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| Categories | Slow Blow Micro Fuse | 
|---|---|
| Model Number: | 5TR | 
| Certification: | VDE,UL,CCC,KC | 
| Place of Origin: | CHINA | 
| MOQ: | 1000PCS | 
| Price: | Negotiable | 
| Payment Terms: | T/T, D/P, Western Union | 
| Supply Ability: | 500,000,000pcs per month | 
| Delivery Time: | 5-7 work days | 
| Packaging Details: | Array in a strip,1000pcs per box | 
| Brand Name: | Yusheng | 
| Name: | Slow Blow Micro Fuse | 
| Model: | 5TR | 
| Rated Voltage: | 250V | 
| Rated Current: | 250mA~10A | 
| Operating Temperature: | -40℃~+125℃ | 
| Fuse Element: | Zinc Alloy | 
| Fuse Body: | Bakelite, plastic | 
| Lead wire: | Tin plated copper | 
| Color: | Black, red, brown | 
| Shape: | Cylinder | 
250V 1.6A 5TR Series Sub-miniature Round Type Slow Blow Micro Fuse with VDE, CCC
Quick Detail:
| Model | Material | Operating Temeprature | Soldering Conditions | 
| 5TR | Fuse body:plastic Element:Alloy Pigtail:tin plated copper | -40℃~+125℃ | Wave soldering:260℃,≤5s | 
Competive Advantages:
● Easy to install
● Fire resistance
● High Sentivity
● Insulation effect
● Quick protection
● Wide application
Application:
● computer peripheral products
● digital cameras
● monitors
● batteries
● other communication equipment
Specifications:
1. Marking, Size and Structure
|  | 
| 
 | 
|  | 
2.
| No. | Part Name | Material | Remarks | 
| ① | Base | Plastic | |
| ② | Housing | Plastic | |
| ③ | Lead Wire | Tinned Cooper Wire | |
| ④ | Fuse Element | Alloy | |
| ⑤ | Soldering Tin | Solder wire(Sn99.3%,Cu0.7%) | ROHS | 
2. Time-current Characteristics

| Rated Current | Rated Voltage | Norminal Melting I2T(A2Sec) | Approvals | |||
| VDE | CCC | UL | KC | |||
| 250mA | 250V | 0.28 | ● | ● | ● | ● | 
| 315mA | 250V | 0.45 | ● | ● | ● | ● | 
| 400mA | 250V | 0.80 | ● | ● | ● | ● | 
| 500mA | 250V | 1.2 | ● | ● | ● | ● | 
| 630mA | 250V | 1.8 | ● | ● | ● | ● | 
| 800mA | 250V | 3.0 | ● | ● | ● | ● | 
| 1A | 250V | 4.2 | ● | ● | ● | ● | 
| 1.25A | 250V | 5.0 | ● | ● | ● | ● | 
| 1.6A | 250V | 8.2 | ● | ● | ● | ● | 
| 2A | 250V | 9.8 | ● | ● | ● | ● | 
| 2.5A | 250V | 16.0 | ● | ● | ● | ● | 
| 3.15A | 250V | 22.5 | ● | ● | ● | ● | 
| 4A | 250V | 30.0 | ● | ● | ● | ● | 
| 5A | 250V | 64.0 | ● | ● | ● | |
| 6.3A | 250V | 72.0 | ● | ● | ● | |
| 7A | 250V | 125 | ||||
| 8A | 250V | 164 | ○ | ○ | ○ | |
| 10A | 250V | 256 | ○ | ○ | ○ | |
3. 5TR Time-Current Curves
3. 5TR Temperature-current Curve

3. 5TR Packaging

Description:
5TR Micro Fuse is used to control the current to protect the
circuit.Once the current in the circuit is higher than the rated
current of the appliance, the fuse will automatically cut off the
current to protect the safety of the appliance. 5TR Micro Fuse
protect the circuit by fusing themselves by the joule heat of the
current flowing through the fusible metal. Most electrical
appliances have fuses. 5TR Micro Fuse has the characteristics of
small size, high sensitivity and quick protection.Often used for
switch power supply, charger, small appliance control board, and
etc.
Tag:
Fuse Link, Mini Fuse, Micro Fuse, Slow Brow Fuse
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