EPA.00.250.NTN LEMO, EPA.00.250.NTN Datasheet - Page 3

• Manufacturer Part Number: EPA.00.250.NTN
• Description: RECPT F.PCB COAX(50 )
• Manufacturer: LEMO

Specifications of EPA.00.250.NTN

• Body Style: Receptacle
• Connector Type: Receptacle
• Current Rating: 4 A
• Features: 6.1 mOhms max resistance
• Housing Material: Brass
• Length: 14 mm
• Mounting Angle: Straight
• Operating Temperature Range: - 55 C to + 260 C
• Rf Series: EPA
• Product: Various Connectors
• Gender: Male
• Polarity: Normal
• Shell Plating: Nickel
• Impedance: 50 Ohms
• Termination Style: Solder
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

LEMO coaxial 00 and 01 Series ( 50 Ω )
Fundamental research in particle physics as practised within CERN and other nuclear research establishments requires
more and more complex equipment of high performance in order to achieve the objectives. The needs of such research
contribute to the development of leading products for the whole of industry. For many years LEMO has participated in
this evolution. This has resulted in a range of miniature coaxial connectors (50 Ω) with a push-pull self-latching system,
the LEMO 00.250 series. These connectors now form the basis of the NIM-CAMAC CD/N 549 standard.
The plugs and sockets of the 01 series are amongst the smallest available 50 Ω coaxial connectors with a self-latching
intermating capability. In spite of their small size and light weight, their technical characteristics remain excellent. Avail-
able in a wide range of housing configurations, they are especially useful when connecting onto printed circuit boards.
The LEMO 00 series and 01 are now used in many areas such as : telecommunications, sensors, medical equipment,
space research, etc...
The program covered in this catalog now includes more than 50 models suitable for many cable types.
Table of Contents
2 steps to select the right connector ................................................................................................................................................................................3
00.250 (NIM-CAMAC CD/N 549) Series
01.250 (Minax) Series
Technical characteristics
www.lemo.com
Part numbering system ........................................................................................................................................................................................... 7
Metal housing models ............................................................................................................................................................................................. 8
Plastic housing models ......................................................................................................................................................................................... 21
Watertight or vacuumtight models ....................................................................................................................................................................... 22
Metal housing models with mechanical keying .................................................................................................................................................... 24
Threaded-latching models .................................................................................................................................................................................... 26
Adaptors ............................................................................................................................................................................................................... 27
Variant .................................................................................................................................................................................................................. 30
Assembled cables ................................................................................................................................................................................................ 31
Accessories .......................................................................................................................................................................................................... 31
Spare parts ........................................................................................................................................................................................................... 33
Tooling .................................................................................................................................................................................................................. 35
Panel cut-outs ...................................................................................................................................................................................................... 37
Cable assembly .................................................................................................................................................................................................... 38
Part numbering system ......................................................................................................................................................................................... 45
Metal housing models .......................................................................................................................................................................................... 46
Threaded-latching models ................................................................................................................................................................................... 50
Adaptors ............................................................................................................................................................................................................... 50
Spare parts ........................................................................................................................................................................................................... 51
Tooling .................................................................................................................................................................................................................. 52
Panel cut-outs ...................................................................................................................................................................................................... 53
Cable assembly .................................................................................................................................................................................................... 53
Outer shell ............................................................................................................................................................................................................. 55
Insulator ................................................................................................................................................................................................................ 56
Electrical contact .................................................................................................................................................................................................. 56
Cable fixing ........................................................................................................................................................................................................... 58
Technical tables (VSWR) ....................................................................................................................................................................................... 58
Product safety notice ........................................................................................................................................................................................... 59
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