DATASHEET
IEC Inlet Filters FN 9222
General Performance IEC Inlet Filter
Rated currents up to 20 A
Excellent performance/size ratio
Approvals
Optional medical versions (B type) according to
IEC/EN 60601-1
Snap-in versions (S and S1 type)
Hot inlet versions (HI type)
Optional overvoltage protection (Z type)
(CQC except HI-types)
The FN 9222 IEC inlet filter combines an IEC inlet and
mains filter with excellent filter attenuation in a small
form factor. Choosing the FN 9222 product line brings
you the rapid availability of a standard filter
associated with the necessary safety acceptances.
Standard IEC connector filters are a practical solution
helping you to pass EMI system approval in a short
time. A wide selection on amperage ratings, output
connections, mounting possibilities and filters for
medical applications are designed to offer you the
desired solution.
Features and benefits
Technical specifications
Maximum continuous operating voltage
Operating frequency
Rated currents
Approvals by rated current
250 VAC, 50/60 Hz
dc to 400 Hz
Exceptional conducted attenuation performance,
based on chokes with high saturation resistance
and excellent thermal behavior
Rear/front or snap-in mounting
Wide mounting flanges available
1 to 20 A @ 50 °C
1 to 10 A (ENEC, CQC)
High potential test voltage
16 A (ENEC, CQC) for 16 and 20 A types
1 to 20 A (UL, CSA)
Optional medical versions (B type) comply with the
requirements of IEC/EN 60601-1 for creepage and
clearance, leakage current and high potential
testing
12 and 15 A types with hot inlet available
Optional surge pulse protection
P –> PE 2000 VAC for 2 sec (standard types)
P –> N 1100 VDC for 2 sec (16 and 20 A types, not Z
types)
P –> N 250 VAC for 2 sec (all Z types)
P –> N 1000 VAC for 2 sec (1 to 10 A types, not Z
types)
Different output connections offering maximum
flexibility for assembly
Custom-specific versions are available on request
Protection category
Temperature range (operation and storage)
Design corresponding to
Flammability corresponding to
Surge pulse protection (optional)
MTBF @ 40°C/230V (Mil-HB-217F)
P –> PE 2500 VAC for 2 sec (B types)
IP40 according to IEC 60529
Typical applications
Portable electrical and electronic equipment
Small to medium-sized machines and household
equipment
-25 °C to +85 °C (25/85/21)
UL 1283, CSA 22.2 No. 8 1986, IEC/EN 60939 (X to XX
A, not Z types)
UL 94 V-2 or better
2 kV, IEC 61000-4-5
≤15 A: 3,040,000 hours
≥16 A: 2,256,000 hours
Single-phase power supplies, switch-mode power
supplies
Test and measurement equipment
Medical equipment
Rack mounting equipment
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