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參數資料
| 型號： | 0473004.YRT1 |
| 英文描述： | SC70/µDFN, Single/Dual Low-Voltage, Low-Power µP Reset Circuits |
| 中文描述： | PICOSICHERUNG TRAEG 4A條 |
| 文件頁數： | 1/1頁 |
| 文件大小： | 92K |
| 代理商： | 0473004.YRT1 |
43
AXIAL LEAD AND CARTRIDGE FUSES
SUBMINIATURE
PICO
II Slo-Blo Type Fuse
The PICO II Slo-Blo fuse combines time delay performance
characteristics with the proven reliability of a PICO fuse.
ELECTRICAL CHARACTERISTICS:
% of Ampere
Opening
Rating
Time
100%
4 hours, Minimum
200%
1 second, Min.; 60 seconds, Max.
300%
0.2 second, Min.; 3 seconds, Max.
800%
0.02 second, Min.; 0.1 second, Max.
AGENCY APPROVALS: Recognized under the
Components Program of Underwriters Laboratories and
Certified by CSA. Approved by MITI from 1 through 5
amperes.
AGENCY FILE NUMBERS: UL E10480, CSA LR 29862.
INTERRUPTING RATING:
50 amperes at 125 VDC/VAC
ENVIRONMENTAL SPECIFICATIONS:
Operating Temperature: –55°C to 125°C.
Shock: MIL-STD-202, Method 213, Test Condition I
(100 G’s peak for 6 milliseconds).
Vibration: MIL-STD-202, Method 201 (10–55 Hz);
MIL-STD-202, Method 204, Test Condition C (55–2000 Hz
at 10 G’s Peak).
Salt Spray: MIL-STD-202, Method 101, Test Condition B.
Insulation Resistance (After Opening): MIL-STD-202,
Method 302, (10,000 ohms minimum at 100 volts).
Resistance to Soldering Heat: MIL-STD-202,
Method 210, Test Condition C (20 sec at 260°C).
Thermal Shock: MIL-STD-202, Method 107,
Test Condition B (–65°C to 125°C).
Moisture Resistance: MIL-STD-202, Method 106
(90–98% RH), Heat (65°C).
PHYSICAL SPECIFICATIONS:
Materials: Encapsulated, Epoxy-Coated Body; Solder
Coated Copper Wire Leads.
Soldering Parameters:
Wave Solder — 260°C, 3 seconds maximum.
Solderability: MIL-STD-202, Method 208.
Lead Pull Force: MIL-STD-202, Method 211, Test
Condition A (will withstand a 10 lb. axial pull test).
PACKAGING SPECIFICATIONS: Tape and Reel per
EIA-296; T1: 2.062" (52.4mm) taped spacing; 4,000
per reel.
PATENTED
ORDERING INFORMATION:
1000
100
10
1
0.1
0.01
1000
100
10
1
0.1
.375A .50A
.75A 1.0A 1.5A 2.0A 2.5A 3.0A 3.5A 4.0A 5.0A 7.0A
TIME
IN
SECONDS
CURRENT IN AMPERES
Nominal
Catalog
Ampere
Voltage
Resistance
Melting I
2t
Number
Rating
Cold Ohms
A
2 Sec.
473.375
3/8
125
1.74
0.0850
473.500
1/2
125
1.13
0.210
473.750
3/4
125
0.460
0.760
473 001
1
125
0.267
2.01
473 01.5
11/2
125
0.116
3.94
473 002
2
125
0.0712
7.60
473 2.25
21/4
125
0.0630
9.28
473 02.5
21/2
125
0.0520
13.0
473 003
3
125
0.0380
21.0
473 03.5
31/2
125
0.0240
26.8
473 004
4
125
0.0194
35.0
473 005
5
125
0.0133
54.8
473 007
7
125
0.0092
105.0
Average Time Current Curves
F
L 1 A
1.5"
.280"
REF.
.025" DIA.
.125" DIA. REF.
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相關代理商/技術參數 |
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| 0473005 | 制造商:LITTELFUSE 制造商全稱:Littelfuse 功能描述:Axial Lead and Cartridge Fuses - Subminiature |
| 0473005.HAT1L | 功能描述:FUSE 125V PICO II SB 5A RoHS:否 類別:過電壓，電流，溫度裝置 >> 保險絲 系列:PICO® II 473 標準包裝:1,000 系列:675 保險絲類型:管筒，陶瓷 額定電流:300mA 額定電壓 - AC:250V 額定電壓 - DC:- 響應時間:慢速 封裝/外殼:盒，非標準（軸向） 安裝類型:通孔 尺寸/尺寸:0.154" 直徑 x 0.433" L（3.90mm x 11.00mm） 額定電壓時的斷路容量:50A 熔化 I²t:0.0322 批準:CSA，UL 工作溫度:- 顏色:- 包裝:散裝 DC 抗冷流:1.171 歐姆 |
| 0473005.MAT1L | 功能描述:保險絲 125V PICO II SB RoHS 5A RoHS:否 制造商:Littelfuse 產品:Surface Mount Fuses 電流額定值:0.5 A 電壓額定值:600 V 保險絲類型:Fast Acting 保險絲大小/組:Nano 尺寸:12.1 mm L x 4.5 mm W 安裝風格: 端接類型:SMD/SMT 系列:485 |
| 0473005.MRT1 | 制造商:Littelfuse 功能描述:FUSE 5A 125V SLO AXL PICO T/R |
| 0473005.MRT1- | 功能描述:保險絲 - U 576-0473005.MRT1L RoHS:否 制造商:Littelfuse 產品:Surface Mount Fuses 電流額定值:0.5 A 電壓額定值:600 V 保險絲類型:Fast Acting 保險絲大小/組:Nano 尺寸:12.1 mm L x 4.5 mm W 安裝風格: 端接類型:SMD/SMT 系列:485 |
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