参数资料
| 型号： | RGEF250-2 |
| 厂商： | TE Connectivity |
| 文件页数： | 16/28页 |
| 文件大小： | 0K |
| 描述： | POLYSWITCH PTC RESET 2.5A T/R |
| 产品培训模块： | Circuit Protection Products |
| 标准包装： | 3,000 |
| 系列： | PolySwitch® |
| 电流 - 维持(Ih)： | 2.5A |
| 电流 - 跳闸(It)： | 4.7A |
| 电流 - 最大： | 100A |
| 电压 - 最大： | 16V |
| R最小/最大： | 0.022 ~ 0.035 欧姆 |
| 跳闸时间： | 5s |
| 封装/外壳： | 径向 |
| 包装： | 带卷 (TR) |
| 其它名称： | C22495-000 |
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Table R5 Physical Characteristics and Environmental Specifications for Radial-leaded Devices
BBRF
Physical Characteristics
Lead material
Soldering characteristics
Solder heat withstand
Insulating material
Operation temperature
Tin-plated copper, 0.52mm 2 (20AWG), ?0.81mm (0.032in.)
Solderability per ANSI/J-STD-002 Category 3
per IEC-STD 68-2-20, Test Tb, Method 1A, Condition B, can withstand 10 seconds at 260°C ±5°C
Cured, flame-retardant epoxy polymer; meets UL 94V-0
-40°C~85°C
Note: Devices are not designed to be placed through a reflow process.
Environmental Specifications
Test
Passive aging
Humidity aging
Thermal shock
Solvent resistance
RXEF
Physical Characteristics
Conditions
70°C, 1000 hours
85°C, 1000 hours
85°C, 85%RH, 1000 hours
85°C, -40°C (10 times)
MIL-STD-202, Method 215F
Resistance Change
±5%
±5%
±5%
±5%
No change
Lead material
Soldering characteristics
Solder heat withstand
Insulating material
Operation temperature
RXEF005 : Tin-plated nickel-copper alloy, 0.128mm 2 (26AWG), ?0.40mm (0.016in.)
RXEF010 : Tin-plated nickel-copper alloy, 0.205mm 2 (24AWG), ?0.51mm (0.020in.)
RXEF017 to 040 : Tin-plated copper-clad steel, 0.205mm 2 (24AWG), ?0.51mm (0.020in.)
RXEF050 to 090 : Tin-plated copper, 0.205mm 2 (24AWG), ?0.51mm (0.020in.)
RXEF110 to 375 : Tin-plated copper, 0.52mm 2 (20AWG), ?0.81mm (0.032in.)
Solderability per ANSI/J-STD-002 Category 3
RXEF005, RXEF010 meet ANSI/J-STD-002 Category 1
RXEF005- RXEF025: per IEC-STD 68-2-20, Test Tb, Method 1a, condition a;
can withstand 5 seconds at 260°C ±5°C
All other sizes: per IEC-STD 68-2-20, Test Tb, Method 1a, condition b;
can withstand 10 seconds at 260°C ±5°C
Cured, flame-retardant epoxy polymer; meets UL 94V-0
-40°C~85°C
Note: Devices are not designed to be placed through a reflow process.
Environmental Specifications
12
Test
Passive aging
Humidity aging
Thermal shock
Solvent resistance
RKEF
Physical Characteristics
Conditions
-40°C, 1000 hours
85°C, 1000 hours
85°C, 85%RH, 1000 hours
85°C, -40°C (10 times)
MIL-STD-202, Method 215F
Resistance Change
±5%
±5%
±10%
±10%
No change
Lead material
Soldering characteristics
Solder heat withstand
Insulating material
Operation temperature
RKEF050 to 090 : Tin-plated copper, 0.205mm 2 (24AWG), ?0.51mm (0.020in.)
RKEF110 to 500 : Tin-plated copper, 0.52mm 2 (20AWG), ?0.81mm (0.032in.)
Solderability per ANSI/J-STD-002 Category 3
RKEF050-RKEF185 : per IEC-STD 68-2-20, Test Tb, Method 1a, condition a;
can withstand 5 seconds at 260°C ±5°C
All other sizes: per IEC-STD 68-2-20, Test Tb, Method 1a, condition b;
RKEF can withstand 10 seconds at 260°C ±5°C
Cured, flame-retardant epoxy polymer; meets UL 94V-0
-40°C~85°C
Note: Devices are not designed to be placed through a reflow process.
150
RoHS Compliant, ELV Compliant
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相关代理商/技术参数 |
参数描述 |
|---|---|
| RGEF250-AP | 功能描述:可复位保险丝 - 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 |
| RGEF300 | 功能描述:可复位保险丝 RGEF300 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 |
| RGEF300 | 制造商:TE Connectivity 功能描述:Resettable Fuse 制造商:TE Connectivity 功能描述:FUSE, PTC RESET, 16V, 3A, RADIAL |
| RGEF300-1 | 功能描述:可复位保险丝 16V 100A RLINE 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 |
| RGEF300-2 | 功能描述:可复位保险丝 RGEF300-2 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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