https://www.phoenixcontact.com/us/products/2809490
Surge protection device - CN-UFB- 5DC/E-LAN - 2809490
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Attachment connector with surge protection for LAN interfaces. Connection: N connector socket/plug
Key Commercial Data
Packing unit
GTIN
Weight per Piece (excluding packing)
Custom tariff number
Country of origin
1.43 g
85363010
Germany
1 pc
Technical data
Dimensions
Height
Width
Depth
25.4 mm
25.4 mm
96 mm
Ambient conditions
Ambient temperature (operation)
Degree of protection
-40 °C ... 80 °C
IP20
General
Color
Standards for cearances and creepage distances
Overvoltage category
Degree of pollution
black
DIN VDE 0110-1
IEC 60664-1
II
2
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https://www.phoenixcontact.com/us/products/2809490
Surge protection device - CN-UFB- 5DC/E-LAN - 2809490
Technical data
General
Mounting type
Type
Direction of action
Connection-specific intermediate plugging
Attachment plug
Line-Signal Ground/Shield & Signal Ground/Shield-Earth Ground
Protective circuit
IEC test classification
C2
C3
D1
VDE requirement class
C2
C3
D1
Maximum continuous voltage U
C
(wire-ground)
Nominal current I
N
Operating effective current I
C
at U
C
Residual current I
PE
Nominal discharge current I
n
(8/20) µs (Core-Earth)
Nominal discharge current I
n
(8/20) µs (Core-Shield)
Nominal pulse current Ian (10/1000) µs (Core-Earth)
Nominal pulse current Ian (10/1000) µs (Core-Shield)
Output voltage limitation at 1 kV/µs (Core-Core) spike
Output voltage limitation at 1 kV/µs (Core-Earth) spike
Output voltage limitation at 1 kV/µs (Core-Shield) spike
Output voltage limitation at 1 kV/µs (Core-Earth) static
Residual voltage at I
n
(conductor-ground)
0.5 V DC
-7.5 V DC
500 mA (25 °C)
≤ 100 µA
≤ 1 µA
10 kA
10 kA
100 A
100 A
≤ 12 V
≤ 600 V
≤ 25 V
≤ 12 V
≤ 70 V (at PE conductor length: 2 cm)
≤ 160 V (at PE conductor length: 30 cm)
≤ 400 V (at PE conductor length: 150 cm)
Residual voltage at I
n
(conductor-shield)
Residual voltage with Ian (10/1000)µs (conductor-ground)
≤ 12 V
≤ -25 V
≤ 12 V (at PE conductor length: 2 cm)
≤ 15 V (at PE conductor length: 30 cm)
≤ 20 V (at PE conductor length: 150 cm)
≤ 1.5 V
≤ -12 V
Response time tA (Core-Earth)
Response time tA (Core-GND)
Input attenuation aE, asym.
≤ 100 ns
≤ 1 ns
0.3 dB (up to 40 MHz, 50 Ω system)
04/19/2016 Page 2 / 4
https://www.phoenixcontact.com/us/products/2809490
Surge protection device - CN-UFB- 5DC/E-LAN - 2809490
Technical data
Protective circuit
Cut-off frequency fg (3 dB), asym. (shield) in 50 Ohm system
Capacity (Core-Earth)
Capacity asymmetrical (shield)
Resistance in series
200 MHz
2 pF
25 pF (1 MHz)
2.35 Ω ±10 %
Connection data
Connection method
Connection type IN
Connection type OUT
N connector 50 Ω
N connector
N connector
Standards and Regulations
Standards/regulations
IEC 68-1
Classifications
eCl@ss
eCl@ss 4.0
eCl@ss 4.1
eCl@ss 5.0
eCl@ss 5.1
eCl@ss 6.0
eCl@ss 8.0
eCl@ss 9.0
27140201
27130801
27130801
27130801
27130807
27130807
27130807
ETIM
ETIM 2.0
ETIM 3.0
ETIM 4.0
ETIM 5.0
EC000943
EC000943
EC000943
EC000943
UNSPSC
UNSPSC 6.01
UNSPSC 7.0901
UNSPSC 11
UNSPSC 13.2
30212010
39121610
39121610
39121620
Drawings
04/19/2016 Page 3 / 4
https://www.phoenixcontact.com/us/products/2809490
Surge protection device - CN-UFB- 5DC/E-LAN - 2809490
Dimensional drawing
Circuit diagram
96
25,4
IN
OUT
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