaxial Connector Type | BNC Connector |