250V 1.5A 3.6*10mm 3G Series Quick Blow Glass Tube Fuse for Safety Seat with ROHS
Quick Detail:
Model | Material | Operating Temeprature | Soldering Conditions |
3G | Fuse body:glass tube Terminal:nickel plated brass Pigtail:tin plated copper on nickel plated brass cap | -40℃~+125℃ | Wave soldering:260℃,≤5s Hand soldering:360℃,≤1s |
Description:
Glass fuse is an electric element protecting electric devices. It is commonly connected with a circuit in series, and when fault current increases to a certain value, the fuse blows out to cut off the circuit so as to fulfill an aim of protecting other equipment in the circuit. The fuse is the most commonly used component in a over-current protection circuit. The traditional fuse mainly consists of two parts of a tube body, of which both ends have metal connecting terminals, and metal melt in the tube body. The majority of fuses are cylinder-shaped, namely cartridge construction. But nowadays, with the fast development of advanced technology, some special materials are well applied, the fuse industry has started to move forward in the direction of sub-miniature products and a series of new products such as Surface Mounted Devices type fuse are successively developed.
Application:
● Electronic circuit board
● PCB board
● Plug
● Special safety seat
Specifications:
1. Dimensional Drawing
![]() |
①Brass Cap ②Glass Tube ③Lead Wire ④ Fuse Element ⑤Soldering Tin |
2. Electrical characteristics
Test Current | Blow Time | |
Min | Max | |
100% | 4 h | - |
200% | 100 ms | 60 s |
Rated Current | Rated Voltage | Norminal Melting I2T(A2Sec) | Approvals |
UL | |||
200mA | 125V/250V | 0.06 | ● |
250mA | 125V/250V | 0.10 | ● |
300mA | 125V/250V | 0.12 | ● |
315mA | 125V/250V | 0.14 | ● |
350mA | 125V/250V | 0.18 | ● |
400mA | 125V/250V | 0.23 | ● |
500mA | 125V/250V | 0.38 | ● |
600mA | 125V/250V | 0.41 | ● |
630mA | 125V/250V | 0.42 | ● |
750mA | 125V/250V | 0.47 | ● |
800mA | 125V/250V | 0.53 | ● |
1A | 125V/250V | 0.65 | ● |
1.25A | 125V/250V | 1.25 | ● |
1.5A | 125V/250V | 2.20 | ● |
2A | 125V/250V | 4.10 | ● |
2.5A | 125V/250V | 7.20 | ● |
3A | 125V/250V | 14.00 | ● |
3.15A | 125V/250V | 17.00 | ● |
3.5A | 125V/250V | 18.00 | ● |
4A | 125V/250V | 19.00 | ● |
5A | 125V/250V | 22.00 | ● |
6A | 125V/250V | 25.00 | ● |
6.3A | 125V/250V | 28.8 | ● |
3. 3G I-T Average Time Current Curve
4. The installation method is recommended as follows:
Competive Advantages:
● Easy to install
● Wide application
● High quality with low cost
● Passed UL
Tag:
Tube Fuse, Micro Fuse, Slow Brow Fuse, Fast Acting Fuse