MPE
MPE Limited
Hammond Road
Knowsley Industrial Park Liverpool
L33 7UL
Contact
T: +44 (0)151 632 9100
E: sales@mpe.co.uk

DC Class Y4

A range of dc feedthrough filters designed to meet the very stringent safety equirements of EN133200. Capacitors comply with class Y4 rating including the 2500V pulse test. Suitable for all high performance applications requiring high reliability coupled with good high frequency performance such as servers, base stations, and switches.

Standard Performance RangeTypical Insertion Loss (dB) in 50 Ω system with/without load
Part NumberCurrent Rating IR (A) @60ºC*Capacitance Value (nF ±20%)Inductance (nH)DC Resistance (mΩ)10 KHz30 KHz100 KHz300 KHz1 MHz10 MHz100 MHz1 GHz
DS34230102 x 1070624102365100
DS34231162 x 1070424102365100
DS34232322 x 1070424102365100
DS34233632 x 100803241018276295100
DS342341002 x 47090271423303270100100
DS342352002 x 470120171423303270100100
Extended Performance RangeTypical Insertion Loss (dB) in 50 Ω system with/without load
Part NumberCurrent Rating IR (A) @60ºC*Capacitance Value (nF ±20%)Inductance (nH)DC Resistance (mΩ)10 KHz30 KHz100 KHz300 KHz1 MHz10 MHz100 MHz1 GHz
DS34236102 x 1001408241018276795100
DS34237162 x 1001405241018276795100
DS34238322 x 1001405241018276795100
DS34239632 x 470180371423313575100100
DS342401002 x 10002402142130345375100100
DS342412002 x 470033022032405285100100100

Rated Voltage

  • 130V dc (also 130V ac 50/60Hz)

Test Voltage

  • 2500V dc 2 seconds

Capacitor Class (EN132400)

  • Y4

Pulse Test (EN132400)

  • 2500V peak

Insulation Resistance (within 1 minute)

  • For C 15000MΩ
  • For C > 0.33μF, RC < 5000s (MΩ.μF)

Ambient Temperature Range

  • -40ºC to +60ºC (+50ºC for 200A units)

Category Temperature Range

  • -40ºC to +85ºC

Climatic Category

  • 55/85/21

MTBF

  • Typically >5 million hours

Insulating materials flammability rating

  • UL94 V-0

Mounting Hardware

  • 19 A/F fixing nut and crinkle washer

Case

  • Nickel plated brass

Terminals

  • Nickel plated brass

Weight

  • 25g

Tightening Torque Terminals

  • 0.5Nm (use 2 spanners)

Mounting thread

  • 7Nm
 Typical Insertion Loss (dB) in 50 Ω system with/without load     
Part NumberD ± 0.5L ±1A ±2B ±1CE ±2TTorque on T (N-m)STorque on S (N-m)Weight (g)
DS34230204990121716M12 x 14M30.565
DS34231205398121718M12 x 14M41.270
DS34232205398121718M12 x 14M41.270
DS342332594160142226M16 x 17M62.5190
DS342343210484162732M20 x 110M85290
DS3423538112209192740M24 x 114M108460
DS342362089130121716M12 x 14M30.5120
DS342372094139121718M12 x 14M41.2130
DS342382094139121718M12 x 14M41.2130
DS3423932105173162726M20x 110M62.5280
DS3424038145228192732M24 x 114M85600
DS3424154182279194040M27 x 1.516M1081500