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参数资料
| 型号： | 046801.5NR |
| 元件分类： | 保险丝 |
| 英文描述： | SLOW BLOW ELECTRIC FUSE, 1.5A, 63VAC, 63VDC, 50A (IR), SURFACE MOUNT |
| 封装： | ROHS COMPLIANT |
| 文件页数： | 1/1页 |
| 文件大小： | 138K |
| 代理商： | 046801.5NR |
368
Surface Mount Fuses
www .littelfuse .com
Lead-Free SlimLine
1206 Slo-Blo Fuse 468 Series
ELECTRICAL CHARACTERISTICS:
% of Ampere
Opening
Rating
Time @ 25
°C
100%
4 hours, Minimum
200%
1 sec., Min.; 120 sec., Max.
300%
0.05 sec., Min.; 1.5 sec., Max.
800%
0.0015 sec., Min.; .05 sec., Max.
AGENCY APPROVALS: Recognized under the Components
Program of Underwriters Laboratories and Certified by CSA.
AGENCY FILE NUMBERS: UL E10480, CSA LR 29862.
INTERRUPTING RATINGS:
0.5A - 1.5A
50 amperes at 63 VAC/VDC
2.0A
35 amperes at 63 VAC/VDC
3.0A
50 amperes at 32 VAC/VDC
ENVIRONMENTAL SPECIFICATIONS:
Operating Temperature: –55°C to 90°C. Consult temperature
rerating chart on page 4. For operation above 90°C contact Littelfuse.
Vibration: Withstands 10-55 Hz per MIL-STD-202F, Method 201A and
10-2000 Hz at 20 G’s per MIL-STD-202F, Method 204D, Condition D.
Insulation Resistance (After Opening): Greater than 10,000 Ohms.
Resistance to Soldering Heat: Withstands 60 seconds above
200°C up to 260°C, maximum.
Thermal Shock: Withstands 5 cycles of -50°C to +125°C.
PHYSICAL SPECIFICATIONS:
Materials:
Body: Epoxy Substrate
Terminations: 100% Tin
Cover Coat: Conformal Coating
Soldering Parameters:
Reflow Solder: 260°C, 30 seconds maximum
PACKAGING SPECIFICATIONS: 8mm Tape and Reel per
EIA-RS481-1 (IEC 286, part 3); 5,000 per reel, add packaging suffix, NR.
PATENTED
ORDERING INFORMATION:
Amperage
Voltage
Nom. Cold
Nominal
Catalog
Rating
Marking
Rating
Resistance
Melting I
2t
Number
(A)
Code
(V)
Cold Ohm
1
(A
2sec)2
0468 .500
0.5
TF
63
0.270
0.031
0468 001.
1.0
TH
63
0.079
0.127
0468 01.5
1.5
TK
63
0.044
0.288
0468 002.
2.0
TN
63
0.0325
0.506
0468 003.
3.0
TP
32
0.0195
1.270
1
Measured at 10% of rated current, 25°C.
2
Measured at rated voltage.
TIME
IN
SECONDS
CURRENT IN AMPERES
0.01
0.1
1
10
100
10
100
0.001
1A
1.5A
2A
3A
0.5A
Average Time Current Curves
Complies with electronic industry environmental standards for
lead reduction.
Product is compatible with lead-free solders and higher
temperature profiles.
Time delay feature withstands high in-rush currents and prevents
nuisance openings.
Package is visually distinct from fast-acting version for easy identification.
Top side marking allows visual verification of amperage rating.
MARKING CODE VARIES
WITH AMPERAGE RATING
(SEE CHART)
.58
(.023")
Coating
.66
(.026")
2.03
(.080")
2.03
(.080")
WAVE SOLDER
INFARED SOLDER
3.81
(.150")
1.52
(.060")
1.14
(.045")
4.83
(.190")
1.65
(.065")
1.52
(.060")
3.18
(.125")
1.52
(.060")
1.27
(.050")
Reference Dimensions:
Pb
RoHS
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| 0470191502 | PCB CONNECTOR, SOCKET |
| 0470191802 | PCB CONNECTOR, SOCKET |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 046801630111846 | 制造商:AVX Corporation 功能描述: |
| 046801640111846+ | 制造商:AVX Corporation 功能描述:T&R / FPC 0.5 MM |
| 046801650101846+ | 制造商:AVX Corporation 功能描述:T&R / KEC / FPC 0.5 MM |
| 046801650111846+ | 制造商:AVX Corporation 功能描述:FPC/FFC CONNECTOR, 50 POS, .5MM PITCH, ZIF, ST SMT - Tape and Reel |
| 04-680-190T | 功能描述:IC 与器件插座 PROGRAM HEADER/COVER 4 PINS RoHS:否 制造商:Molex 产品:LGA Sockets 节距:1.02 mm 排数: 位置/触点数量:2011 触点电镀:Gold 安装风格:SMD/SMT 端接类型:Solder 插座/封装类型:LGA 2011 工作温度范围:- 40 C to + 100 C |
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