12h Series 0.375A~20A 125VAC&DC 1206 Fast Acting Line Voltage SMD Fuses

• Customization: Available
• Breaking Capacity: High
• Type: Current Fuse
• Model NO.: 12H series
• Usage: High Voltage
• Shape: SMD
• Fusing Speed: F
• Rated Current: 0.375A~20A
• Rated Voltage: 125VAC&DC
• Transport Package: Polybag, Paper Cartoon
• Origin: China
• HS Code: 8536100000
• Production Capacity: 50000000/Day
• Package Size: 30.00cm * 20.00cm * 10.00cm
• Package Gross Weight: 1.000kg

Product Description

Description

    12H Series are the fuses set the industry standard for performance, reliability and quality. The solder-free design

provides excellent on-off and temperature cycling characteristics during use and also makes our SMD fuses more
heat and shock tolerant than typical subminiature fuses.

Features

**AEC-Q200 Automotive Grade Certified

**Rapid interruption of excessive current

**Compatible with reflow and wave solder

**Ceramic and glass construction

**One time positive disconnect

**Lead Free and Halogen free material

Applications

 

Power supplies                    Battery Chargers

Consumer Electronicsii        Industrial Controllers

Electrical Characteristics for Series

Rated Current	1.0In	2.5In	3.5In
250mA~5A	4 Hour, Min.	5sec. Max.	-
6A~20A	4 Hour, Min.	-	5sec. Max.

Electrical Characteristic Specifications by ltem

* AC Interrupting Rating (measured at designated voltage, 100% power factor); DC Interrupting Rating (measured at designated voltage, time

constant of less than 50 microseconds, battery source)

* DC Cold Resistance are measured at <10% of rated current in ambient temperature of 25ºC

* Typical Pre-arcing I2 t are measured at 10In Current
Average Time Current Curves

Temperature Re-rating Curve

* Normal ambient temperature: 23±3ºC

* Operating temperature: -55 ~+125ºC, with proper

Soldering Method

Wave solder

Reservoir temperature:260ºC

Time in reservoir:10 seconds maximum

Infrared reflow

Temperature:260ºC

Time: 30 seconds maximum
Solder reflow profile
Packaging

Packaging Option	Packaging Specification	Quantity
12H	tape-and-reel	3000pcs