Rev. Apr. 12
Website: www.aemchina.com & www.aemcomponents.com
SolidMatrix® 1206 High Current Rating Fast Acting Surface Mount Fuses
(HB Series)
Features:
• Special products for high current rating applications
• Higher current ratings and excellent inrush current withstanding
capability (high I2t)
• Glass ceramic monolithic structure
• Sliver fusing element and silver termination with nickel and tin plating
• RoHS compliant and lead free materials
• Superior arc suppression
• Symmetrical design with marking on both sides (optional)
• Operating temperature range: -55°C to +125°C (with de-rating)
Ordering Information:
Shape and Dimensions:
SOLDER
FUSE ELEMENT
NICKEL
SILVER
METALLIZATION
0.126± 0.008
(3.20± 0.20)
0.063 ± 0.008
(1.6 0 ± 0.20)
0.038 ± 0.008
(0.9 7 ± 0.20)
0.020 ± 0.010
(0.5 1 ± 0.25)
Recommended Land Pattern:
Marking (Optional): Red Marking Chara cter Code
10 A: Q, 12 A: X, 15 A: Y, 20 A: Z, 25 A: S, 30 A: V
0.173
(4.40)
0.059
(1.50)
0.071
(1.80)
Inch (mm)
Interrupting Rating:
10 A - 12 A 150 A at rated voltage
15 A - 20 A 200 A at rated voltage
25 A 250 A at rated voltage
30 A 300 A at rated voltage
Clearing Time Characteristics:
Patents:
U.S. Patent numbers 6,034,589; 6,602,766; 6,844,278; and
other pending patents
% of current rating Clearing time at 25°C
100% 4 hours min.
350% 5 seconds max.
1. Measured at 10% of rated current and 25ºC ambient
2. Melting I2t at 1000% of current rating
Agency Approval: Recognized Under the Components
Program of Underwriters Laboratories. File Number: E232989
Part Number Current Rating
(A) Voltage Rating
(VDC) Nominal Cold
DCR()1Nominal I2t
(A2s)2
F1206HB10V024T 10 24 0.0045 12
F1206HB12V024T 12 24 0.0039 19
F1206HB15V024T 15 24 0.0031 34
F1206HB20V024T 20 24 0.0020 64
F1206HB25V024T 25 24 0.0016 187
F1206HB30V024T 30 24 0.0012 270
Rev. Apr. 12
Website: www.aemchina.com & www.aemcomponents.com
SolidMatrix® 1206 High Current Rating Fast Acting Surface Mount Fuses
(HB Series)
10 A
12 A
15 A
20 A
25 A
30 A
0.0001
0.001
0.01
0.1
1
10
100
10 100 1000
Current ( A)
Clearing Time (s )
Pre-arcing Time (s)
Average Pre-arcing Time Curves
Rev. Apr. 12
Website: www.aemchina.com & www.aemcomponents.com
SolidMatrix® 1206 High Current Rating Fast Acting Surface Mount Fuses
(HB Series)
10
100
1000
10000
100000
0.001 0.01 0.1 1 10 100
Time (s)
I
2
t (A
2
s)
30 A
25 A
20 A
15 A
12 A
10 A
Average I2t vs. t Curves
