Datasheet

ManualsBrandsSCHAFFNER ManualsHF & EMC ComponentsEMI filter 250 Vac 0.5 A 40 mH (L x W x H) 45 x 28 x 16.5 mm 1 pc(s)

Low Cost PCB Filter

Approvals■ Rated currents from 0.5 to 6.5A

■ Compact PCB-mountable design

■ Very low profile

■ Optional medical versions (B type)

Typical applications

The FN 402 PCB filter is a single-phase filter

designed for easy and fast PCB-mounting.

Choosing the FN 402 product line brings

you the rapid availability of a standard

filter associated with the necessary safety

acceptance. Standard PCB single-phase filters

are a practical solution helping you to pass

EMI system approval in a short time. A

selection on amperage ratings and medical

types are designed to offer you the desired

standard product.

■ Good conducted attenuation performance,

based on chokes with high saturation

resistance and excellent thermal behavior.

■ PCB through hole mounting.

■ Low cost low profile.

■ Custom specific versions on request.

■ Electrical and electronic equipment

■ Small to medium-sized machines and

household equipment

■ Single-phase power supplies, switch-mode

power supplies

■ Test and measurement equipment

■ Medical equipment

Features and benefits

Technical specifications

Maximum continuous operating voltage: 250 VAC, 50/60 Hz

Operating frequency: dc to 400 Hz

Rated currents: 0.5 to 6.5 A @ 40 °C max.

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

Temperature range (operation and storage): -25 °C to +100 °C (25/100/21)

Design corresponding to: UL 1283, CSA 22.2 No. 8 1986, IEC/EN 60939

Flammability corresponding to: UL 94V-0

MTBF @ 40 °C/230 V (Mil-HB-217F): 1,900,000 hours

Typical electrical schematic

Line

Cx 2xL 2xCy

N‘

P‘

Load

PCB Filters

FN 402

Summary of content (3 pages)

PAGE 1
PCB Filters FN 402 Low Cost PCB Filter ■ ■ ■ ■ Rated currents from 0.5 to 6.5A Compact PCB-mountable design Very low profile Optional medical versions (B type) Technical specifications Maximum continuous operating voltage: Operating frequency: Rated currents: High potential test voltage: Temperature range (operation and storage): Design corresponding to: Flammability corresponding to: MTBF @ 40 °C/230 V (Mil-HB-217F): Typical electrical schematic 250 VAC, 50/60 Hz dc to 400 Hz 0.5 to 6.5 A @ 40 °C max.
PAGE 2
EMC/EMI Products > FN 402 Filter selection table Filter Rated current @ 40°C (25°C) Leakage current* @ 230VAC/50Hz Inductance L Capacitance Cx Cy FN FN FN FN FN FN 402-0.5-02 402-1-02 402-1.6-02 402-2.5-02 402-4-02 402-6.5-02 [A] 0.5 (0.6) 1 (1.2) 1.6 (1.9) 2.5 (3) 4 (4.7) 6.5 (7.5) [µA] 373 373 373 373 373 373 [mH] 40 10 6 2 1 1 [nF] 100 100 100 100 100 100 FN FN FN FN FN FN 402B-0.5-02 402B-1-02 402B-1.6-02 402B-2.5-02 402B-4-02 402B-6.5-02 0.5 (0.6) 1 (1.2) 1.6 (1.9) 2.5 (3) 4 (4.7) 6.
PAGE 3
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