收藏本站
Accu-Guard ?
SMD Thin-Film Fuse
ELECTRICAL SPECIFICATIONS
Operating Temperature: -55°C to +125°C
Current carrying capacity at -55°C is 107% of rating;
at +25°C 100% of rating; at +85°C 93% of rating;
at +125°C 90% of rating.
Rated Voltage: 32V
Interrupting Rating: 50A
Insulation Resistance: >20MΩ guaranteed (after fusing at rated voltage)
1206
Current Resistance Voltage Drop Fusing Current
Pre-Arc
Part Number
F1206A0R20FWTR
F1206A0R25FWTR
F1206A0R37FWTR
F1206A0R50FWTR
F1206A0R75FWTR
F1206A1R00FWTR
F1206A1R25FWTR
F1206A1R50FWTR
F1206A1R75FWTR
F1206A2R00FWTR
Rating @ 10% x I rated, 25°C @ 1 x I rated, 25°C (within 5 sec.) 25°C
A Ω (Max.) mV (Max.) A
0.200 0.95 350 0.40
0.250 0.75 280 0.50
0.375 0.40 220 0.75
0.500 0.35 220 1.00
0.750 0.25 220 1.50
1.000 0.18 220 2.00
1.250 0.15 220 2.50
1.500 0.11 220 3.00
1.750 0.10 210 3.50
2.000 0.065 160 4.00
I 2 t @ 50A
A 2 - sec.
0.00002*
0.00004*
0.00006
0.0002
0.003
0.005
0.009
0.02
0.035
0.04
* Current is limited to less than 50A at 32V due to internal fuse resistance.
ENVIRONMENTAL CHARACTERISTICS
Test
Solderability
Leach Resistance
Storage
Shear
Rapid Change of
Temperature
Vibration
Load Life
Conditions
Components completely immersed in a
solder bath at 235 ±5°C for 2 secs.
Completely immersed in a solder bath
at 260 ±5°C for 60 secs.
12 months minimum with components
stored in “as received” packaging.
Components mounted to a substrate.
A force of 5N applied normal to the
line joining the terminations and in
a line parallel to the substrate.
Components mounted to a substrate.
5 cycles -55°C to +125°C.
Per Mil-Std-202F
Method 201A and
Method 204D Condition D.
25°C, I rated, 20,000 hrs.
Requirement
Terminations to be well tinned
No visible damage
Dissolution of termination
≤ 25% of area
ΔR/R<10%
Good solderability
No visible damage
No visible damage
Δ R/R<10%
No visible damage
ΔR/R<10%
No visible damage
ΔR/R<10%
24
发布紧急采购，3分钟左右您将得到回复。

采购需求

(若只采购一条型号，填写一行即可)

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

*型号 *数量 厂商 批号 封装
添加更多采购

我的联系方式

*
*
*
相关PDF资料
F1206B1R50FWTR FUSE 1.50A 63V FAST THIN 1206
F200-003-R CARD IEEE1394 FIREWIRE PCI
F201-003 CARD IEEE1394 FIREWIRE PCI
F20B085051ZA0060 THERMOSTAT 85 DEG C NO W/PC PIN
F9465PC-3/4"X60YD TRANSFER TAPE CLEAR 3/4" X 180'
FA1-B0-16-912-32A-BG CIRCUIT BREAKER 125A 125DC F-SER
FA5B045HP1 CONN FPC/FFC 45POS 0.5MM R/A SMD
FA5S050HP1R3000 CONN FFC/FPC 0.5MM 50POS R/A SMD
相关代理商/技术参数
F1206A2R00FWTR3 制造商:AVX Corporation 功能描述:
F1206B0R20FSTR 功能描述:保险丝 1206 0.2AMPS SMD 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
F1206B0R20FWTR 制造商:AVX 制造商全称:AVX Corporation 功能描述:Accu-Guard, SMD Thin-Film Fuse
F1206B0R25FSTR 功能描述:保险丝 0.25A SMD 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
F1206B0R25FWTR 功能描述:保险丝 1206 2.5amp 0.06ohm SMD 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
F1206B0R37FSTR 功能描述:保险丝 1206 0.37AMPS SMD 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
F1206B0R37FWTR 功能描述:保险丝 1206 0.37AMPS SMD 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
F1206B0R50FSTR 功能描述:保险丝 1206 0.5AMPS SMD 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