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3404.2327.23
FUSES
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: SCHURTER
- Product type: SMD Fuses
- SVHC: No SVHC (25-Jun-2025)
| Delivery and price | |
|---|---|
| Units per pack | 3000 |
| Price | 1.44 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
**Fuses** https://www.schurter.com /PG01_2 OMZ 125 Surface Mount Fuse with Holder, 12 x 5.2 mm, Time-Lag T, 125 VAC, 125 VDC ## UL 248-14 · 125 VAC · 125 VDC · Time-Lag T See below: **Approvals and Compliances** ## **Description** - Directly solderable on printed circuit boards - OMZ 125 = OMT 125 + OMH 125 ## **Weblinks** pdf data sheet, html datasheet, General Product Information, DistributorStock-Check, Detailed request for product |**Technical Data**|| |---|---| |Rated Voltage|125 VAC, 125 VDC| |Rated current|0.25-5 A| |Breaking Capacity|100 A| |Characteristic|Time-Lag T| |Mounting|PCB,SMT| |Admissible Ambient Temp.|-40°C to 85°C| |Climatic Category|40/085/21 acc. to IEC 60068-1| |Material: Housing|Thermoplastic, UL 94V-0| |Material: Terminals|Tin-Plated Copper| |Unit Weight|0.47 g| |Storage Conditions|0°C to 60°C, max. 70% r.h.| |Product Marking|, Type, Rated current, Certification<br>&| ||marks| |Soldering Methods|Reflow| |---|---| ||Soldering Profile| |Solderability|245 °C / 3 sec acc. to IEC 60068-2-58,| ||Test Td| |Resistance to Soldering Heat|260 °C / 10 sec acc. to IEC 60068-2-58,| ||Test Td| |Moisture Sensitivity Level|MSL 1, J-STD-020| ## **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. ## **Product standards** Product standards that are referenced |**Organization**|**Design**|**Standard**|**Description**| |---|---|---|---| |®|Designed according to|UL 248-14|Low voltage fuses - Part 14: Supplemental fuses| |@=.|Designed according to|CSA22.2 No. 248.14|Low-Voltage Fuses - Part 14: Supplemental Fuses| |**Application standards**|||| |Application standards where the product can be used|Application standards where the product can be used||| |**Organization**|**Design**|**Standard**|**Description**| ||Suitable for applications acc.|IEC/UL 62368-1|Audio/video, information and communication technology equipment - Part| ||||1: Safety requirements| ## **Application standards** Application standards where the product can be used |_| **1** Circuit Protection **Fuses** OMZ 125 https://www.schurter.com /PG01_2 ## **Compliances** The product complies with following Guide Lines **Identification Details Initiator** CE declaration of conformity SCHURTER AG UKCA declaration of conformity SCHURTER AG cA RoHS SCHURTER AG ~~©~~ China RoHS SCHURTER AG REACH SCHURTER AG ## **Description** 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. The UKCA marking declares that the product complies with the applicable requirements laid down in the British Amendment of Regulation (EC) 765/2008. Directive RoHS 2011/65/EU, Amendment (EU) 2015/863 The law SJ / T 11363-2006 (China RoHS) has been in force since 1 March 2007. It is similar to the EU directive RoHS. 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. **==> picture [200 x 10] intentionally omitted <==** **----- Start of picture text -----**<br> Dimension [mm] +-—_— 12 mm<br>**----- End of picture text -----**<br> **==> picture [66 x 73] intentionally omitted <==** **----- Start of picture text -----**<br> max. 12.8<br>|<br>a EE ama<br>4.3<br>Cars<br>ry]<br>1.2 6<br>5.2<br>**----- End of picture text -----**<br> **==> picture [57 x 31] intentionally omitted <==** **----- Start of picture text -----**<br> 5 3<br>6<br>**----- End of picture text -----**<br> Soldering pads ## **Pre-Arcing Time** **==> picture [221 x 41] intentionally omitted <==** **----- Start of picture text -----**<br> |||||| |---|---|---|---|---| |Rated Current In|1.0 x In min.|2.0 x In max.|8.0 x In min.|8.0 x In max.| |0.25 A - 0.375 A|4 h|60 s|2 ms|10 ms| |0.5 A - 6.3 A|4 h|60 s|5 ms|100 ms| **----- End of picture text -----**<br> Circuit Protection **2** **Fuses** https://www.schurter.com /PG01_2 OMZ 125 ## **Time-Current-Curves** **==> picture [214 x 259] intentionally omitted <==** **----- Start of picture text -----**<br> 100000<br>≤ 0.375 A<br>_> 0.5 A<br>10000<br>1000<br>100<br>10<br>1<br>0.1<br>0.01<br>0.001<br>1 10<br>Multiple of Rated Current In<br>Time in Seconds<br>**----- End of picture text -----**<br> ## **Variants** **==> picture [413 x 393] intentionally omitted <==** **----- Start of picture text -----**<br> Fuse Holder Rated Cur- Rated Vol- Rated Vol- Breaking Voltage Drop Power Dissi- Melting I²t 8.0 Order Number<br>rent [A] tage [VAC] tage [VDC] Capacity 1.0 In typ. pation 1.0 In In typ. [A²s]<br>[mV] typ. [mW]<br>l l 0.25 125 125 1) 142 35.5 0.02 3404.2320.11<br>l l 0.25 125 125 1) 142 35.5 0.02 3404.2320.22<br>l l 0.25 125 125 1) 142 35.5 0.02 3404.2320.23<br>l l 0.375 125 125 1) 123 46.1 0.054 3404.2321.11<br>l l 0.375 125 125 1) 123 46.1 0.054 3404.2321.22<br>l l 0.375 125 125 1) 123 46.1 0.054 3404.2321.23<br>l l 0.5 125 125 1) 95 47.5 0.16 3404.2322.11<br>l l 0.5 125 125 1) 95 47.5 0.16 3404.2322.22<br>l l 0.5 125 125 1) 95 47.5 0.16 3404.2322.23<br>l l 0.75 125 125 1) 92 69 0.43 3404.2323.11<br>l l 0.75 125 125 1) 92 69 0.43 3404.2323.22<br>l l 0.75 125 125 1) 92 69 0.43 3404.2323.23<br>l l 1 125 125 1) 88 88 0.77 3404.2324.11<br>l l 1 125 125 1) 88 88 0.77 3404.2324.22<br>l l 1 125 125 1) 88 88 0.77 3404.2324.23<br>l l 1.5 125 125 1) 82 123 1.73 3404.2325.11<br>l l 1.5 125 125 1) 82 123 1.73 3404.2325.22<br>l l 1.5 125 125 1) 82 123 1.73 3404.2325.23<br>l l 2 125 125 1) 75 150 3.58 3404.2326.11<br>l l 2 125 125 1) 75 150 3.58 3404.2326.22<br>l l 2 125 125 1) 75 150 3.58 3404.2326.23<br>l l 2.5 125 125 1) 137 343 5.6 3404.2327.11<br>l l 2.5 125 125 1) 137 343 5.6 3404.2327.22<br>l l 2.5 125 125 1) 137 343 5.6 3404.2327.23<br>l l 3 125 125 1) 128 384 8.06 3404.2328.11<br>l l 3 125 125 1) 128 384 8.06 3404.2328.22<br>l l 3 125 125 1) 128 384 8.06 3404.2328.23<br>l l 3.5 125 125 1) 119 417 11.76 3404.2329.11<br>**----- End of picture text -----**<br> Circuit Protection **3** **Fuses** OMZ 125 https://www.schurter.com /PG01_2 **==> picture [412 x 137] intentionally omitted <==** **----- Start of picture text -----**<br> Fuse Holder Rated Cur- Rated Vol- Rated Vol- Breaking Voltage Drop Power Dissi- Melting I²t 8.0 Order Number<br>rent [A] tage [VAC] tage [VDC] Capacity 1.0 In typ. pation 1.0 In In typ. [A²s]<br>[mV] typ. [mW]<br>l l 3.5 125 125 1) 119 417 11.76 3404.2329.22<br>l l 3.5 125 125 1) 119 417 11.76 3404.2329.23<br>l l 4 125 125 1) 77 308 12.3 3404.2330.11<br>l l 4 125 125 1) 77 308 12.3 3404.2330.22<br>l l 4 125 125 1) 77 308 12.3 3404.2330.23<br>l l 5 125 125 1) 79 395 20.8 3404.2331.11<br>l l 5 125 125 1) 79 395 20.8 3404.2331.22<br>l l 5 125 125 1) 79 395 20.8 3404.2331.23<br>**----- End of picture text -----**<br> Availability for all products can be searched real-time: https://www.schurter.com/en/info-center/support-tools/stock-check-distributors 1) 100 A @ 125 VAC , p.f. ≥ 0.95 / 100 A @ 125 VDC **Packaging Unit** .xx = .11 100 pcs in ESD-plastic bag acc. IEC 60286-3 Type 2a .xx = .22 750 pcs. in tape [W: 24mm and P1: 8mm] on reel [A: 33cm] .xx = .23 1500 pcs. in tape [W: 24mm and P1: 8mm] on reel [A: 38cm] 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**
Updated at June 7, 2026
SCHURTER is a globally recognized innovator and manufacturer of high-quality electronic components, specializing in products that ensure a safe and clean supply of power. With a strong reputation in the electronics and PCB assembly industries, the company delivers reliable solutions engineered to protect critical circuits, streamline device operation, and optimize electrical performance across diverse applications. The core of our SCHURTER portfolio revolves around comprehensive circuit protection. We carry an extensive selection of standard and resettable fuses, accompanied by robust fuse holders, to safeguard sensitive electronics against overcurrent conditions. Furthermore, our offering features high-performance thermal circuit breakers and associated accessories, providing dependable protection and rapid reset capabilities for demanding industrial and commercial environments. Beyond fundamental circuit protection, SCHURTER excels in electromagnetic compatibility (EMC) and RFI suppression technologies. Our range includes precision-engineered power line filters and common mode chokes designed to mitigate electromagnetic interference and ensure signal integrity. Accompanied by specialized components such as AC/DC LED power supplies, SCHURTER provides the meticulous engineering and durability necessary for modern, high-reliability electronic design.
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