Phoenix D-UFB-PB-surge protector 2880642,9-bit D-SUB connector, provides fine surge protection, used for PROFIBUS-DP surge protection, transmission rate up to 12 mbps.

Product Type Information Technology
Product Series DATATRAB
IEC Category C1
C3
B2
VDE requirement level C1
C3
B2
type Connection plug
Bits 4
Surge protection fault alarm None
Pin Distribution 3, 5, 6, 8
insulation characteristics
Overvoltage Category II
pollution level 2

D-SUB connection
Connection Mode D-SUB connector
PCB Connection
Connection Mode screw connection
stripping length 5mm
Minimum cross section of rigid conductor 0.14 mm²
Maximum cross section of rigid conductor 1.5 mm²
flexible lead 0.14 mm²
Flexible lead maximum cross section 1 mm²
Minimum Wire Cross Section AWG 26
Maximum conductor cross section AWG 16
Connection Mode D-SUB-9 with screw connection
thread M2
Tightening torque 0.25 Nm
Flexible Wire Cross Section 0.14 mm² ... 1.5 mm²
Rigid conductor cross section 0.14 mm² ... 1.5 mm²
Attachable Guide Cross Section AWG 26 ... 16

Dimensional drawing
width 44.5mm
height 58mm
depth 16.6mm
External dimensions
minimum outside diameter 7.6mm
maximum outer diameter 8.4mm

color silver
Shell Material ABS, metal-plated

Mechanical parameters
Open Side Panel No
Insertion/unplugging cycle > 200

movement direction Line-Line & Line-Earth Ground
Maximum continuous voltage Uc 5.2V DC
Rated current 250 mA (25°C)
UC, the effective working current IC ≤ 100 µA
Residual Flow IPE ≤ 100 µA
Nominal discharge current In(8/20) & micro;s (core-core) 350 A
Rated discharge current In(8/20)& micro;s (core-ground) 350 A
Total discharge current ITotal(8/20) µs 350 A
Maximum discharge current Imax(8/20) & micro;s (core-core) 350 A
Maximum discharge current Imax(8/20) & micro;s (core-ground) 350 A
Output voltage limit 1 kV/& micro;s (core-to-core) peak ≤ 20V
Output voltage limit 1 kV/& micro;s (core-ground) peak ≤ 20V
Output voltage limit 1 kV/& micro;s (core-core) static ≤ 14V
Output voltage limit 1 kV/& micro;s (core-ground) static ≤ 14V
output voltage limit (10/700)& micro;s (core-core) ≤ 15V (Uo=4 kV)
output voltage limit (10/700)& micro;s (core-ground) ≤ 15V (Uo=4 kV)
residual voltage ln,(wire-wire) ≤ 25V
residual voltage ln,(wire-ground) ≤ 25V
voltage protection level Up(core-core) ≤ 25V (C1 - 500V / 250 A)
≤ 15V (C3 - 25 A)
≤ 15V (B2 - 4 kV / 100 A)
voltage protection level Up(line-ground) ≤ 25V (C1 - 500V / 250 A)
≤ 15V (C3 - 25 A)
≤ 15V (B2 - 4 kV / 100 A)
response time tA(core-core) ≤ 500 ns
response time tA (core-ground) ≤ 500 ns

Phoenix D-UFB-PB-Surge Protector 2880642

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Created on：2025-07-04 09:14

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