Technical Data
2530
Effective
May
2017
Supersedes
March
2007
6125TD
Time-delay
surface mount fuse
Environmental data
•
Life test: MIL-STD-202, Method 108A, Test
•
•
•
•
•
•
•
•
•
Product features
•
Time-delay surface mount fuse
•
Satisfies the EIA/IS-722 Standard
•
Solder immersion compatible
Agency information
•
UL Recognition Guide & File numbers: JDYX2 &
E19180.
•
CSA Component Acceptance: 053787 C 000 &
Class No: 1422 30
Condition D
Load humidity: MIL-STD-202, Method 103B
Moisture resistance: MIL-STD-202, Method 106E
Terminal strength: MIL-STD-202, Method 211A
Thermal shock: MIL-STD-202, Method 107D, air-
to-air
Case resistance: EIA/IS-722
Resistance to dissolution of metallization: ANSI
J-STD-002, Test D
Mechanical shock: MIL-STD-202, Method 213B
with exceptions per EIA/IS-722 Standard
High frequency vibration: MIL-STD-202, Method
204D, Test Condition D
Resistance to solvents: MIL-STD-202, Method
215A
Ordering
• Specify packaging and product code (i.e.,
TR1/6125TD500-R
ELECTRICAL CHARACTERISTICS
% of Amp Rating
Opening Time
100%
4 Hours Minimum
200%
1 Second Minimum
200%
2-4 Seconds Typical
200%
60 Seconds Maximum
Soldering method
•
Wave immersion: 260°C, 10 Sec. max.
•
Infrared reflow: 260°C, 30 Sec. max.
Product
Code
6125TD500-R
6125TD750-R
6125TD1-R
6125TD1.5-R
6125TD2-R
6125TD2.5-R
6125TD3-R
6125TD3.5-R
6125TD4-R
6125TD5-R
6125TD7-R
Current
Rating
500mA
750mA
1A
1.5A
2A
2.5A
3A
3.5A
4A
5A
7A
Voltage
Rating
AC
125V
125V
125V
125V
125V
125V
125V
125V
125V
125V
125V
DC
60V
60V
60V
60V
60V
60V
60V
60V
60V
60V
60V
SPECIFICATIONS
Interrupting
Rating*
125VAC
60VDC
50A
50A
50A
50A
50A
50A
50A
50A
50A
50A
50A
50A
50A
50A
50A
50A
50A
50A
50A
50A
50A
50A
Resistance
(ohms)**
Typ.
0.4025
0.2350
0.1680
0.0630
0.0480
0.0350
0.0263
0.0195
0.0185
0.0133
0.0087
Typical
Melting
I
2
t†
0.716
1.07
2.88
2.35
9.45
16.2
15.3
14.5
38.8
34.4
90.2
Typical
Voltage
Drop‡
245 mV
250 mV
256 mV
125 mV
133 mV
130 mV
97 mV
95 mV
106 mV
100 mV
99 mV
* 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 (Measured at 10% of rated current)
† Typical Melting I
2
t (Measured with a battery bank at rated DC voltage, 10x-rated current (not to exceed IR), time constant of calibrated circuit less than 50 microseconds)
‡ Typical Voltage Drop (Measured at rated current after temperature stabilizes)
Device designed to carry rated current for four hours minimum. An operating current of 80% or less of rated current is recommended, with further derating required at
elevated ambient temperatures.
Technical Data
2530
Effective
May
2017
6125TD
Time-delay
surface mount fuse
TIME CURRENT CURVE
Dimensions
mm
⁄
(inches)
Land Pattern
2.6
(0.102)
3.0
(0.118)
4.0
(0.157)
8.6
(0.338)
P ackaging Code
TR1
Description
1000 pieces of fuses on 12mm tape-and-reel on a 7 inch (177mm) reel per EIA Standard 481
PACKAGING CODE
Life Support Policy: Eaton does not authorize the use of any of its products for use in life support devices or systems without the express written
approval of an officer of the Company. Life support systems are devices which support or sustain life, and whose failure to perform, when properly
used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user.
Eaton reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. Eaton also
reserves the right to change or update, without notice, any technical information contained in this bulletin.
Eaton
Electronics Division
1000 Eaton Boulevard
Cleveland, OH 44122
United States
www.eaton.com/electronics
© 2017 Eaton
All Rights Reserved
Printed in USA
Publication No.
2530
May
2017
Eaton is a registered trademark.
All other trademarks are property
of their respective owners.
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