FFA.1S.250.CTAC27 LEMO, FFA.1S.250.CTAC27 Datasheet - Page 19

• Manufacturer Part Number: FFA.1S.250.CTAC27
• Description: Circular Push Pull Connectors STRAIGHT PLUG SOLDER 50 OHM COAX
• Manufacturer: LEMO
• Series: S Seriesr

Specifications of FFA.1S.250.CTAC27

• Product Type: Connectors
• Shell Style: Plug
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Part Numbering System
Part Number Example
Straight plug with cable collet:
FFA.1E.250.CTAC50 = straight plug with cable collet, 1E series, coaxial (50 Ω), outer shell in chrome-plated brass, PTFE
insulator, C type collet for an up to 5.0 mm diameter cable.
Free socket:
PCA.1E.250.CTLC50Z = free socket with cable collet, 1E series, coaxial (50 Ω), outer shell in chrome-plated brass, PTFE
insulator, C type collet for an up to 5.0 mm diameter cable and collet nut for fitting a bend relief.
Fixed socket:
ERA.1E.250.CTL = fixed socket, nut fixing, 1E series, coaxial (50 Ω), outer shell in chrome-plated brass, PTFE insulator.
Note:
Part Section Showing Internal Components (mixed coax + LV)
www.lemo.com
Model
Series
Insert configuration:
coaxial, triaxial,
multi coax, coax + LV
2
4
1
3
5
6
7
8
1)
2)
Fixed socket
outer shell
earthing crown
retaining ring
hexagonal nut
insulator
male coaxial contact
female contact
o-ring
for mixed contacts, add cable group to the part number.
see unipole-multipole catalogue (p. 105).
7
Fixed socket
Free socket
6
5
Plug
2
3
PCA
ERA
FFA
4
8
.
.
.
1E
1E
1E
1
.
.
.
8
250
250
250
2
.
.
.
3
C T
C T
C T
7
6
A C 50
L C 50 Z
L
1
4
10
12
13
Variant
Cable ø max.
Collet type: C or K
Variant
Contact type:
A = male solder
L = female solder
Insulator:
L = PEEK
T = PTFE
Housing:
C = brass chrome-plated
K = brass black chrome
T = stainless steel
11
5
1)
1)
12
10
11
4
1
2
3
5
6
7
8
9
Straight plug
outer shell
latch sleeve
inner shell
retaining ring
collet nut
centre-piece
insulator
female coaxial contact
earthing cone
collet
gasket
washer
2)
®
17
®