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FN9255FN9255

IEC Inlet Filters FN9255

High performance dual-stage IEC C14 and C20 inlet filter

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FN9255

High performance dual-stage IEC C14 and C20 inlet filter

  • Rated currents up to 20 A
  • Excellent performance/size ratio
  • IEC C14 or C20 inlet acc. IEC 60320-1
  • Medical versions (B type) acc. to IEC/EN 60601-1
  • Snap-in and rear mount versions (S and M type)
  • Earth line choke version (Refer to FN9255E)
  • Safe voltage discharge version (R-type)

Articles

Article Rated Current @ambient Leakage current IEC60939 Inductance Capacitance Resistance Distribution stock Compare Read More
L1 L2 Cx1 (µF) Cy1 (nF) Cy2 (nF)
FN9255MR-15-07 FN9255MR-15-07 150.450.1380.11000
FN9255MR-10-07 FN9255MR-10-07 100.450.2180.11000
FN9255MR-6-07 FN9255MR-6-07 60.450.9180.11000
FN9255MR-4-07 FN9255MR-4-07 40.452.1180.11000
FN9255MR-2-07 FN9255MR-2-07 20.454.8180.11000
FN9255MR-15-06 FN9255MR-15-06 150.450.1380.11000
FN9255MR-10-06 FN9255MR-10-06 100.450.2180.11000
FN9255MR-6-06 FN9255MR-6-06 60.450.9180.11000
FN9255MR-4-06 FN9255MR-4-06 40.452.1180.11000
FN9255MR-2-06 FN9255MR-2-06 20.454.8180.11000
FN9255SR-15-07 FN9255SR-15-07 150.450.1380.11000
FN9255SR-10-07 FN9255SR-10-07 100.450.2180.11000
FN9255SR-6-07 FN9255SR-6-07 60.450.9180.11000
FN9255SR-4-07 FN9255SR-4-07 40.452.1180.11000
FN9255SR-2-07 FN9255SR-2-07 20.454.8180.11000
FN9255SR-15-06 FN9255SR-15-06 150.450.1380.11000
FN9255SR-10-06 FN9255SR-10-06 100.450.2180.11000
FN9255SR-6-06 FN9255SR-6-06 60.450.9180.11000
FN9255SR-4-06 FN9255SR-4-06 40.452.1180.11000
FN9255SR-2-06 FN9255SR-2-06 20.454.8180.11000
FN9255R-20-07 FN9255R-20-07 200.450.30.70.11000
FN9255R-16-07 FN9255R-16-07 160.450.30.70.11000
FN9255R-15-07 FN9255R-15-07 150.450.1380.11000
FN9255R-10-07 FN9255R-10-07 100.450.2180.11000
FN9255R-6-07 FN9255R-6-07 60.450.9180.11000
FN9255R-4-07 FN9255R-4-07 40.452.1180.11000
FN9255R-2-07 FN9255R-2-07 20.454.8180.11000
FN9255R-20-06 FN9255R-20-06 200.450.30.70.11000
FN9255R-16-06 FN9255R-16-06 160.450.30.70.11000
FN9255R-15-06 FN9255R-15-06 150.450.1380.11000
FN9255R-10-06 FN9255R-10-06 100.450.2180.11000
FN9255R-6-06 FN9255R-6-06 60.450.9180.11000
FN9255R-4-06 FN9255R-4-06 40.452.1180.11000
FN9255R-2-06 FN9255R-2-06 20.454.8180.11000
FN9255SB-15-07 FN9255SB-15-07 1500.1380.11000
FN9255SB-10-07 FN9255SB-10-07 1000.2180.11000
FN9255SB-6-07 FN9255SB-6-07 600.9180.11000
FN9255SB-4-07 FN9255SB-4-07 402.1180.11000
FN9255SB-2-07 FN9255SB-2-07 204.8180.11000
FN9255SB-15-06 FN9255SB-15-06 1500.1380.11000
FN9255SB-10-06 FN9255SB-10-06 1000.2180.11000
FN9255SB-6-06 FN9255SB-6-06 600.9180.11000
FN9255SB-4-06 FN9255SB-4-06 402.1180.11000
FN9255SB-2-06 FN9255SB-2-06 204.8180.11000
FN9255S-15-07 FN9255S-15-07 150.450.1380.12.21
FN9255S-10-07 FN9255S-10-07 100.450.2180.12.21
FN9255S-6-07 FN9255S-6-07 60.450.9180.12.21
FN9255S-4-07 FN9255S-4-07 40.452.1180.12.21
FN9255S-2-07 FN9255S-2-07 20.454.8180.12.21
FN9255S-15-06 FN9255S-15-06 150.450.1380.12.21
FN9255S-10-06 FN9255S-10-06 100.450.2180.12.21
FN9255S-6-06 FN9255S-6-06 60.450.9180.12.21
FN9255S-4-06 FN9255S-4-06 40.452.1180.12.21
FN9255S-2-06 FN9255S-2-06 20.454.8180.12.21
FN9255MB-15-07 FN9255MB-15-07 1500.1380.11000
FN9255MB-10-07 FN9255MB-10-07 200.2180.11000
FN9255MB-6-07 FN9255MB-6-07 600.9180.11000
FN9255MB-4-07 FN9255MB-4-07 402.1180.11000
FN9255MB-2-07 FN9255MB-2-07 204.8180.11000
FN9255MB-15-06 FN9255MB-15-06 1500.1380.11000
FN9255MB-10-06 FN9255MB-10-06 1000.2180.11000
FN9255MB-6-06 FN9255MB-6-06 600.9180.11000
FN9255MB-4-06 FN9255MB-4-06 402.1180.11000
FN9255MB-2-06 FN9255MB-2-06 204.8180.11000
FN9255M-15-07 FN9255M-15-07 150.450.1380.12.21
FN9255M-10-07 FN9255M-10-07 100.450.2180.12.21
FN9255M-6-07 FN9255M-6-07 60.450.9180.12.21
FN9255M-4-07 FN9255M-4-07 40.452.1180.12.21
FN9255M-2-07 FN9255M-2-07 20.454.8180.12.21
FN9255M-15-06 FN9255M-15-06 150.450.1380.12.21
FN9255M-10-06 FN9255M-10-06 100.450.2180.12.21
FN9255M-6-06 FN9255M-6-06 60.450.9180.12.21
FN9255M-4-06 FN9255M-4-06 40.452.1180.12.21
FN9255M-2-06 FN9255M-2-06 20.454.8180.12.21
FN9255B-20-07 FN9255B-20-07 2000.30.70.11000
FN9255B-16-07 FN9255B-16-07 1600.30.70.11000
FN9255B-15-07 FN9255B-15-07 1500.1380.11000
FN9255B-10-07 FN9255B-10-07 1000.2180.11000
FN9255B-6-07 FN9255B-6-07 600.9180.11000
FN9255B-4-07 FN9255B-4-07 402.1180.11000
FN9255B-2-07 FN9255B-2-07 204.8180.11000
FN9255B-20-06 FN9255B-20-06 200.30.70.11000
FN9255B-16-06 FN9255B-16-06 1600.30.70.11000
FN9255B-15-06 FN9255B-15-06 1500.1380.11000
FN9255B-10-06 FN9255B-10-06 1000.2180.11000
FN9255B-6-06 FN9255B-6-06 600.9180.11000
FN9255B-4-06 FN9255B-4-06 402.1180.11000
FN9255B-2-06 FN9255B-2-06 204.8180.11000
FN9255-20-07 FN9255-20-07 200.450.30.70.12.21
FN9255-16-07 FN9255-16-07 160.450.30.70.12.21
FN9255-15-07 FN9255-15-07 150.450.1380.12.21
FN9255-10-07 FN9255-10-07 100.450.2180.12.21
FN9255-6-07 FN9255-6-07 60.450.9180.12.21
FN9255-4-07 FN9255-4-07 40.452.1180.12.21
FN9255-2-07 FN9255-2-07 20.454.8180.12.21
FN9255-20-06 FN9255-20-06 200.450.30.70.12.21
FN9255-16-06 FN9255-16-06 160.450.30.70.12.21
FN9255-15-06 FN9255-15-06 150.450.1380.12.21
FN9255-10-06 FN9255-10-06 100.450.2180.12.21
FN9255-6-06 FN9255-6-06 60.450.9180.12.21
FN9255-4-06 FN9255-4-06 40.452.1180.12.21
FN9255-2-06 FN9255-2-06 20.454.8180.12.21

Features and Benefits

Exceptional attenuation performance from 150kHz to 300MHz due to dual-stage design
High saturation resistance and excellent thermal behavior
Rear and Front flange or snap-in mounting options
FN 9255 B versions comply with the requirements of 1MOP acc. to IEC/EN 60601-1 for creepage and clearance, leakage current and high potential testing
Optional earth line choke see FN 9255 E versions
All versions according IEC/EN 62368-1

Typical Applications

Medical devices (MDD)
In-vitro diagnostic medical devices (IVDD)
Computing & accessories
LCD and OLED Displays
Test and measurement equipment
Household and similar products as per IEC/EN55014
Portable electrical and electronic equipment
Small to medium-sized machines
Single-phase power supplies, switch-mode power supplies (SMPS)




Technical Specifications

Maximum continuous operating voltage

250 VAC, 50/60 Hz

Nominal operating voltage

230 VAC

Rated currents

2 to 20 A @ 40°C

Operating frequency

DC to 400 Hz

High potential test voltage

P –> PE 2000 VAC for 2 sec (standard types)

P –> PE 2500 VAC for 2 sec (B types)

P –> N 760 VAC for 2 sec

Surge pulse protection (Z type)

Helps compliance to IEC61000-4-5 (Differential Mode only)

Temperature range (operation and storage)

-25°C to +85°C (25/85/21)

Protection category

IP 40 according to IEC 60529

Flammability corresponding to

UL 94 V-0

Approvals by rated current

ENEC and CQC: IEC C14 Inlet - 2 to 10 A

ENEC and CQC: IEC C20 Inlet - 16 A

UL: IEC C14 Inlet - 2 to 15A

UL: IEC C20 Inlet - 16 to 20A

UL: IEC C14 Inlet - 2 to 15A

UL: IEC C20 Inlet - 16 to 20A

UL: IEC C14 Inlet - 2 to 15A

UL: IEC C20 Inlet - 16 to 20A

Design corresponding to

UL 60939-3, CSA Std C22.2 No. 8, IEC/EN 60939-3, GB/T 15287, GB/T 15288

MTBF (Mil-HB-217F)

>1,000,000 h @ 40°C/230 V

Approvals & Compliances

CE Label
ENEC 14 Label
UL Recognized Label
CSA Label
CQC Label
RoHS Label
UKCA Label
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