Vishay Sfernice

ES Components is an authorized distributor for Vishay Sfernice's products. 

High power thick-film, wire wound, edge wound, water cooled and grid resistors.  These resistors provide both very high-surge power and high sustainable power handling capabilities.

Applications

  • Power conversion
  • High-speed switching
  • RF applications
  • Current sensing
  • Industrial and medical power supplies
  • Test equipment
  • Railroad electrical traction
  • Variable speed drives
  • Snubbers
  • Control devices
  • EV/HEV battery management

Selection Guide Diagram:

Surge versus Sustainable Power Handiling Capability Diagram

High-Power Liquid Cooled Resistors (Direct Cooling without Heat Sink)

Water Cooled Resistors
 

Note: We can make custom versions too with power ratings of of over 50,000 Watts. Call for more info: 978-422-7641.

Products Series Selection Guide by Application:

Products Series Details and Links to Datasheets:

Cross Reference Guide:

Competitor

Competitor's Part Number

Competitor's Technology

Vishay's Part Number

Vishay's Technology

Crossover Type
(Exact or Similar)

ARCOL

HS150

Wirewound

LPS300

Thick Film

Similar

ARCOL

HS200

Wirewound

LPS300

Thick Film

Similar

ARCOL

HS250

Wirewound

LPS300

Thick Film

Similar

ARCOL

HS300

Wirewound

LPS300

Thick Film

Similar

ARCOL

FPA250

Thick Film

LPS300

Thick Film

Similar

BOURNS

PWR163

Thick Film

DTO25

Thick Film

Exact

BOURNS

PWR263S-20

Thick Film

D2TO20

Thick Film

Exact

BOURNS

PWR263S-35

Thick Film

D2TO35

Thick Film

Exact

BOURNS

PWR221-2A

Thick Film

LTO30

Thick Film

Exact

BOURNS

PWR221T

Thick Film

LTO30

Thick Film

Exact

ATE

RB150

Wirewound

LPS300

Thick Film

Similar

ATE

RB100

Wirewound

LPS300

Thick Film

Similar

ATE

PR250

Thick Film

LPS300

Thick Film

Similar

CADDOCK

MP930

Thick Film

LTO30F

Thick Film

Exact

CADDOCK

MP9100

Thick Film

LTO100F

Thick Film

Exact

CADDOCK

MP725

Thick Film

DTO25

Thick Film

Exact

EBG

LXP18

Thick Film

LTO30F

Thick Film

Similar

EBG

LXP20

Thick Film

LTO30F

Thick Film

Similar

EBG

LXP100

Thick Film

LTO100F

Thick Film

Exact

EBG

UXP300

Thick Film

LPS300

Thick Film

Exact

EBG

UXM

Thick Film

LPS600

Thick Film

Similar

EBG

UXP600

Thick Film

LPS600

Thick Film

Exact

EBG

UXP800

Thick Film

LPS800

Thick Film

Exact

EBG

MSP35

Thick Film

D2TO35

Thick Film

Exact

TE TYCO CGS

BDS250

Thick Film

LPS300

Thick Film

Similar

TE TYCO CGS

BDS400

Thick Film

LPS600

Thick Film

Similar

TE TYCO CGS

BDS600

Thick Film

LPS600

Thick Film

Exact

TT BI / IRC

MHP100

Thick Film

LTO100F

Thick Film

Exact

TT BI / IRC

MHP140

Thick Film

LTO100F

Thick Film

Similar

TT BI / IRC

SMHP20

Thick Film

D2TO20

Thick Film

Exact

TT BI / IRC

SMHP35

Thick Film

D2TO35

Thick Film

Exact

TT WELWYN

WH200

Wirewound

LPS300

Thick Film

Similar

TT WELWYN

WH300

Wirewound

LPS300

Thick Film

Similar

TT WELWYN

PPR250

Thick Film

LPS300

Thick Film

Similar

NIKKOHM

RNP 50S

Thin Film

LTO100F

Thick Film

Exact

NIKKOHM

RNP 100S

Thin Film

LTO100F

Thick Film

Similar

NIKKOHM

RNP 20

Thin Film

D2TO35

Thick Film

Exact

OHMITE

HS250

Wirewound

LPS300

Thick Film

Similar

OHMITE

HSN250

Wirewound

LPS300

Thick Film

Similar

OHMITE

TAH20

Thick Film

LTO30F

Thick Film

Exact

OHMITE

TAP1000

Thick Film

LPS1100

Thick Film

Similar

OHMITE

TAP600

Thick Film

LPS600

Thick Film

Exact

OHMITE

TAP800

Thick Film

LPS800

Thick Film

Exact

OHMITE

TDH35

Thick Film

D2TO35

Thick Film

Exact

OHMITE

TEH100

Thick Film

LTO100F

Thick Film

Exact

OHMITE

TEH70

Thick Film

LTO100F

Thick Film

Similar

OHMITE

TFH85

Thick Film

LTO100F

Thick Film

Similar

OHMITE

TK20

Thick Film

LTO30F

Thick Film

Similar

OHMITE

TN15

Thick Film

LTO30F

Thick Film

Similar

POWERTRON

FHR FNR 2-6760

Thick Film

LPS300

Thick Film

Similar

POWERTRON

FHR FNR 2-6760

Thick Film

LPS600

Thick Film

Similar

POWERTRON

KHR 2-T218

Thick Film

LTO100F

Thick Film

Exact

RARA

RMP10S

Thick Film

D2TO20

Thick Film

Exact

RARA

RMP20S

Thick Film

D2TO20

Thick Film

Exact

RARA

RNP20D

Thick Film

D2TO20

Thick Film

Exact

RARA

RNP50S

Thick Film

LTO100F

Thick Film

Exact

RARA

TNP100

Thick Film

LTO100F

Thick Film

Exact

RARA

TNP20D

Thick Film

D2TO35

Thick Film

Exact

RIEDON

PF2472

Thin Film

LTO100F

Thick Film

Exact

RIEDON

PF2473

Thin Film

LTO100F

Thick Film

Similar

RIEDON

NPS 2-T126

Thin Film

DTO25

Thick Film

Exact

RIEDON

PFS35

Thin Film

D2TO35

Thick Film

Exact