Document
Surface Mount Fuse
FEATURES • FAST ACTING, HIGH INRUSH WITHSTANDING • CASE SIZE 6125 (6.1MM X 2.5MM); 2410 (0.24" x 0.10") • 65VAC & 125VAC WITH CURRENT RATINGS UP TO 20 AMPS • SAFETY STANDARD APPROVAL (UL File Number E358637) • COMPATIBLE WITH FLOW AND REFLOW SOLDERING • RoHS COMPLIANT & HALOGEN FREE
includes all homogeneous materials*
NFVC-F Series
RoHS Compliant
*See e Part Number System for Details
SPECIFICATIONS
Type Case Size Rated Current Rated Voltage (Amps) (VAC) Temperature Range Case Dimensions L W 2.5 ± 0.1 H 2.5 ± 0.1 P 1.4 ± 0.1
NFVC 6125 1.0 ~ 20* 65V & 125V *For current ratings below 1A contact NIC
-55°C ~ +125°C 6.1 ± 0.20
L
NFV 1.25A
(Top View)
W
Fuse element (Silver Plate or Copper Alloy Wire)
P
P
Au Plated Brass End Cap
H
Ceramic Body
(Side View)
PART NUMBERING SYSTEM NFVC 6125 F 1R25 TR F RoHS Compliant* TR = Tape & Reel Current Rating: 8R00 = 8Amps F = Fast Acting Case Size Code Series
*Exemption 7a - Lead in high melting temperature solder (lead based alloy with 85% by weight or more lead)
SAFETY AGENCY CERTIFICATION
Agency File Number Ampere Range UL 1.0 ~ 20 E358637 UL Certification: JDYX2.E358637 UL Certification Canada: JDYX8.E358637 Fuses, Supplemental Certified Components These fuses provide supplemental protection in end-use equipment to provide protection for components or internal circuits. They are not suitable for branch or feeder circuit use
NIC COMPONENTS CORP. www.niccomp.com
www.lowESR.com
www.RFpassives.com
www.SMTmagnetics.com
SPECIFICATIONS ARE SUBJECT TO CHANGE
1
Free Datasheet http://www.datasheetlist.com/
Surface Mount Fuse
AVAILABLE VALUES AND RATINGS
Part Number NFVC6125F1R00TRF NFVC6125F1R25TRF NFVC6125F1R60TRF NFVC6125F2R00TRF NFVC6125F2R50TRF NFVC6125F3R15TRF NFVC6125F4R00TRF NFVC6125F5R00TRF NFVC6125F6R30TRF NFVC6125F7R00TRF NFVC6125F8R00TRF NFVC6125F10R0TRF NFVC6125F12R0TRF NFVC6125F15R0TRF NFVC6125F20R0TRF Current Rating @ +25°C 1.0 1.25 1.6 2.0 2.5 3.15 4.0 5.0 6.3 7.0 8.0 10 12 15 20 Marking 1A 1.25A 1.6A 2A 2.5A 3.15A 4A 5A 6.3A 7A 8A 10A 12A 15A 20A Opening Time Typical Cold Resistance (% of Current Rating) (mΩ)* 100% 200% 80 60 38 30 27 21 16 14 10 9.4 7.4 5.9 4.8 3.7 3.0 Melting I2T (A2×s) nominal** 0.56 0.84 1.23 1.34 1.43 2.05 3.44 4.84 10.55 10.58 17.62 30.30 42.22 69.75 132.04 Rated Voltage
NFVC-F Series
Interrupt Rating
4 hrs min.
5 sec. max.
125VAC
UL: 50A, 125VAC, 160VDC
4 hrs min.
20 sec. max.
65VAC
UL: 50A, 65VAC, 65VDC
* Resistance measured at < 10% rated current and +25°C ** Melting I2T at 10 times the rated current.
120 Percentage of Current Rating 100 80 60 40 20 0 -50 -35 -20 -5 10 25 40 55 70 85 100 115 130
TEMPERATURE DERATING CURVE
Ambient Temperature (°C)
Temp (°C) -55 -40 -25 -10 0 +10 +25 +35 +45 +55 +65 +75 +85 +95 +105 +115 +125
Derating Factor 1.080 1.065 1.050 1.035 1.025 1.015 1.00 0.990 0.980 0.970 0.960 0.950 0.940 0.930 0.920 0.910 0.900
300°C 260°C 220°C 200°C 150°C 100°C 50°C 0
REFLOW SOLDERING TEMPERATURE PROFILE
Peak Temperature 260°C Ramp-up 3°C/sec. max. 5 sec. max. Ramp-down 6°C/sec. max.
Recommended Reflow Land Pattern Dimensions (mm) Case Size 6125 A 3.0 ± 0.3 B 8.0 ± 0.3 C 3.0 ± 0.3 D 2.5 ± 0.3
C
Pre-heat 150 ~ 200°C 60 ~ 120 sec. Time above liquidus 20 ~ 40 sec. max.
D
A B
D
2
NIC COMPONENTS CORP. www.niccomp.com
www.lowESR.com
www.RFpassives.com
www.SMTmagnetics.com
Free Datasheet http://www.datasheetlist.com/
SPECIFICATIONS ARE SUBJECT TO CHANGE
Surface Mount Fuse
RELIABILITY TEST
Item Time/Current Test Conditions/Method 100% In 200% In 1000% In Voltage Drop 100% of rated current 100 cycles at 100% of rated current for 1 hour, off for 15 minutes followed by 125% of rated current for 1 hour 100% of rated current for 4 hours Interrupting Ability Solderability Resistance to Soldering Heat High Temperature Operating Life Humidity (Steady State) Low Temperature Storage High Temperature Storage Salt Spray Thermal Shock 1A ~ 10A Parts: 50A@125VAC/160VDC 12A ~ 20A Parts: 50A@65VAC & VDC 240°C ±5°C, 3 seconds ±0.5s 260°C ±5°C, 10 seconds ±0.5s T = 70°C ±2°C, 0.6 In, 96 hours T = 40°C ±2°C, 90 ~ 95% RH, 1000 hours T = -55°C ±3°C, 96 hours T = 125°C ±2°C, 96 hours 5% salt solution, 48 hours 5 cycles between -55°C/+125°C, 60 minutes; each extreme Performance No fusing; 4 hours minimum 1 ~ 10A <5 seconds 12 ~ 20A < 20 seconds 1mS ~ 10mS 1 ~ 6.3A <300mV 7 ~ 10A <220mV 12 ~ 20A < 150mV |ΔR| < 10% 1 ~ 6.3A ΔT < 75°C 7 ~ 10A ΔT < 95°C |ΔR| < 10% 12 ~ 20A ΔT <105°C Without permanent arcing, ignition and bursting of fuse link 95% coverage minimum |ΔR|: <10% |ΔR|: <10% |ΔR|: <10% |ΔR|: <10% |ΔR|: <10% |ΔR|: <10% |ΔR|: <10%
NFVC-F Series
Standard UL248-14 Refer to ???? File IEC-60127-4 IEC-60127-4 IEC-60127-4 UL248-14 UL248-14 IEC-60127-4 IEC-60127-4 IEC-60068-2-20 Mil-Std-202 Mil-Std-202 Method 210 Mil-Std-202 Method 108 Mil-Std-202 Method 103 IEC-60068-2-1 IEC-60068-2-2 Mil-Std-202 Method 101 IEC 60068-2-14
Endurance Test
EMBOSSED PLASTIC CARRIER DIMENSIONS (mm)
Type NFVC6125F .