B58101A0851A000
NTC Thermistor, Oil Circuit Temperature Sensor, Probe Assembly, 5kohm, 3988K, Panel Mount
- Manufacturer: TDK
- Product type:
- SVHC: No SVHC (25-Jun-2025)
- B-Constant: 3988K
- Lead Length: -
- NTC Mounting: Panel Mount
- NTC Case Size: -
- Product Range: B58101 Series
- Qualification: -
- Probe Diameter: -
- Probe Material: -
- Thermistor Type: Probe Assembly
- Resistance (25°C): 5kohm
- B-Constant Tolerance: ± 1%
- Operating Temperature Max: 150°C
- Operating Temperature Min: -40°C
- Resistance Tolerance (25°C): -
- Thermal Time Constant (in Air): -
| Delivery and price | |
|---|---|
| Units per pack | 100 |
| Price | 8.04 € |
| Current stock | 100+ |
| Lead time | 30 days |
## **NTC thermistors for temperature measurement**
## Probe assemblies
|**Series/Type:**|**Oil Circuit Temperature Sensor OCTS**|
|---|---|
|**Ordering code:**|**B58101A0851A000**|
|Date:|2024-02-27|
|Version:|1.0|
> TDK Electronics AG 2024. Reproduction, publication and dissemination of this publication, enclosures hereto and the information contained therein without TDK Electronics' prior express consent is prohibited.
## ~~|~~ **NTC thermistors for temperature measurement B58101A0851A000 Probe assemblies**
## **Oil Circuit Temperature Sensor OCTS**
## **Applications**
- Automotive: thermal management
- Immersion temperature measurement sensor
## **Features**
- Very fast response time
- High temperature resistance up to 150 °C
- Fully sealed system for immersion applications
- Specific RT curve optimized for the application
- Very light weight (< 11 g)
## **Dimensional drawings**
## **Delivery mode**
Cardboard box, 150 pieces
## **Ordering code**
B58101A0851A000
TPS NTC PD PRM
2024-02-27
Please read _Cautions and warnings_ and _Important notes_ at the end of this document.
Page 2 of 13
**NTC thermistors for temperature measurement Probe assemblies**
**B58101A0851A000 Oil Circuit Temperature Sensor OCTS**
## **Technical data and specification**
|Climatic category (IEC 60068-1)<br>Lower categorytemperature<br>Upper categorytemperature<br>Maximum systempressure<br>Rated resistance RR // Tolerance<br>Rated temperature<br>Resistance at 25 °C<br>B-value B(25/100)// Tolerance<br>R/T curve no.<br>Thermal time constant(in water)<br>Max.power rating (at 25 °C)<br>Insulation resistance(500 VDCfor 60 s)<br>Sensor accuracy (-40 °C ≤ T ≤ 125 °C)<br>Sensor accuracy|°C<br>°C<br>bar<br>RR// ∆RR/RR<br>Ω// %<br>TR<br>°C<br>R25<br>Ω<br>BR<br>K // %<br>τ63<br>s<br>P25<br>mW<br>Rins<br>MΩ<br>∆T<br>K<br>∆Tmax<br>K<br>~~ee eee~~<br>~~ee eee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee eee~~<br>~~ee eee~~<br>~~ee eee~~<br>~~ee eee~~<br>~~ee ~~~~**eee**~~<br>~~ee~~|40/150/56<br>-40<br>150<br>10<br>876 // ±1<br>70<br>5000<br>3988 // ±1<br>8016<br>< 4<br>60<br>>100<br>< ±1<br>±1.4|
|---|---|---|
## **Remark**
Sensors must be stored in original package prior to assembly.
TPS NTC PD PRM
2024-02-27
Please read _Cautions and warnings_ and _Important notes_ at the end of this document.
Page 3 of 13
**NTC thermistors for temperature measurement B58101A0851A000 Probe assemblies Oil Circuit Temperature Sensor OCTS**
## **Initial NTC element resistance / temperature curve**
**R/T curve** 8016 / A01 **R at 25°C** 5000 Ω **B (25/100)** 3988 K ±1% **RN at 70 °C 876** Ω **±1%**
|**Temp.**<br> **°C **|**Rnom**<br> Ω<br>~~ee~~<br>~~a~~|**Rmin**<br>Ω<br>~~ee~~<br>|**Rmax**<br>Ω<br>~~ee~~<br>~~ee~~<br>|∆**R**<br>**±%**<br>~~ee~~<br>~~ee~~<br>|∆**T**<br>**±°C **<br>~~ee~~<br>~~ee~~<br>|α<br>**%/K**|
|---|---|---|---|---|---|---|
|-40|168,250<br>~~a~~|157,258<br>~~ee~~|179,242<br>~~ee ~~<br>~~ee~~|6.50<br> ~~ee ~~<br>~~ee~~|1.00<br> ~~ee~~<br>~~ee~~|6.70|
|-35|121,295<br>~~a~~|113,806|128,783|6.20|1.00|6.40|
|-30|88,500<br>~~a~~|83,341|93,659|5.80|0.90|6.20|
|-25|65,185<br>~~a~~|61,600|68,770|5.50|0.90|6.00|
|-20|48,535<br>~~a~~<br>~~es~~|46,020|51,050|5.20|0.90|5.80|
|-15|36,465<br>~~a~~<br>~~es~~<br>~~es~~|34,686|38,243|4.90|0.90|5.60|
|-10|27,665<br>~~es~~<br>~~es~~<br>~~es~~|26,397|28,933|4.60|0.80|5.40|
|-5|21,158<br>~~es~~<br>~~es~~<br>~~es~~|20,248|22,067|4.30|0.80|5.30|
|0|16,325<br>~~es~~<br>~~es~~<br>~~es~~|15,667|16,983|4.00|0.80|5.10|
|5<br>~~po~~|12,694<br>~~es~~<br>~~es~~<br>~~po~~|12,216|13,172|3.80|0.80|5.00|
|10<br>~~po~~|9,950.0<br>~~es~~<br>~~po~~|9,600.0|10,300|3.50|0.70|4.80|
|15<br>~~po~~|7,854.0<br>~~po~~<br>~~a~~|7,597.0|8,111.0|3.30|0.70|4.70|
|20|6,245.0<br>~~a~~|6,056.0|6,434.0|3.00|0.70|4.50|
|25|5,000.0<br>~~a~~|4,860.0|5,140.0|2.80|0.60|4.40|
|30|4,029.0<br>~~a~~|3,924.0|4,133.0|2.60|0.60|4.30|
|35|3,266.0<br>~~a~~|3,188.0|3,343.0|2.40|0.60|4.10|
|40|2,663.0<br>~~a~~<br>~~es~~|2,606.0|2,721.0|2.20|0.50|4.00|
|45|2,184.0<br>~~es~~|2,141.0|2,227.0|2.00|0.50|3.90|
|50|1,802.0<br>~~es~~<br>~~se~~<br>~~es~~|1,770.0<br>~~se~~|1,833.0<br>~~se~~|1.80<br>~~se~~|0.50<br>~~se~~|3.80|
|55|1,493.0<br>~~es~~<br>~~es~~|1,469.0|1,517.0|1.60|0.40|3.70|
|60|1,244.0<br>~~es~~<br>~~es~~<br>~~es~~|1,227.0|1,261.0|1.40|0.40|3.60|
|65<br>~~po~~|1,042.0<br>~~es~~<br>~~es~~<br>~~po~~|1,029.0|1,054.0|1.20|0.30|3.50|
|**70**<br>~~po~~|**876.00**<br>~~es~~<br>~~po~~|**867.20**|**884.80**|**1.00**|**0.30**|**3.40**|
|75<br>~~po~~|740.70<br>~~po~~<br>~~a~~|731.70|749.70|1.20|0.40|3.30|
|80|629.00<br>~~a~~|620.30|637.70|1.40|0.40|3.20|
|85|536.20<br>~~a~~|527.90|544.40|1.50|0.50|3.20|
|90|458.80<br>~~a~~|451.10|466.60|1.70|0.50|3.10|
|95|394.30<br>~~a~~|387.00|401.50|1.80|0.60|3.00|
TPS NTC PD PRM
2024-02-27
Please read _Cautions and warnings_ and _Important notes_ at the end of this document.
Page 4 of 13
**NTC thermistors for temperature measurement B58101A0851A000 Probe assemblies Oil Circuit Temperature Sensor OCTS**
|**Rnom**<br> Ω<br>~~ee~~<br>~~a~~|**Rmin**<br>Ω<br>~~ee~~<br>|**Rmax**<br>Ω<br>~~ee~~<br>~~ee~~|∆**R**<br>**±%**<br>~~ee~~<br>~~ee~~|∆**T**<br>**±°C **<br>~~ee~~<br>~~ee~~|
|---|---|---|---|---|
|340.00<br>~~a ~~|333.30<br> ~~a~~|346.70<br>~~ee ~~|2.00<br> ~~ee ~~|0.70<br> ~~ee~~|
|294.30<br>~~a~~|288.00<br>~~a~~|300.60<br>~~a~~|2.10<br>~~a~~|0.70<br>~~a~~|
|255.60<br>~~a~~|249.80<br>~~a~~|261.40<br>~~a~~|2.30<br>~~a~~|0.80<br>~~a~~|
|222.70<br>~~a~~|217.40<br>~~a~~|228.00<br>~~a~~|2.40<br>~~a~~|0.90<br>~~a~~|
|194.60<br>~~a~~|189.70<br>~~a~~|199.60<br>~~a~~|2.50<br>~~a~~|1.00<br>~~a~~|
|170.80<br>~~a~~<br>~~a~~|166.30<br>~~a~~<br>~~a~~|175.40<br>~~a~~<br>~~a~~|2.70<br>~~a~~<br>~~a~~|1.00<br>~~a~~<br>~~a~~|
|150.40<br>~~a~~<br>~~a~~|146.30<br>~~a~~<br>~~a~~|154.60<br>~~a~~<br>~~a~~|2.80<br>~~a~~<br>~~a~~|1.10<br>~~a~~<br>~~a~~|
|132.70<br>~~a~~<br>~~a~~|128.90<br>~~a~~<br>~~a~~|136.60<br>~~a~~<br>~~a~~|2.90<br>~~a~~<br>~~a~~|1.20<br>~~a~~<br>~~a~~|
|117.40<br>~~a~~<br>~~a~~|113.90<br>~~a~~<br>~~a~~|120.90<br>~~a~~<br>~~a~~|3.00<br>~~a~~<br>~~a~~|1.20<br>~~a~~<br>~~a~~|
|104.20<br>~~a~~<br>~~a~~|100.90<br>~~a~~<br>~~a~~|107.40<br>~~a~~<br>~~a~~|3.10<br>~~a~~<br>~~a~~|1.30<br>~~a~~<br>~~a~~|
|92.65<br>~~a~~<br>~~a~~|89.64<br>~~a~~<br>~~a~~|95.66<br>~~a~~<br>~~a~~|3.20<br>~~a~~<br>~~a~~|1.40<br>~~a~~<br>~~a~~|
TPS NTC PD PRM
2024-02-27
Please read _Cautions and warnings_ and _Important notes_ at the end of this document.
Page 5 of 13
## **NTC thermistors for temperature measurement B58101A0851A000 Probe assemblies Oil Circuit Temperature Sensor OCTS**
## **Reliability data**
|**Vibration test**<br>**(with**<br>**temperature**<br>**superposition)**|Sinusoidal Vibration profile:<br>Frequency: 5 Hz; 10 Hz; 500 Hz;<br>1000 Hz; 2000 Hz<br>Amplitude: 21.57 m/s²<br>Duration per axis: 22 h<br>Total axis: 3 (X, Y, Z)<br>Temperature profile:<br>Tmax: +150 °C<br>Tmin: -40 °C<br>n: 2.75 (until end of vibration test)<br>V: 5 V DC over pull-up resistor<br>Connected and intermittent powered<br>;ON<br>2<br>i<br>nao<br>One]<br>a<br>BPs)<br>160<br>mo<br>=<br>so<br><0<br>£0)<br>Time [minutes)<br>ee<br>aee|ΔR/R ≤ 3% at (-40 °C, 20 °C, 60 °C,<br>100 °C, 140 °C)<br>Rinsu> 5 MΩ<br>Response time t63% ≤ 4 s<br>No signs of physical deformation|
|---|---|---|
|**Mechanical**<br>**shock**|Pulse shape: half sinusoidal<br>Acceleration: 500 m/s²<br>Pulse duration: 6 ms<br>V: 5 V DC over pull-up resistor<br>n: 10 shocks<br>Number of directions: 3 (±X, ±Y, ±Z)<br>Connected and powered|ΔR/R ≤ 3% at (-40 °C, 20 °C, 60 °C,<br>100 °C, 140 °C)<br>Rinsu> 5 MΩ<br>Response time t63% ≤ 4 s<br>No signs of physical deformation|
TPS NTC PD PRM
2024-02-27
Please read _Cautions and warnings_ and _Important notes_ at the end of this document.
Page 6 of 13
|**NTC thermistors for temperature measurement**|**erature measurement**<br>**B58101A0851A000**|
|---|---|
|**Probe assemblies**|**Oil Circuit Temperature Sensor OCTS**|
|**Step**<br>**temperature test**|Tchange / step: 5 °C<br>TRT: 25 °C<br>Tmax: +150 °C<br>Tmin: -40 °C<br>tdwell: 5 + 15 min<br>ttransfer: 1 min<br>n: 1 cycle<br>V: 5 V DC over pull-up resistor<br>Test medium: air<br>Connected and constant powered|ΔR/R ≤ 3% at (-40 °C, 20 °C, 60 °C,<br>100 °C, 140 °C)<br>Rinsu> 5 MΩ<br>Response time t63% ≤ 4 s|
|---|---|---|
|**Thermal**<br>**cycling test**|Tmax: +150 °C<br>Tmin: -40 °C<br>tdwell: 5 + 15 min<br>ttransfer: 4 °K/min<br>n: 100 cycles<br>V: 5 V DC over pull-up resistor<br>Test medium: air<br>Connected and intermittent powered|ΔR/R ≤ 3% at (-40 °C, 20 °C, 60 °C,<br>100 °C, 140 °C)<br>Rinsu> 5 MΩ<br>Response time t63% ≤ 4 s|
|**Thermal shock**<br>**in air**|Tmax: +150 °C<br>Tmin: -40 °C<br>tdwell: 31 min<br>ttransfer: < 30 s<br>n: 100 cycles<br>Test medium: air<br>Not connected and not powered|ΔR/R ≤ 3% at (-40 °C, 20 °C, 60 °C,<br>100 °C, 140 °C)<br>Rinsu> 5 MΩ<br>Response time t63% ≤ 4 s|
|**Hot water jet**<br>**inspection**|IP Classification: IPX9K<br>Water temperature: 80 °C|ΔR/R ≤ 3% at (-40 °C, 20 °C, 60 °C,<br>100 °C, 140 °C)<br>Rinsu> 5 MΩ<br>Response time t63% ≤ 4 s|
TPS NTC PD PRM
2024-02-27
Please read _Cautions and warnings_ and _Important notes_ at the end of this document.
Page 7 of 13
## ~~Lo~~ **NTC thermistors for temperature measurement B58101A0851A000 Probe assemblies Oil Circuit Temperature Sensor OCTS**
|**Thermal shock**<br>**with splash**<br>**water/surge**<br>**water**|Tmax: +150 °C<br>Tmin: 0 … 4 °C<br>n: 100 cycles<br>Splash duration: 3 s<br>Flow rate: 3 to 4 liters per water splash/<br>nozzle<br>V: 5 V DC over pull-up resistor<br>Connected and intermittent powered<br>fpOa<br>G<br>7<br>Z<br>,_<br>zy nozde<br>Comma|ΔR/R ≤ 3% at (-40 °C, 20 °C, 60 °C,<br>100 °C, 140 °C)<br>Rinsu> 5 MΩ<br>Response time t63% ≤ 4 s|
|---|---|---|
|**Thermal cycling**<br>**test in oil**<br>**(endurance test)**|Tmin: +20 °C<br>Tmax: +150 °C<br>tdwell: 10 min<br>ttransfer: < 30 s<br>Test medium: ATF oil<br>n: 1500 cycles<br>Immersion range: up to sealing element<br>Not connected and not powered|ΔR/R ≤ 3% at (-40 °C, 20 °C, 60 °C,<br>100 °C, 140 °C)<br>Rinsu> 5 MΩ<br>Response time t63% ≤ 4 s|
|**Temperature**<br>**humidity cycle**|Tmax: +55 °C<br>Tmin: +25 °C<br>Profile:<br>Upper humidity: 97.5% RH<br>Lower humidity: 93% RH<br>n: 6 cycles (1 cycle: 24 h)<br>Total duration: 360 h<br>V: 5 V DC over pull-up resistor<br>Connected and not powered|ΔR/R ≤ 3% at (-40 °C, 20 °C, 60 °C,<br>100 °C, 140 °C)<br>Rinsu> 5 MΩ<br>Response time t63% ≤ 4 s|
TPS NTC PD PRM
2024-02-27
Please read _Cautions and warnings_ and _Important notes_ at the end of this document.
Page 8 of 13
**NTC thermistors for temperature measurement B58101A0851A000 Probe assemblies Oil Circuit Temperature Sensor OCTS**
|**Humidity heat**<br>**constant**|Humidity: 93% RH<br>Temperature: +40 °C<br>Test duration: 21 days (504 h)<br>Test medium: air<br>Not connected and not powered|ΔR/R ≤ 3% at (-40 °C, 20 °C, 60 °C,<br>100 °C, 140 °C)<br>Rinsu> 5 MΩ<br>Response time t63% ≤ 4 s|
|---|---|---|
|**Salt spray test**|Temperature pre storage test:<br>Temperature: 150 °C<br>Dwell time: 168 h<br>Salt spray test:<br>Chamber temperature: 35 °C<br>n: 2 cycles<br>Total duration: 24 h<br>V: 5 V DC over pull-up resistor<br>Connected and intermittent powered<br>On<br>‘Spraying phase<br>Rest duration<br>Of<br>4<br>8<br>12<br>t<br>{h)<br>Operatingmes<br>fi<br>"<br>"<br>Off-Grid Parkingimn<br>--IL-<br>Elektricaloperating<br>1 Cycle|ΔR/R ≤ 3% at (-40 °C, 20 °C, 60 °C,<br>100 °C, 140 °C)<br>Rinsu> 5 MΩ<br>Response time t63% ≤ 4 s<br>No signs of physical deformation<br>Evaluation of sealing surfaces for<br>corrosive infiltration|
TPS NTC PD PRM
2024-02-27
Please read _Cautions and warnings_ and _Important notes_ at the end of this document.
Page 9 of 13
**NTC thermistors for temperature measurement Probe assemblies**
**B58101A0851A000**
**Oil Circuit Temperature Sensor OCTS**
## **Cautions and warnings**
## **Storage**
- Store sensors only in original packaging. Do not open the package prior to storage.
- Storage conditions in original packaging: storage temperature −25 °C to +45 °C. relative humidity ≤ 75% annual mean. < 95% maximum 30 days per annum. dew precipitation is inadmissible.
- Do not store sensors where they are exposed to heat or direct sunlight.
- Avoid contamination of sensor surface during storage handling and processing.
- Avoid storage of sensors in harmful environments like corrosive gases (SOx. Cl etc).
- Use the components as soon as possible after opening the factory seals i.e. the polyvinyl-sealed packages.
## **Handling**
- NTC sensors must not be dropped. Chip-offs or any other damage must not be caused during handling of NTCs.
- Do not touch components with bare hands. Gloves are recommended.
- Avoid contamination of sensor surface during handling.
- Washing processes may damage the product due to the possible static or cyclic mechanical loads (e.g. ultrasonic cleaning). They may cause cracks to develop on the product and its parts. which might lead to reduced reliability or lifetime.
## **Mounting**
- Ensure that no thermo-mechanical stress occurs due to production processes. The maximum temperature of the thermistor must not be exceeded.
- Electrodes/contacts must not be scratched or damaged before/during/after the mounting process.
- Contacts and housing used for assembly with the sensor must be clean before mounting.
- Ensure that adjacent materials are designed for operation at temperatures comparable to the surface temperature of the sensor. Be sure that surrounding parts and materials can withstand the temperature.
- Avoid contamination of the sensor surface during processing.
- The connections of sensors (e.g. cable end. wire end. plug terminal) may only be exposed to an environment with normal atmospheric conditions.
- Tensile forces on cables or leads must be avoided during mounting and operation.
- Avoid using chemical substances as mounting aids. It must be ensured that no water or other liquids enter the NTC sensor (e.g. through plug terminals). In particular water-based substances (e.g. soap suds) must not be used as mounting aids for sensors.
## **Operation**
- Use sensors only within the specified operating temperature range.
- Use sensors only within the specified power range.
- Environmental conditions must not harm the sensors. Only use the sensors under normal atmospheric conditions or within the specified conditions.
- Ensure that no significant thermo-mechanical stress occurs during operation due to the mounting situation. Fixtures must not overstress the sensor by an excessive mechanical preload.
- It must be ensured that no water enters the NTC thermistors (e.g. through plug terminals).
- Avoid dewing and condensation unless sensor is specified for these conditions.
- Be sure to provide an appropriate fail-safe function to prevent secondary product damage caused by malfunction.
TPS NTC PD PRM
2024-02-27
Please read _Cautions and warnings_ and _Important notes_ at the end of this document.
Page 10 of 13
**NTC thermistors for temperature measurement B58101A0851A000 Probe assemblies Oil Circuit Temperature Sensor OCTS**
This listing does not claim to be complete but merely reflects the experience of TDK Electronics AG.
## **Display of ordering codes for TDK Electronics products**
The ordering code for one and the same product can be represented differently in data sheets, data books, other publications, on the company website, or in order-related documents such as shipping notes, order confirmations and product labels. **The varying representations of the ordering codes are due to different processes employed and do not affect the specifications of the respective products** . Detailed information can be found on the Internet at www.tdk-electronics.tdk.com/orderingcodes.
TPS NTC PD PRM
2024-02-27
Please read _Cautions and warnings_ and _Important notes_ at the end of this document.
Page 11 of 13
## **Important notes**
The following applies to all products named in this publication:
1. Some parts of this publication contain **statements about the suitability of our products for certain areas of application** . These statements are based on our knowledge of typical requirements that are often placed on our products in the areas of application concerned. We nevertheless expressly point out **that such statements cannot be regarded as binding statements about the suitability of our products for a particular customer application.** As a rule we are either unfamiliar with individual customer applications or less familiar with them than the customers themselves. For these reasons, it is always ultimately incumbent on the customer to check and decide whether a product with the properties described in the product specification is suitable for use in a particular customer application.
2. We also point out that **in individual cases, a malfunction of electronic components or failure before the end of their usual service life cannot be completely ruled out in the current state of the art, even if they are operated as specified.** In customer applications requiring a very high level of operational safety and especially in customer applications in which the malfunction or failure of an electronic component could endanger human life or health (e.g. in accident prevention or life-saving systems), it must therefore be ensured by means of suitable design of the customer application or other action taken by the customer (e.g. installation of protective circuitry or redundancy) that no injury or damage is sustained by third parties in the event of malfunction or failure of an electronic component.
3. **The warnings, cautions and product-specific notes must be observed.**
4. In order to satisfy certain technical requirements, **some of the products described in this publication may contain substances subject to restrictions in certain jurisdictions (e.g. because they are classed as hazardous)** . Useful information on this will be found in our Material Data Sheets on the Internet (www.tdk-electronics.tdk.com/material). Should you have any more detailed questions, please contact our sales offices.
5. We constantly strive to improve our products. Consequently, **the products described in this publication may change from time to time** . The same is true of the corresponding product specifications. Please check therefore to what extent product descriptions and specifications contained in this publication are still applicable before or when you place an order.
We also **reserve the right to discontinue production and delivery of products** . Consequently, we cannot guarantee that all products named in this publication will always be available. The aforementioned does not apply in the case of individual agreements deviating from the foregoing for customer-specific products.
6. Unless otherwise agreed in individual contracts, **all orders are subject to our General Terms and Conditions of Supply.**
7. **Our manufacturing sites serving the automotive business apply the IATF 16949 standard.** The IATF certifications confirm our compliance with requirements regarding the quality management system in the automotive industry. Referring to customer requirements and customer specific requirements (“CSR”) TDK always has and will continue to have the policy of respecting individual agreements. Even if IATF 16949 may appear to support the acceptance of unilateral requirements, we hereby like to emphasize that **only requirements mutually agreed upon can and will be implemented in our Quality Management System.** For clarification purposes we like to point out that obligations from IATF 16949 shall only become legally binding if individually agreed upon.
Page 12 of 13
**Important notes**
8. The trade names EPCOS, CarXield, CeraCharge, CeraDiode, CeraLink, CeraPad, CeraPlas, CSMP, CTVS, DeltaCap, DigiSiMic, FilterCap, FormFit, InsuGate, LeaXield, MediPlas, MiniBlue, MiniCell, MKD, MKK, ModCap, MotorCap, PCC, PhaseCap, PhaseCube, PhaseMod, PhiCap, PiezoBrush, PlasmaBrush, PowerHap, PQSine, PQvar, SIFERRIT, SIFI, SIKOREL, SilverCap, SIMDAD, SiMic, SIMID, SineFormer, SIOV, SurfIND, ThermoFuse, WindCap, XieldCap are **trademarks registered or pending** in Europe and in other countries. Further information will be found on the Internet at www.tdk-electronics.tdk.com/trademarks.
Release 2024-02
Page 13 of 13
Updated at June 8, 2026
TDK Corporation is a globally recognized leader in electronic components and magnetic materials. Founded in 1935 to commercialize ferrites, the Tokyo-based company has evolved into a comprehensive manufacturer of high-performance passive components, sensors, and power electronics. TDK’s advanced materials technology serves as the foundation for its extensive portfolio, driving innovation across automotive, industrial, consumer electronics, and communication technologies. Our selection of TDK components heavily features their industry-leading passive components, with a primary focus on magnetics. TDK excels in manufacturing reliable inductive solutions, offering a vast array of power inductors and RF inductors optimized for demanding power management and high-frequency applications. Furthermore, their expertise in electromagnetic compatibility is showcased through a comprehensive range of EMC and RFI suppression products. This includes common mode chokes, power line filters, and specialized shielding materials designed to ensure superior signal integrity in complex designs. Beyond inductors and filtering components, TDK provides robust circuit protection and sensing solutions essential for modern engineering. The portfolio includes precision temperature sensing and compensation NTC thermistors, alongside TVS varistors and inrush current limiting components that safeguard sensitive electronics. Complemented by fixed value inductors, supercapacitors, and charging coils, TDK's versatile product offering delivers the reliability and performance required for sophisticated circuit design.
About Novapart
Novapart is a B2B electronic component broker specialising in stock shortages and cost reduction. We source hard-to-find parts and identify compliant alternatives across a catalogue of 410,000+ components from 500+ manufacturers.
Learn more →Stock Shortage Specialist
When a component is unavailable, discontinued or has an unacceptable lead time, we tap into our network of vetted European and Asian distributors to source what you need — without compromising on quality or traceability.
Request a quote →Compliant Alternatives
We identify pin-to-pin, electrically equivalent substitutes that meet the same certifications (RoHS, AEC-Q100, REACH) as your original specification — validated against datasheets, not just part numbers. Often at a lower cost.
BOM Analysis service →