AMO 10.3x38  Screw-on mounting
Screw-on mounting
AMO 10.3x38  PCB terminals
PCB terminals
AMO 10.3x38  Screw-on mounting (Axial)
Screw-on mounting (Axial)
AMO 10.3x38  Screw-on mounting
AMO 10.3x38  PCB terminals
AMO 10.3x38  Screw-on mounting (Axial)

Series

AMO 10.3x38

EV Fuse 10.3 x 38 mm, 800 VDC, up to 50 A

New_Logo Free Sample Request

21 Variants


Description

  • High breaking capacity up to 20 kA @ 800 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
  • PTC Heater

Rated Voltage

750 - 800 VDC

Rated current

10 - 50 A

Breaking Capacity

20 kA

Characteristic

Quick-Acting F

Mounting

PCB/THT, Screw

Admissible Ambient Temp.

-40 °C to 125 °C

Material: Tube

Ceramics

Material: Endcaps

Copper Alloy

Unit Weight

13.6 g

Storage Conditions

0 °C to 40 °C, max. 70% r.h.

Product Marking

Schurter, Type, Rated current, Rated Voltage, Breaking Capacity, CE mark, Approvals

Soldering Methods

Reflow, Wave
Soldering Profile

Solderability

JESD22-B102E, Method 1 

Resistance to Soldering Heat

JEDEC J-STD-020, Method B 

Solderability

235 °C / 2 sec acc. to IEC 60068-2-20, Test Ta, method 1

Resistance to Soldering Heat

260 °C / 5 sec acc. to IEC 60068-2-20, Test Tb, method 1A

Operational Life

MIL-STD-202, Method 108
1000h @ 0.7 x In @ 125°C

Mechanical Shock

MIL-STD-202, Method 213 Condition C

Resistance to Solvents

MIL-STD-202, Method 215

Terminal Strength

MIL-STD-202, Method 211A

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: AMO 10.3x38

Approval Logo Certificates Certification Body Description
Approval marks cURus UL UR File Number: E184831


Application standards

Application standards where the product can be used

Organization Design Standard Description
Approval marks IEC_Certification_Body Suitable for applications acc. IEC/UL 62368-1 Audio/video, information and communication technology equipment - Part 1: Safety requirements


Compliances

The product complies with following Guide Lines

Identification Details Initiator Description
Approval marks CE 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.
Approval marks Zulassung_Symbol_UKCA SCHURTER AG The UKCA marking declares that the product complies with the applicable requirements laid down in the British Amendment of Regulation (EC) 765/2008.
Environment_Safety RoHS_Logo_color_CMYK_tif SCHURTER AG Directive RoHS 2011/65/EU, Amendment (EU) 2015/863
Environment_Safety China_RoHS_e_konform_eps 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.
Environment_Safety 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.

Dimension [mm]

PCB terminals

Screw-on mounting

Mounting Torque: 3-5Nm
M5 screw shall be applied
Screw-on mounting (Axial)

Mounting Torque: 3-5Nm
M5 screw shall be applied

Derating Curves

Percentage of Rating [%]
Ambient Temperature [°C]

Pre-Arcing Time

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.
10 A - 50 A 60 min 60 min 500 ms 100 s 100 ms 15 s 30 ms 1 s

Time-Current-Curves

Time in Seconds
Current in Amperes


Short Table of Variants AMO 10.3x38 Open complete table AMO 10.3x38

Rated Current [A] Mounting Rated Voltage [VDC] Order Number
Symbols, Footprints, 3D-Models Free Sample

Free Sample


Please ask for free sample in order to check if the products meets your requirement for your application.
Send your delivery adress and your specific requirements.

Distributor Stock Check

Distributor Stock Check


The following links refers to the inquiry form for distributors stock information of the selected products. It allows checking for the available amount and optionally to place an order at your selected partner.
The stock availability at the distributors may also be called up separately and the desired product manually entered.
Stock Check Distributor

...
 
10 Screw 800 3-151-005 ...
15 Screw 800 3-151-006 ...
20 Screw 800 3-151-007 ...
25 Screw 800 3-151-008 ...
30 Screw 800 3-151-009 ...
40 Screw 750 3-151-010 ...
50 Screw 750 3-151-011 ...
10 Screw (Axial) 800 3-151-012 ...
15 Screw (Axial) 800 3-151-013 ...
20 Screw (Axial) 800 3-151-014 ...
25 Screw (Axial) 800 3-151-015 ...
30 Screw (Axial) 800 3-151-016 ...
40 Screw (Axial) 750 3-151-017 ...
50 Screw (Axial) 750 3-151-018 ...
10 PCB 800 3-151-019 ...
15 PCB 800 3-151-020 ...
20 PCB 800 3-151-021 ...
25 PCB 800 3-151-022 ...
30 PCB 800 3-151-023 ...
40 PCB 750 3-151-024 ...
50 PCB 750 3-151-025 ...

1) UL: 20 kA @ 800 VDC with L/R < 1 ms

2) UL: 20 kA @ 750 VDC with L/R < 1 ms

Packaging Unit Bulk (100 pcs.)

010010140000000341
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27.03.2025
   
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