TDK Electronics · TDK Europe

Ferrites

  • Recommended materials for automotive applications: N49, N87, N92, N95, N97
  • CAN bus choke materials: K1, K10, T65
  • Suitability of other materials depends on transformer design
  • Wide range of ferrite accessories

ELP cores

  • ELP cores are available in a wide variety of sizes.
  • ELP cores are supplied in single units.
Product search

Core shape Material (Core) AL value (nH) PDF
ELP 14/3.5/5 N49,  N87,  N92,  N97 800 - 1150
ELP 18/4/10 N49,  N87,  N92,  N97 1900 - 2670
ELP 22/6/16 N49,  N87,  N92,  N97 125 - 4600
ELP 32/6/20 N49,  N87,  N92,  N97 440 - 5700
ELP 38/8/25 N49,  N87,  N92,  N97 400 - 7400
ELP 43/10/28 N49,  N87,  N92,  N97 355 - 7500
ELP 58/11/38 N87 7400
ELP 64/10/50 N49,  N87,  N97 8000, 12500
ELP 102/20/38 N87,  N97 8200, 8500

EQ cores

  • EQ cores are available in a wide variety of sizes.
  • EQ cores are supplied in single units.
Product search

Core shape Material (Core) AL value (nH) PDF
EQ 13/2.85/8.7 N49,  N87,  N92,  N97 1360 - 1700
EQ 20/6.3/14 N49,  N87,  N92,  N97 2600 - 3500
EQ 25/5.6/18 N49,  N87,  N92,  N97 4100 - 5600
EQ 30/8/20 N49,  N87,  N92,  N97 3600 - 5100

ER cores

  • ER cores are available in a wide variety of sizes.
  • ER cores are supplied in single units.
Product search

Core shape Material (Core) AL value (nH) PDF
ER 9.5/5 N49,  N87,  N92,  N97,  T38 40 - 4500
ER 11/5 N49,  N87,  N92,  N97,  T38 100 - 6400
ER 14.5/6 N49,  N87,  N92,  N97,  T38 100 - 6600
ER 18/3/10 N49,  N87,  N92,  N97 1800, 2300
ER 23/5/13 N49,  N87,  N92,  N97 2200, 3000
ER 25/6/15 N49,  N87,  N92,  N97 400 - 4100
ER 32/5/21 N49,  N87,  N92,  N97 3800 - 5000
ER 35/20/11 N27,  N87 125 - 2700
ER 42/22/15 N27,  N87 257 - 3700
ER 46/17/18 N27,  N87 343 - 6100
ER 49/27/17 N27,  N87 3500, 3700
ER 54/18/18 N27,  N87 620 - 5800

RM cores

  • RM cores are ideal for low-loss / highly stable filter coils. Sizes are specified according to IEC 60431
  • RM cores are supplied in sets
Product search

Core shape Material (Core) AL value (nH) PDF
RM 4,  RM 4 Low Profile K1 - T38 16 - 5000
RM 5,  RM 5 Low Profile K1 - T38 25 - 7700
RM 6,  RM 6 Low Profile K1 - T38 40 - 10500
RM 7,  RM 7 Low Profile N30 - T38 160 - 11500
RM 8,  RM 8 Low Profile N30 - T38 160 - 12500
RM 10,  RM 10 Low Profile N30 - T38 250 - 16000
RM 12,  RM 12 Low Profile N30 - N97 160 - 8700
RM 14,  RM 14 Low Profile N41,  N49,  N87,  N92,  N97 160 - 7100

RM cores Low-profile

  • Low profile RM core sizes are specified according to IEC 61860
  • Low profile RM cores are supplied in sets
Product search

Core shape Material (Core) AL value (nH) PDF
RM 4 Low Profile N49,  N87 950, 1300
RM 5 Low Profile N49,  N87 1700, 2400
RM 6 Low Profile N49,  N87 2200, 3000
RM 7 Low Profile N49,  N87 2400, 3300
RM 8 Low Profile N49,  N87 2900, 4100
RM 10 Low Profile N49,  N87 3700, 5200
RM 12 Low Profile N49,  N87 4500, 6300
RM 14 Low Profile N49,  N87 5100, 7100

More products for Ferrites