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参数资料
| 型号： | 0453002.MRL |
| 元件分类： | 保险丝 |
| 英文描述： | VERY FAST BLOW ELECTRIC FUSE, 2A, 125VAC, 125VDC, 50A (IR), SURFACE MOUNT |
| 封装： | ROHS COMPLIANT |
| 文件页数： | 4/4页 |
| 文件大小： | 165K |
| 代理商： | 0453002.MRL |
50
Revision: May 27, 2008
Surface Mount Fuses
2008 Littelfuse, Inc.
451/453 Series
Specications are subject to change without notice.
Please refer to www.littelfuse.com/series/451.html or /453.html for current information.
NANO2 > Very Fast-Acting > 451/453 Series
Materials
Body: Ceramic
Terminations: Tin-Lead Alloy
RoHS Compliant Terminations:
Gold-plated Caps (451 series)
Silver-plated Caps (453 series)
Product Marking
Brand, Ampere Rating
Operating
Temperature
-55°C to 125°C
Moisture Sensitivity
Level
Level 1, J-STD-020C
Solderability
MIL-STD-202, Method 208
Insulation
Resistance
(after Opening)
MIL-STD-202, Method 302, Test Condition
A (10,000 ohms minimum)
Thermal Shock
MIL-STD-202, Method 107, Test
Condition B, 5 cycles, -65°C /
+125°C, 15 minutes @ each extreme
Mechanical Shock
MIL-STD-202, Method 213, Test I:
Deenergized. 100gn pk amplitude,
sawtooth wave 6ms duration, 3
cycles XYZ+xyz = 18 shocks
Vibration
MIL-STD-202, Method 201: 0.03”
amplitude, 10-55 Hz in 1 min. 2hrs
each XYZ=6hrs
Moisture Resistance
MIL-STD-202, Method 106, 10 cycles
Salt Spray
MIL-STD-202, Method 101, Test
Condition B (48hrs)
Resistance to Soldering
Heat
MIL-STD-202, Method 210, Test
condition B (10 sec at 260°C)
Product Characteristics
Dimensions
Packaging
Part Numbering System
F
7 A
6.86
(.270")
3.15
(.124")
2.95
(.116")
1.96
(.077")
2.69
(.106")
2.69
(.106")
1.45
(.057")
6.10
(.240")
Recommended pad layout
Packaging Option
Packaging Specication
Quantity
Quantity &
Packaging Code
12mm Tape and Reel
EIA RS-481-2 (IEC 286, part 3)
5000
NR
12mm Tape and Reel
EIA RS-481-2 (IEC 286, part 3)
1000
MR
0451 001. M R L
SERIES
AMP Code
QUANTITY Code
PACKAGING Code
Refer to Electrical
characteristics table
M = 1000 pcs
N = 5000 pcs
R = Tape and Reel
RoHS Compliant
451 = Gold Plated Caps
453 = Silver Plated Caps
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 0453003 | 功能描述:保险丝 3A 125V VFA RoHS:否 制造商:Littelfuse 产品:Surface Mount Fuses 电流额定值:0.5 A 电压额定值:600 V 保险丝类型:Fast Acting 保险丝大小/组:Nano 尺寸:12.1 mm L x 4.5 mm W 安装风格: 端接类型:SMD/SMT 系列:485 |
| 0453003.MR | 功能描述:保险丝 125V 3A Very Fast Acting RoHS:否 制造商:Littelfuse 产品:Surface Mount Fuses 电流额定值:0.5 A 电压额定值:600 V 保险丝类型:Fast Acting 保险丝大小/组:Nano 尺寸:12.1 mm L x 4.5 mm W 安装风格: 端接类型:SMD/SMT 系列:485 |
| 0453003.NR | 功能描述:FUSE 125V V/FA NANO2 3A RoHS:否 类别:过电压，电流，温度装置 >> 保险丝 系列:NANO²® 453 标准包装:5,000 系列:PICO® II 471 保险丝类型:板安装（不包括管筒式） 额定电流:2.5A 额定电压 - AC:125V 额定电压 - DC:125V 响应时间:慢速 封装/外壳:轴向 安装类型:通孔 尺寸/尺寸:0.110" 直径 x 0.280" L（2.80mm x 7.11mm） 额定电压时的断路容量:50A 熔化 I²t:4.39 批准:CSA，METI，UL 工作温度:-55°C ~ 125°C 颜色:- 包装:带卷 (TR) DC 抗冷流:0.03 欧姆 其它名称:047102.5L |
| 0453-0030-03 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Programmable Delay Line |
| 0453-0035-04 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Programmable Delay Line |
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