# CARTRIDGE FUSE, 25A, 10.3 X 38MM, SCREW

![Product image](https://novapart.co/image/farnell:3494465/)

**URL**: https://novapart.co/products/8020.2066/cartridge-fuse-25a-103-x-38mm-screw
**SKU**: 8020.2066
**Manufacturer**: SCHURTER
**Category**: Circuit Protection || Fuses & Fuse Accessories || Fuses || Cartridge Fuses
**Price**: €4.7400
**Stock**: 10+

## Specifications

| Parameter | Value |
|---|---|
| Fuse Current | 25A |
| Product Range | AEO 10.3x38 Series |
| Fuse Size Metric | 10.3mm x 38mm |
| Fuse Size Imperial | 0.4" x 1.5" |
| Blow Characteristic | Slow Blow |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3494465/)

AEO 10.3x38 

https://www.schurter.com /PG01_2 

## **Fuses** 

EV Fuse 10.3 x 38 mm, 1000 VDC, up to 50 A 

Standard version 

Screw-on version 

PCB version 

Screw-on version (axial) 

## 1000 VDC · EV Fuse 

See below: 

**Approvals and Compliances** 

## **Description** 

- High breaking capacity up to 50 kA @ 1000 VDC 

- Manifold mounting versions 

## **Unique Selling Proposition** 

- Designed for electric vehicles (EV Car) 

- Very high rated current up to 50 A 

## **Applications** 

- Battery Management System 

- On-Board Battery Charger 

- DC/DC Converters 

- Air-Conditioning Compressor 

- PCT Heater 

## **References** 

Corresponding Fuseholder 

## **Weblinks** 

pdf data sheet, html datasheet, General Product Information, Packaging details, Distributor-Stock-Check, Accessories, Detailed request for product 

## **Technical Data** 

|**Technical Data**||||
|---|---|---|---|
|Rated Voltage|800-1000 VDC|Solderability|JESD22-B102E, Method 1|
|Rated current|10-50 A|Resistance to Soldering Heat|JEDEC J-STD-020, Method B|
|Breaking Capacity|10-50 kA|Solderability|245 °C / 2 sec acc. to IEC 60068-2-20,|
|Characteristic|EV Fuse||Test Ta, method 1|
|Mounting|Insert, PCB/THT, Screw|Resistance to Soldering Heat|260 °C / 5 sec acc. to IEC 60068-2-20,|
|Admissible Ambient Air Temp.|-40°C to 125°C||Test Tb, method 1A|
|Material: Tube|Ceramics|Operational Life|MIL-STD-202, Method 108 Condition D|
|Material: Endcaps<br>Unit Weight<br>Storage Conditions<br>Product Marking|Nickel-Plated Brass<br>8.1 g<br>0°C to 60°C, max. 70% r.h.<br>, Type, Rated current, Rated Voltage,<br>Breaking Capacity, CE mark, Approvals,<br>Bi|Vibration, High Frequency<br>Temperature Cycling<br>Flame Retardance|1000h @ 0.4 x In @ 125°C<br>MIL-STD-202, Method 204 Condition D<br>JESD22 Method JA-104 Test Condi-<br>tions G<br>AEC-Q200-001|
||"EV Fuse"|||



## **Approvals and Compliances** 

Detailed information on product approvals, code requirements, usage instructions and detailed test conditions can be looked up in  Details about Approvals 

SCHURTER products are designed for use in industrial environments. They have approvals from independent testing bodies according to national and international standards. Products with specific characteristics and requirements such as required in the automotive sector according to IATF 16949, medical technology according to ISO 13485 or in the aerospace industry can be offered exclusively with customer-specific, individual agreements by SCHURTER. 

## **Approvals** 

The approval mark is used by the testing authorities to certify compliance with the safety requirements placed on electronic products. Approval Reference Type: AEO 10x38 

**Approval Logo** 

**Certificates** UL Approvals 

**Certification Body** 

UL 

**Description** 

UL File Number: E184831 

Circuit Protection 

**1** 

**Fuses** 

AEO 10.3x38 

https://www.schurter.com /PG01_2 

## **Application standards** 

Application standards where the product can be used 

**Organization Design Standard Description** Designed for applications acc. IEC/UL 62368-1 IEC 62368-1 includes the basic requirements for safety of audio, video, information technology and office equipment. **Compliances** The product complies with following Guide Lines **Identification Details Initiator Description** CE CE declaration of conformity SCHURTER AG The CE marking declares that the product complies with the applicable requirements laid down in the harmonisation of Community legislation on its affixing in accordance with EU Regulation 765/2008. RoHS SCHURTER AG Directive RoHS 2011/65/EU, Amendment (EU) 2015/863 ~~©~~ China RoHS SCHURTER AG The law SJ / T 11363-2006 (China RoHS) has been in force since 1 March 2007. It is similar to the EU directive RoHS. REACH SCHURTER AG On 1 June 2007, Regulation (EC) No 1907/2006 on the Registration, Evaluation, Authorization and Restriction of Chemicals 1 (abbreviated as "REACH") entered into force. **AEC** Automotive SCHURTER AG AEC-Q200 is a test standard for passive components used in automotive **Q200** applications. SCHURTER tests components according to the customer's agreement and is certified according to IATF 16949. 

> **Dimension [mm]** ~~a~~ 10.3 mm Standard Screw-on mounting 38.00 6.20 38 ~~LT [|~~ err 53.50 te: 64.00 ~~_from~~ Dimensions [mm] 10-30 A 40-50 A W 11.9±0.8 12.5±0.8 H 11.1±0.8 11.3±0.8 Mounting Torque: 3-5Nm PCB terminals Screw mount (Axial) A 38 6 B ~~a~~ D ef ias | 54.10 65 C ~~o~~ E ~~g~~ 3.00 ~~aa~~ 

> 7.10 i ~~e te:~~ Dimensions [mm] 10 A - 30 A, 40 A - 50 A Dimensions [mm] 10-30 A 40-50 A A 1.0,  1.2 W 11.9±0.8 12.5±0.8 B 39.6±0.8,  40.8±0.8 H 11.1±0.8 11.3±0.8 C 0.3±0.05,  0.5±0.05 Mounting Torque: 3-5Nm D 10.9,  11.3 E 39.6±0.8,  40.8±0.8 F 11.4±0.8 11.6±0.8 

Circuit Protection 

**2** 

**Fuses** https://www.schurter.com /PG01_2 

AEO 10.3x38 

## **Derating Curves** 

**==> picture [515 x 203] intentionally omitted <==**

**----- Start of picture text -----**<br>
160<br>140<br>120<br>100<br>80<br>60<br>40<br>20<br>-60  -40  -20  0  20  40   60  80  100 120 140<br>Pre-Arcing Time<br>Rated Current In 1.13 x In min. 1.35 x In max. 2.0 x In min. 2.0 x In max. 3.0 x In min. 3.0 x In max. 5.0 x In min. 5.0 x In max.<br>1 A - 50 A 60 min 60 min 500 ms 100 s 100 ms 15 s 30 ms 1 s<br>**----- End of picture text -----**<br>


## **Time-Current-Curves** 

**==> picture [222 x 183] intentionally omitted <==**

**----- Start of picture text -----**<br>
10000<br>1000<br>10 A<br>15 A<br>20 A<br>100 25 A<br>30 A<br>40 A<br>10 50 A<br>1<br>0.1<br>0.01<br>0.001<br>1 10 100 1000<br>Time in Seconds<br>**----- End of picture text -----**<br>


Current in Amperes 

## **All Variants** 

**==> picture [492 x 137] intentionally omitted <==**

**----- Start of picture text -----**<br>
Rated Current [A] Mounting Rated Voltage  Breaking  Voltage Drop 1.0 In Power Dissipation  Melting I²t 10.0 In Order Number<br>[VDC] Capacity max. [mV] 0.5 In typ. [mW] typ. [A²s]<br>10 Standard 1000 1) 225 860 62 l 8020.2050<br>15 Standard 1000 1) 175 1000 488 l 8020.2051<br>20 Standard 1000 1) 165 1300 1507 l 8020.2052<br>25 Standard 1000 1) 165 1400 2094 l 8020.2056<br>30 Standard 1000 1) 155 1800 3150 l 8020.2053<br>40 Standard 800 2) 155 1800 9600 l 8020.2054<br>50 Standard 800 2) 155 2600 11417 l 8020.2055<br>10 Screw 1000 1) 225 860 62 l 8020.2060<br>**----- End of picture text -----**<br>


Circuit Protection 

**3** 

**Fuses** 

AEO 10.3x38 

https://www.schurter.com /PG01_2 

**==> picture [469 x 283] intentionally omitted <==**

**----- Start of picture text -----**<br>
||||||||||
|---|---|---|---|---|---|---|---|---|
|Rated Current [A]|Mounting|Rated Voltage|Breaking|Voltage Drop 1.0 In|Power Dissipation|Melting I²t 10.0 In|Order Number|
|[VDC]|Capacity|max. [mV]|0.5 In typ. [mW]|typ. [A²s]|
|Wis|
|15|Screw|1000|1)|175|1000|488|l|8020.2061|
|20|Screw|1000|1)|165|1300|1507|l|8020.2062|
|25|Screw|1000|1)|165|1400|2094|l|8020.2066|
|30|Screw|1000|1)|155|1800|3150|l|8020.2063|
|40|Screw|800|2)|155|1800|9600|l|8020.2064|
|50|Screw|800|2)|155|2600|11417|l|8020.2065|
|10|Screw (Axial)|1000|1)|225|860|62|l|8020.2080|
|15|Screw (Axial)|1000|1)|175|1000|488|l|8020.2081|
|20|Screw (Axial)|1000|1)|165|1300|1507|l|8020.2082|
|25|Screw (Axial)|1000|1)|165|1400|2094|l|8020.2086|
|30|Screw (Axial)|1000|1)|155|1800|3150|l|8020.2083|
|40|Screw (Axial)|800|2)|155|1800|9600|l|8020.2084|
|50|Screw (Axial)|800|2)|155|2600|11417|l|8020.2085|
|10|PCB|1000|1)|225|860|62|l|8020.2090|
|15|PCB|1000|1)|175|1000|488|l|8020.2091|
|20|PCB|1000|1)|165|1300|1507|l|8020.2092|
|25|PCB|1000|1)|165|1400|2094|l|8020.2096|
|30|PCB|1000|1)|155|1800|3150|l|8020.2093|
|40|PCB|800|2)|155|1800|9600|l|8020.2094|
|50|PCB|800|2)|155|2600|11417|l|8020.2095|

**----- End of picture text -----**<br>


Availability for all products can be searched real-time:https://www.schurter.com/en/Stock-Check/Stock-Check-SCHURTER 

1) UL: 20 kA @ 1000 VDC with L/R < 3 ms; internal testing: 10 kA @ 275 VAC with 0.99 ≥ cos φ ≥ 0.7 

1) Internal tests: 50 kA @ 1000 VDC with L/R ≤ 1 ms 

2) UL: 20 kA @ 800 VDC with L/R < 3 ms; internal testing: 10 kA @ 275 VAC with 0.99 ≥ cos φ ≥ 0.7 

**Packaging Unit** Standard version Bulk (10 pcs.) PCB version Bulk (100 pcs.) Screw-on version Bulk (50 pcs.) 

## **Accessories** 

## **Description** 

ESO 10.3x38 

Fuse Inserter/Extractor with Cover Function for 10.3x38 mm Fuses in Clips, Patent Pending 

The specifications, descriptions and illustrations indicated in this document are based on current ~~information. All content is subject to modifications and amendments. Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability and test each product selected for their own applications.~~ 

Circuit Protection 

**4** 



## Links

- [View this product on Novapart](https://novapart.co/products/8020.2066/cartridge-fuse-25a-103-x-38mm-screw)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/en-ES/schurter/8020-2066/cartridge-fuse-25a-10-3-x-38mm/dp/3494465)
---

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