language

Products

Home page

Feel free to call for inquiries.

Phone: +86 716 2423 516

Fax: +86 716 2423 645

Email: xlyhi014@163.com

Online Message

L3T Series / Medium 3.6 x 10 mm Glass Tube Fuse (Time-Lag)

Classification:

Ultra-small fuse

Keyword:

Download：

L3T Series Medium 3.6 x 10 mm Glass Tube Fuse (Time-Lag).pdf

This subminiature fuse measures 3.6×10 mm and features a glass tube body with a slow‑blow (time‑delay) characteristic. It is available in current ratings from 100 mA to 10 A. Designed to tolerate momentary inrush or surge currents while providing reliable overcurrent protection in compact and space‑limited applications, it is ideal for use in miniaturized electronic devices, PCBs, control circuits, and other equipment where small size and dependable circuit protection are essential.

Phone: +86 716 2423 516

Fax: +86 716 2423 645

Email: xlyhi014@163.com

Online Message

L3F Series / Medium 3.6 x 10 mm Glass Tube Fuse (Fast-Acting)

L3CF Series / Medium 3.6 x 10 mm Ceramic Tube Fuse (Fast-Acting)

Detailed Introduction Technical Specifications

Electrical Characteristics

Rated Current	Opening Time
	150%	210%	275%		400%		1000%
	Min.	Max.	Min.	Max.	Min.	Max.	Min.	Max.
100mA-10A	1hour	2min	400ms	10sec.	150ms	3sec.	20ms	150ms

In accordance with IEC60127.1 , IEC60127.3 , GB/T9364.1 , GB/T9364.3 , UL248-1 , UL248-14

Interrupting Rating

VDE	35 amperes or 10 times the rated current; whichever is greater at 250 V AC
CCC
KC
TUV	35 amperes or 10 x rated current ; whichever is greater at 250 AC
PSE	100 amperes at 250V AC
UL	50 amperes at 250V AC and 125V AC

Product Features

Materials

Body: Ceramic tube

Lead: Tin-plated copper wire

Copper Cap: Nickel plated brass

Fuse Element: Alloy

Operating

Temperature

-55℃~125℃

(Consider de-rating)

Solderability

260℃, 3s Max. (Wave Soldering)

350±10℃, 3s Max. (Soldering iron)

Resistance to

Soldering Heat

260℃, 10s Max. (Wave Soldering)

350℃, 5s Max. (Soldering iron)

Recommended

Soldering

Parameters

Wave soldering parameter

Soldering pot temperature: 260℃.

Solder dwell time: 2–5 s max.

Hand soldering parameter

Soldering iron temperature: 350±5℃

Solder dwell time: 5 s max.

Storage

Conditions

Can be stored for 3 years under tight seal condition at temperature +10~60℃ relative

humidity ≤75%

At most can be kept 30 days at temperature +10~60°C relative humidity be 95%

under covered conditions.

Part NO.	Current Rating	Safety Approvals						I²T Reference (A²Sec.)
Part NO.	Current Rating							I²T Reference (A²Sec.)
L3T 0100	100mA	●	●	●		●	●	0.013
L3T 0125	125mA	●	●	●		●	●	0.033
L3T 0160	160mA	●	●	●		●	●	0.073
L3T 0200	200mA	●	●	●		●	●	0.135
L3T 0250	250mA	●	●	●		●	●	0.141
L3T 0315	315mA	●	●	●		●	●	0.260
L3T 0400	400mA	●	●	●		●	●	0.273
L3T 0500	500mA	●	●	●			●	1.080
L3T 0630	630mA	●	●	●		●	●	1.124
L3T 0800	800mA	●	●	●		●	●	2.890
L3T 1100	1A	●	●	●	●	●	●	6.925
L3T 1125	1.25A	●	●		●	●	●	11.19
L3T 1160	1.6A	●	●	●	●	●	●	16.96
L3T 1200	2A	●	●	●	●	●	●	22.00
L3T 1250	2.5A	●	●	●	●	●	●	36.80
L3T 1300	3A	●			●			34.40
L3T 1315	3.15A	●	●	●	●	●	●	63.00
L3T 1350	3.5A	●			●			70.25
L3T 1400	4A	●	●	●	●	●	●	120.0
L3T 1500	5A	●	●	●	●	●	●	144.0
L3T 1630	6.3A	●	●	●		●	●	322.0
L3T 1700	7A	●						197.7
L3T 1800	8A	●	●	●		●	●	325.0
L3T 2100	10A	●	●	●		●	●	146.0

Factory Real Scene

This is placeholder text.

Certification

This is placeholder text.

Enterprises Cultivated as Hidden Champions in Niche Segments of Hubei Province’s Pillar Industries

This is placeholder text.

This is placeholder text.

This is placeholder text.

Contract-Abiding and Credit-Respecting Enterprise

This is placeholder text.

WHY CHOOSE US?

We are not just selling fuses, but providing you with a "foolproof" circuit protection solution.

Authentic materials, rejecting the 'time bomb'

Fully certified and globally accessible

Lean production, safe and reliable

The product can be customized

FAQ

What certifications do you have?

Certification Standards: UL, CUL, VDE, CCC, PSE, KC (different models are subject to different certifications; please consult customer service for confirmation).

Product Center

If you have any questions about our products or services, Please feel free to call us!

A professional fuse manufacturer with over four decades of experience, specializing in thermal fuses and current fuses, with an annual production capacity of 1 billion units.Our products are exported to markets in the Americas, Europe, Southeast Asia, and beyond, and the “Hongtian” brand of thermoplastic materials and current fuses enjoy a high level of trust among customers.

Phone ： +86 716 2423 516

Email ： xlyhi014@163.com

Message