EPCOS / TDK Design Kits

EPCOS Design Kits feature a variety of components conveniently packaged and individually labeled for easy access. These kits are designed to help engineers select the ideal components for their applications. A short description introduces each sample kit, and the View Product link is accompanied by PDFs that provide an inside view of the kit as well as the components. EPCOS Design Kits are available for Film Capacitors, Power Line Chokes, High-Current Chokes, Protection Devices, Sensors, Chip Inductors, Power Inductors Transformers, and Transponder Coils.

Film Capacitors

X2 High Humidity Sample Kit - View Product
• B3292x Series

Y2 High Power Sample Kit - View Product
• B3202x Series

X2/Y2 High Humidity, High Power Sample Kit - View Product
• B3292x and B3202x Series

General Purpose MKP Sample Kit - View Product
• B3267x and B3265x Series

Power Line Chokes

Ring Core Chokes: B82723X1 for Power Lines - View Product
• Rated current: IR at 50Hz
• LR from 4.5mH to 56mH
• Rated voltage: 250VAC

Ring Core Chokes: B82721 for Power Lines - View Product
• LR from 0.2mH to 39mH
• Rated voltage: 250VAC (50Hz/60Hz)

Ring Core Chokes: B82722 for Power Lines - View Product
• LR from 1.2mH to 47mH
• Rated voltage: 250VAC (50Hz/60Hz)
• Higher inductance or intermediate values possible upon request

D Core Chokes: B82731M for Power Lines - View Product
• LR from 3.3mH to 100mH
• Nominal voltage: 250VAC/250VDC
• Creepage distances and clearances: >3mm

E Core Chokes: B82731-T for Power Lines - View Product
• LR from 3.3mH to 100mH
• Nominal voltage: 250VAC/250VDC
• Creepage distances and clearances: >3mm

Frame Core Chokes: B82733F*B001 for Power Lines - View Product
• LR from 10mH to 100mH
• Rated voltage: 250VAC
• Excellent differential-mode suppression

Frame Core Chokes: B82732F*B001 for Power Lines - View Product
• LR from 10mH to 100mH
• Rated voltage: 250VAC
• Lead spacing: 18.75 x 10.0 ±0.2mm

High-Current Chokes

ERU 13 High-Current Chokes Kit - View Product
• Operating temperature range: -40°C to +130°C
• Flat wire winding: Extremely low-resistance coil
• Self-leaded construction features underbody termination for smallest possible footprint

ERU 16 High-Current Chokes Kit - View Product
• Operating temperature range: -40°C to +150°C
• AEC-Q200 qualified

ERU 19 High-Current Chokes Kit - View Product
• Operating temperature range: -40°C to +150°C
• AEC-Q200 qualified

ERU 20 High-Current Chokes Kit - View Product
• Operating temperature range: -40°C to +150°C
• AEC-Q200 qualified

ERU 24 High-Current Chokes Kit - View Product
• Operating temperature range: -40°C to +150°C
• AEC-Q200 qualified

ERU 25 High-Current Chokes Kit - View Product
• Operating temperature range: -40°C to +130°C
• Flat wire winding: Extremely low-resistance coil
• Core: High saturation / low-loss ferrite

ERU 27 High-Current Chokes Kit - View Product
• Operating temperature range: -40°C to +150°C
• AEC-Q200 qualified

ERU 33 High-Current Choke Kit - View Product
• Operating temperature range: -40°C to +150°C
• AEC-Q200 qualified

Protection Devices

Slim-Line Transient Voltage Suppressor Diode Kit for ICT, Consumer, and High-Speed Applications - View Product
• Low clamping voltage and low leakage current with fast response times
• Ultra-low capacitance and ultra-slim packages
• ESD resistivity up to 24kV

CeraDiode® and CTVS Ceramic Transient Voltage Suppressor Kit - View Product
• Reliable protection against electrical transients
• ESD protection up to 30kV
• Replaces semiconductor diodes in many applications

SMD PTC Thermistors for Overcurrent Protection - View Product
• Qualification based on AEC-Q200, Rev. C, for EIA case sizes 3225 and 4032
• Suitable for reflow (all types) and wave soldering (EIA case sizes 3225 and 4032 only)
• Lead-free tinned terminations

PTC Thermistor Heating Elements for 230V Applications - View Product
• Electric power consumption is automatically adapted to ambient thermal conditions
• Designed for pressure contacts

Multilayer Varistors (MLVs) for ESD and High-Energy Transient Protection in Automotive Applications - View Product
• For ESD protection of safety-relevant data lines and bus systems and high-energy transient protection (e.g. load dump and jump start) in automotive electronic devices
• MLVs can replace semiconductor diodes

CTVS Multilayer Varistors and CeraDiodes for General Use Kit - View Product
• Bidirectional protection for ESD and high-energy transients
• Multi-strike capability
• Low parasitic inductance

Inrush Current Limiter Engineering Kit - View Product
• Usable in series connections up to 265V_RMS
• Coated thermistor disk
• Kinked leads of tinned copper wire

Inrush Current Limiter Self-Protecting PTC Resistors - View Product
• For smoothing capacitors in power supplies
• Replaces high-power fixed resistors for capacitor charging
• For high pulse currents and a high number of operating cycles

Leaded Transient Voltage/RFI Suppressors (SHCVs) for Combined Overvoltage and RFI Suppression in Electric Motors - View Product
• Combination of high capacitance multilayer capacitor with X7R characteristic for RF filtering and a multilayer varistor for transient protection

PTC Thermistor Heating Elements for 12V Applications - View Product
• Electric power consumption is automatically adapted to the ambient thermal conditions
• Designed for pressure contacts

Ceramic Transient Voltage Suppressors (CTVS) Multilayer Varistors for Surge Protection - View Product
• High surge load capability
• Bidirectional protection
• Low leakage current

SMD PTC Thermistors for Limit Temperature Sensing Superior Series - View Product
• Suitable for reflow and wave soldering (up to 280°C)
• Fast and reliable response
• Lead-free tinned terminations

SMD NTC Thermistors General-Use Components for Temperature Measurement and Compensation - View Product
• Accurate temperature sensing up to +125°C
• Excellent long-term aging stability in high-temperature environments
• Short response time

SMD NTC Thermistors for Temperature Measurement and Compensation in Automotive Applications - View Product
• Superior performance in high-stability applications
• Accurate temperature sensing up to +150°C
• Excellent long-term aging stability in high-temperature and high-humidity environments

NTC Thermistor Sensor Kit for Industrial Applications - View Product
• -55°C to +200°C operating temperature range (up to 300°C at sensor head)
• 500V_AC/s to 2880V_AC/s insulation voltage range
• Application-oriented response time measurement

Chip Inductors - SMD

SIMID 0603-C SMD Chip Inductors Kit - View Product
• LR from 1.5nH to 220nH
• Tolerances: ±0.3nH and ±5%

SIMID 1210-T SMD Chip Inductors Kit - View Product
• LR from 0.015µH to 100µH
• Tolerances: ±10%

SIMID 1210-H SMD Chip Inductors Kit - View Product
• LR from 1.0µH to 680µH
• Tolerances: ±10%

SIMID 1210-100 SMD Chip Inductors Kit - View Product
• LR from 0.015µH to 100µH
• Tolerances: ±10%

SIMID 1812-C SMD Chip Inductors Kit - View Product
• Inductance: 1µH to 1000µH
• Max DC resistance: 32Ω

SIMID 1812-T SMD Chip Inductors Kit - View Product
• LR from 1.0µH to 1000µH
• Tolerance: ±10%

SIMID 2220-T SMD Chip Inductors Kit - View Product
• LR from 1.0µH to 10000µH
• Tolerances: ±10% and ±20%

Power Inductors - SMT

B82464D6*M000 SMT Power Inductors Kit - View Product
• LR from 2.2µH to 47µH
• Tolerances: ±20%
• AEC-Q200 qualified

B82472X006 SMT Power Inductors Kit - View Product
• LR from 2.2µH to 47µH
• 97% to 99% coupling factor K
• AEC-Q200 qualified

B82477D4*M900 SMT Power Inductors Kit - View Product
• LR from 4.7µH to 47µH
• Tolerances: ±20%
• AEC-Q200 qualified

B82477D6 SMT Power Inductors Kit - View Product
• LR from 3.9µH to 47µH
• Tolerances: ±20%
• AEC-Q200 qualified

B82482X0001 SMT Power Inductors Kit - View Product
• LR from 0.4µH to 10µH
• Temperature range up to +165°C
• AEC-Q200 qualified

B82403X0001 SMT Power Inductors Kit - View Product
• LR from 17nH to 440nH
• Temperature range up to +165°C
• Suitable for high frequencies up to 10MHz

Transformers

EE 4.2 Core SMT Current Sense Transformer Kits - View Products
• Frequency range: 50kHz to 1MHz
• Sensed current: Max. primary current of 7A causes approx. +40°C temperature rise
• Operating temperature range: -40°C to +125°C

E10 EM SMT Isolated Transformers Sample Kit - View Product
• Frequency: 100kHz to 500kHz
• 500V_RMS basic insulation, working voltage
• Operating temperature range: -40°C to +150°C