Square Box Shaped High Voltage Time Delay Subminiature Fuse 8.4mm SMT T1A With 250V 300V 400V Rated Voltage
Square Box Shaped High Voltage Time Delay Subminiature Fuse 8.4mm SMT T1A With 250V 300V 400V Rated Voltage
Description
This time delay subminiature fuse from Aolittel has tin-plated copper terminals with a thermosplastic housing and is designed to be soldered directly to PCBs.
• Directly solderable on printed circuit boards
• Low Breaking Capacity
• Rated current 50mA
• Rated voltage 250V/300V/400V AC
• Diameter 8.4mm
• Non-resettable
• Sold singly
• Radial leaded time-delay thru-hole fuse
• Designed to IEC 60127-3, Sheet 4
• Internationally accepted for primary and secondary overcurrent protection
• Place directly into PCB or plug into BK/PCS holder
• High inrush withstand capability
• Compatible with leaded and lead-free reflow and wave solder
Standards
UL: 500mA to 5A and 250V
VDE: 500mA to 5A and 250V
CQC: 500mA to 4A and 250V
SEMKO: 500mA to 5A and 250V
PSE: 1 to 5A and 250V
KTL: 500mA to 4A and 250V
Applications
- Primary Protection on PCB
- Power Supply Adapter for e.g. laptops
- SMPS (Switching Mode Power Supply) for TV's and DVD's
Part Numbering
| Catalog | Ampere | Voltage | Max Voltage | Melting Integral | |
| No. | Rating | Rating | Drop | (A2.S) | |
| SMT0500T/G/A | 500mA | 400V/300V/250V | 190 | 0.9 | |
| SMT0630T/G/A | 630mA | 400V/300V/250V | 180 | 1.2 | |
| SMT0800T/G/A | 800mA | 400V/300V/250V | 160 | 3.2 | |
| SMT1100T/G/A | 1A | 400V/300V/250V | 140 | 5.4 | |
| SMT1125T/G/A | 1.25A | 400V/300V/250V | 130 | 7.9 | |
| SMT1160T/G/A | 1.6A | 400V/300V/250V | 120 | 12.2 | |
| SMT1200T/G/A | 2A | 400V/300V/250V | 100 | 20 | |
| SMT1250T/G/A | 2.5A | 400V/300V/250V | 100 | 35 | |
| SMT1315T/G/A | 3.15A | 400V/300V/250V | 100 | 55 | |
| SMT1400T/G/A | 4A | 400V/300V/250V | 100 | 87 | |
| SMT1500T/G/A | 5A | 400V/300V/250V | 100 | 130 | |
| SMT1630T/G/A | 6.3A | 400V/300V/250V | 100 | 200 | |
Pre-Arcing Time
| % of Ampere Rating | Opening Time | ||||
| 210% | 2 min Max | ||||
| 275% | 400ms~10s | ||||
| 400% | 150ms ~ 3 s | ||||
| 1000% | 20ms ~150ms |
Datas
| Action | Slow |
| Approvals | CCC, cULus, KC-MARK, PSE, SEMKO, VDE |
| Capacity, Breaking | 35 Amps |
| Current Rating | 1 A |
| Dimensions | 8.4 Dia. x 7.6 L mm |
| Material, Body | Nylon |
| Mounting Type | PCB |
| Package Type | Radial, Can, Vertical |
| Primary Type | Subminiature Fuse |
| Resistance, DC | 0.083 Ohms |
| Series | SMT Series |
| Temperature Range | 40 to 85 degC |
| Termination | Radial Leads |
| Type | Time Lag |
| Voltage Rating | 250 VAC |
| Voltage, AC | 250 VAC |
Time-Current-Curves
How to order ?
1) Application environment
2) Certificate required
3) Box or round ?
4) Current rating ?
5) Voltage rating ?
6) Estimated quantity ?
7) Any special requirements such as cut lead
Get in Touch
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