https://www.phoenixcontact.com/pi/products/2800024
Surge protection device - CN-LAMBDA/4-2.2-BB - 2800024
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Attachment plug with Lambda/4 technology as surge protection for coaxial signal interfaces. Connection: N
connectors socket-socket
Your advantages
Maintenance-free surge protection with LAMBDA/4 technology
Low protection level
High HF power in the kW range
Key Commercial Data
Packing unit
GTIN
GTIN
4046356367967
1 pc
Technical data
Dimensions
Height
Width
Depth
66 mm
26.1 mm
83 mm
Ambient conditions
Ambient temperature (operation)
Degree of protection
-40 °C ... 90 °C
IP68
General
Housing material
Color
Mounting type
Type
Direction of action
Brass (CuZn)
nickel
Connection-specific intermediate plugging
Attachment plug
Line-Shield/Earth Ground
10/29/2018 Page 1 / 3
https://www.phoenixcontact.com/pi/products/2800024
Surge protection device - CN-LAMBDA/4-2.2-BB - 2800024
Technical data
Protective circuit
IEC test classification
C2
C3
D1
VDE requirement class
C2
C3
D1
Nominal current I
N
Nominal discharge current I
n
(8/20) µs (line-earth)
Nominal discharge current I
n
(8/20) µs (line-shield)
Total surge current (8/20) µs
Total surge current (10/350) µs
Max. discharge current I
max
(8/20) µs maximum (line-earth)
Max. discharge current I
max
(8/20) µs maximum (line-shield)
Impulse discharge current (10/350) µs, peak value l
imp
Output voltage limitation at 1 kV/µs (line-earth) spike
Output voltage limitation at 1 kV/µs (line-shield) spike
Output voltage limitation at 1 kV/µs (line-earth) static
Output voltage limitation at 1 kV/µs (line-shield) static
Voltage protection level U
p
(line-earth)
Voltage protection level U
p
(line-shield)
Input attenuation aE, asym.
Frequency range
Standing wave ratio SWR in a 50 Ω system
Permissible HF power P
max
at VSWR = xx (50 ohm system)
Surge protection fault message
Impulse durability (line-earth)
Impulse durability (line-shield)
5 A (25 °C)
50 kA
50 kA
60 kA
20 kA
60 kA
60 kA
≤ 20 kA
≤ 12 V (6 kV / 3 kA)
≤ 12 V (6 kV / 3 kA)
≤ 12 V (6 kV / 3 kA)
≤ 12 V (6 kV / 3 kA)
≤ 12 V (6 kV / 3 kA)
≤ 12 V (6 kV / 3 kA)
typ. 0.05 dB (≤ 0.15 dB)
0.82 GHz ... 2.2 GHz
typ. 1.1 (≤ 1.20 (0.82 GHz...2.2 GHz))
≤ 500 W
≤ 4 kW (peak)
none
C2 - 10 kV/5 kA
D1 - 2.5 kA
C2 - 10 kV/5 kA
D1 - 2.5 kA
Connection data
Connection method
Connection method IN
Connection method OUT
N Connector
N connector, female
N connector, female
Standards and Regulations
Standards/regulations
Standards/specifications
IEC 61643-21
IEC 61643-21 2005
Drawings
10/29/2018 Page 2 / 3
https://www.phoenixcontact.com/pi/products/2800024
Surge protection device - CN-LAMBDA/4-2.2-BB - 2800024
Circuit diagram
λ/4
Phoenix Contact 2018 © - all rights reserved
http://www.phoenixcontact.com
PHOENIX CONTACT GmbH & Co. KG
Flachsmarktstr. 8
32825 Blomberg
Germany
Tel. +49 5235 300
Fax +49 5235 3 41200
http://www.phoenixcontact.com
10/29/2018 Page 3 / 3
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