参数资料
| 型号： | 60R020XPR |
| 厂商： | Littelfuse Inc |
| 文件页数： | 3/7页 |
| 文件大小： | 0K |
| 描述： | PTC .20 60V RESETTBLE KINK AMMO |
| 产品目录绘图： | 60R,72R Series Side (60R,72R)020X Series |
| 标准包装： | 1 |
| 系列： | POLYFUSE® 60R |
| 电流 - 维持(Ih)： | 200mA |
| 电流 - 跳闸(It)： | 400mA |
| 电流 - 最大： | 40A |
| 电压 - 最大： | 60V |
| R最小/最大： | 1.830 ~ 4.400 欧姆 |
| 跳闸时间： | 2.2s |
| 封装/外壳： | 径向 - 圆盘形 |
| 包装： | 剪切带 (CT) |
| 其它名称： | F1987CT |
POLYFUSE ? Resettable PTCs
Radial Leaded > 60R Series
Soldering Parameters - Wave Soldering
Refer to the condition
recommended by the
Pre-Heating Z one
?ux manufacturer.
Max. ramping rate
260
220
Soldering
Cooling
should not exceed 4°C/
Sec.
Preheating
Max. solder
190
Soldering Z one
Cooling Z one
temperature should not
exceed 260°C
Cooling by natural
convection in air.
160
0
60 min.
5 max.
Time(s)
Physical Speci?cations
Environmental Speci?cations
Lead Material
Soldering
Characteristics
Insulating Material
Device Labeling
.20-.40A: Tin-plated Copper clad steel
.50-3.75A: Tin-plated Copper
Solderability per MIL–STD–202,
Method 208E
Cured, ?ame retardant epoxy polymer
meets UL94V-0 requirements.
Marked with ‘LF’, voltage, current rating,
and date code.
Operating/Storage
Temperature
Maximum Device Surface
Temperature in Tripped State
Passive Aging
Humidity Aging
-40°C to +85°C
125°C
+85°C, 1000 hours
-/+ 5% typical resistance
change
+85°C, 85% R.H.,1000 hours
-/+ 5% typical resistance
change
+85°C to -40°C 10 times
Thermal Shock
Solvent Resistance
Moisture Resistance Level
-/+ 5% typical resistance
change
MIL–STD–202, Method 215F
Level 2, J–STD–020C
?2008 Littelfuse, Inc.
Speci?cations are subject to change without notice.
Please refer to www.littelfuse.com/series/60R.html for current information.
Revised: October 24, 2008
60R Series
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 60R020XPR | 制造商:Littelfuse 功能描述:FUSE, PTC RESET, 60V, 0.2mA, RADIAL |
| 60R020XU | 功能描述:可复位保险丝 60V 200MA RADIAL RoHS:否 制造商:Bourns 电流额定值: 电阻:7.5 Ohms 最大直流电压: 保持电流:0.1 A 安装风格:SMD/SMT 端接类型:SMD/SMT 跳闸电流:0.6 A 引线间隔: 系列:MF-PSHT 工作温度范围:- 40 C to + 125 C |
| 60R025 | 功能描述:可复位保险丝 USE 576-060R0025U RoHS:否 制造商:Bourns 电流额定值: 电阻:7.5 Ohms 最大直流电压: 保持电流:0.1 A 安装风格:SMD/SMT 端接类型:SMD/SMT 跳闸电流:0.6 A 引线间隔: 系列:MF-PSHT 工作温度范围:- 40 C to + 125 C |
| 60R025-PB | 功能描述:可复位保险丝 60V .25A-HD 40A MAX RoHS:否 制造商:Bourns 电流额定值: 电阻:7.5 Ohms 最大直流电压: 保持电流:0.1 A 安装风格:SMD/SMT 端接类型:SMD/SMT 跳闸电流:0.6 A 引线间隔: 系列:MF-PSHT 工作温度范围:- 40 C to + 125 C |
| 60R025XPR | 功能描述:可复位保险丝 60V .250A RADIAL LEADS RoHS:否 制造商:Bourns 电流额定值: 电阻:7.5 Ohms 最大直流电压: 保持电流:0.1 A 安装风格:SMD/SMT 端接类型:SMD/SMT 跳闸电流:0.6 A 引线间隔: 系列:MF-PSHT 工作温度范围:- 40 C to + 125 C |
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