Datasheet

ManualsBrandsKEMET ManualsFiltersCommon Mode Through-Hole AC Line Filter 50mH 1.2 A

1© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard LF0049_SSRH24NVS_NHS • 9/18/2018

Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com

One world. One KEMET

Benets

• Proprietary S18H ferrite material

• High permeability

• High impedance in wide frequency range due to divided

bobbin

• Expanded current range up to 5A

• Compact size and light weight

• Operatingtemperaturerangefrom−25°Cto+120°C

• UL94V-0ameretardantratedbaseandbobbin

Overview

The KEMET SSRH24NV/NH coils are common mode

chokes with a wide variety of characteristics. These

gear type coils are designed with our proprietary high

permeability ferrite S18H cores and are useful in various

noisecountermeasureelds.

The optimized core shape and product structure is

ideal for demanding compact applications where large

inductanceis required.

Applications

• Audio-visual equipment

• Oceautomationequipment

• Digital appliances

• Power supplies

AC Line Filters

Common Mode SSRH Coils, 24NVS/NHS,

Wide Range Impedance Type

Part Number System

SSRH 24N HS- 12 500

Series

Core Size

(mm)

Core Orientation

and Bobbin Type

Rated Current AC

(A)

Inductance (mH)

Minimum

SSRH 24N = 24 mm HS = Horizontal, bobbin with sectional

winding structure

VS = Vertical, bobbin with sectional

winding structure

xx = x.x A

Example:

12 = 1.2 A

xxx = xx.x mH

Example:

655 = 65.5 mH

Summary of content (7 pages)

PAGE 1
AC Line Filters Common Mode SSRH Coils, 24NVS/NHS, Wide Range Impedance Type Overview Applications The KEMET SSRH24NV/NH coils are common mode chokes with a wide variety of characteristics. These gear type coils are designed with our proprietary high permeability ferrite S18H cores and are useful in various noise countermeasure fields.
PAGE 2
AC Line Filters – Common Mode SSRH Coils, 24NVS/NHS, Wide Range Impedance Type Magnetic Permeability of Ferrite Material In order to achieve most efficient noise reduction, it is important to select the material according to the target frequency band. Depending on its magnetic permeability, a particular ferrite material will be effective in a certain frequency band.
PAGE 3
AC Line Filters – Common Mode SSRH Coils, 24NVS/NHS, Wide Range Impedance Type Dimensions – Millimeters SSRH24NHS 13.0 N2 18.0 Maximum 20.0 Maximum N1 31.0 Maximum φ0.8 13 ± 0.5 φ0.8±0.5 3.5 ± 0.5 3.5±0.5 25.5 Maximum N2 13.0 25.5 Maximum N1 10.0 25.5 Maximum 21.0 SSRH24NVS 21 ± 0.5 Environmental Compliance All KEMET AC Line Filters are RoHS Compliant.
PAGE 4
AC Line Filters – Common Mode SSRH Coils, 24NVS/NHS, Wide Range Impedance Type Table 1 – Ratings & Part Number Reference Part Number Rated Current AC (A) Inductance (mH) Minimum DC Resistance/ Line (Ω) Maximum Temperature Rise (K) Maximum Wire Diameter (mm) Weight (g) Approximate SSRH24NHS-12500 SSRH24NVS-12500 SSRH24NHS-16320 SSRH24NVS-16320 SSRH24NHS-20215 SSRH24NVS-20215 SSRH24NHS-25130 SSRH24NVS-25130 SSRH24NHS-30092 SSRH24NVS-30092 SSRH24NHS-35080 SSRH24NVS-35080 SSRH24NHS-40059 SSRH24NVS-40059
PAGE 5
AC Line Filters – Common Mode SSRH Coils, 24NVS/NHS, Wide Range Impedance Type Frequency Characteristics Packaging Type Packaging Type Pieces per Box SSRH24NHS SSRH24NVS Tray 300 200 © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.
PAGE 6
AC Line Filters – Common Mode SSRH Coils, 24NVS/NHS, Wide Range Impedance Type Handling Precautions Precautions for product storage AC Line Filters should be stored in normal working environments. While the chokes themselves are quite robust in other environments, solderability will be degraded by exposure to high temperatures, high humidity, corrosive atmospheres, and long term storage.
PAGE 7
AC Line Filters – Common Mode SSRH Coils, 24NVS/NHS, Wide Range Impedance Type KEMET Electronics Corporation Sales Oﬃces For a complete list of our global sales offices, please visit www.kemet.com/sales. Disclaimer All product specifications, statements, information and data (collectively, the “Information”) in this datasheet are subject to change.