Multifuse® PPTC 可恢复式保险丝

Resettable Fuses - Multifuse® PPTC

Bourns® Multifuse® 聚合物正温度系数 (PPTC) 可恢复式保险丝提供的过流保护广泛用于电路保护应用。最新型 125 °C 聚合物 PTC 装置经特定开发,在具高压温度的一系列苛刻环境中,可减少短路且提供强大且具有成本效益的保护。这些组件可消除此类应用中任何基于温度的误跳闸的需求,同时在节省空间的表贴式封装中提供强化的高电阻保护。

您可以仰赖 Bourns® 可恢复式聚合物 PTC 热敏电阻来提高电路保护的电阻和灵活性,其紧凑的 SMD 装置为在布局空间受限中工作的设计人员提供比相似款径向引线装置更大的自由度。更广泛的应用选择包括:汽车电路保护、高可靠性电子设备的过流浪涌保护、工业运输、通信、安全和消费电子设备的强大可恢复式故障保护。

立即在线申请样品:Request Sample

表贴式 (SMD) 低阻值系列

Series Data Sheet Photo Footprint Vmax Ihold (A) Operating Temp. (°C) Agency Certificates MDS Design Files 工程 Buy Now
MF-ASML/X MF-ASML-X
0402 6 Vdc 0.10 - 0.50 -40 – +85 cUL: E174545
TÜV: R 50391579
MDS Design Files Buy
MF-FSML/X MF-FSML-X
0603 6 – 8 Vdc 0.35 - 3.00 -40 – +85 cUL: E174545
TÜV: R 50391579
MDS Design Files Buy
MF-PSML MF-PSML
0805 6 Vdc 0.75 - 3.50 -40 – +85 cUL: E174545
TÜV: R 50302873
MDS Design Files Buy
MF-PSML/X MF-PSML-X
0805 6 – 12 Vdc 0.75 - 4.50 -40 – +85 cUL: E174545
TÜV: R 50391579
MDS Design Files Buy
MF-NSML MF-NSML
MF-NSML_part 1206 6 Vdc 1.50 - 6.00 -40 – +85 cUL: E174545
TÜV: R 50302873
MDS Design Files Buy
MF-NSML/X MF-NSML-X
1206 6 – 12 Vdc 1.5 - 6.0 -40 – +85 cUL: E174545
TÜV: R 50391579
MDS Design Files Buy
MF-USML MF-USML
MF-USML_part 1210 6 Vdc 1.75 - 7.00 -40 – +85 cUL: E174545
TÜV: R 50302873
MDS Design Files Buy
MF-USML/X MF-USML-X
1210 6 – 12 Vdc 1.75 - 7.0 -40 – +85 cUL: E174545
TÜV: R 50391579
MDS Design Files Buy

表贴式 (SMD) 高温系列

Series Data Sheet Photo Footprint Vmax Ihold (A) Operating Temp. (°C) Agency Certificates MDS Design Files 工程 Buy Now
MF-FSHT MF-FSHT
0603 12 Vdc 0.05 - 0.16 -40 – +125 cUL: E174545
TÜV: R 50384138
MDS Design Files Buy
MF-PSHT MF-PSHT MF-PSHT_part 0805 12 – 16 Vdc 0.05 - 0.50 –40 – +125 cUL: E174545
TÜV: R 50384138
MDS Design Files Buy
MF-NSHT MF-NSHT
1206 12 – 30 Vdc 0.10 - 0.75 –40 – +125 cUL: E174545
TÜV: R 50384138
MDS Design Files Buy
MF-USHT MF-USHT
1210 9 – 30 Vdc 0.10 - 1.50 –40 – +125 cUL: E174545
TÜV: R 50384138
MDS Design Files Buy
MF-MSHT MF-MSHT
1812 9 - 42 Vdc 0.2 - 1.75 -40 – +125 cUL: E174545
TÜV: R 50384138
MDS Design Files Buy
MF-SMHT MF-SMHT mfsmht Refer to Data Sheet 16 Vdc 1.36 - 3.0 -40 – +125 MDS Design Files Buy

表贴式 (SMD) 标准系列

Series Data Sheet Photo Footprint Vmax Ihold (A) Operating Temp. (°C) Agency Certificates MDS Design Files 工程 Buy Now
MF-FSMF MF-FSMF mffsmf_part 0603 6 – 15 Vdc 0.10 - 0.50 -40 – +85 cUL: E174545
TÜV: R 50256634
MDS Design Files Buy
MF-PSMF MF-PSMF mfpsmf_part 0805 6 – 24 Vdc 0.10 - 1.10 -40 – +85 cUL: E174545
TÜV: R 50256634
MDS Design Files Buy
MF-NSMF MF-NSMF
mfnsmf_part 1206 6 - 30 Vdc 0.12 - 2.00 -40 – +85 cUL: E174545
TÜV: R 50256634
MDS Design Files Buy
MF-USMF MF-USMF mfusmf_part 1210 6 – 30 Vdc 0.05 - 1.75 -40 – +85 cUL: E174545
TÜV: R 50256634
MDS Design Files Buy
MF-MSMF MF-MSMF mfmsmf_part 1812 6 - 60 Vdc 0.1 - 3.0 -40 – +85 cUL: E174545
TÜV: R 50256634
MDS Design Files Buy
MF-SMDF MF-SMDF mfsmdf_053g_ai10_part 2018 10 – 60 Vdc 0.30 - 2.60 -40 – +85 cUL: E174545
TÜV: R 50256634
MDS Design Files Buy
MF-LSMF MF-LSMF MF-LSMF_part 2920 6 – 33 Vdc 0.75 - 6.0 -40 – +85 cUL: E174545
TÜV: R 50256634
MDS Design Files Buy
MF-GSMF MF-GSMF
3425 36 Vdc 3.0 -40 – +85 cUL: E174545
TÜV: R 50256634
MDS Design Files Buy
MF-SM MF-SM mfsm_lg Refer to Data Sheet 6 – 60 Vdc 0.3 – 3.0 -40 – +85 cUL: E174545
TÜV: R 50362083
MDS Design Files Buy
MF-SM/250 MF-SM/250 mfsm250 Refer to Data Sheet 60 Vdc
250 Vac
0.08 – 0.13 -40 – +85 cUL: E174545
TÜV: R 50362083
MDS Design Files Buy
MF-SM/250V MF-SM/250V mfsm013_250v_part Refer to Data Sheet 60 Vdc
250 Vac
0.13 -40 – +85 cUL: E174545
TÜV: R 50362083
MDS Design Files Buy
MF-SD/250 MF-SD/250 MFSD250_part Refer to Data Sheet 60 Vdc
250 Vac
0.13 -40 – +85 cUL: E174545 MDS Design Files Buy

径向引线、通孔式系列

Series Data Sheet Photo Vmax Ihold (A) Operating Temp. (°C) Agency Certificates MDS Design Files 工程 Buy Now
MF-R MF-R 16 – 60 Vdc 0.05 - 11.0 -40 – +85 cUL: E174545
TÜV: R 50366745
MDS Design Files Buy
MF-RG MF-RG mfrg700_part 16 Vdc 3.0 - 11.0 -40 – +85 cUL: E174545 MDS Design Files Buy
MF-RX/72 MF-RX/72 mfrx72 72 Vdc 0.2 - 3.75 -40 – +85 cUL: E174545
TÜV: R 50366745
MDS Design Files Buy
MF-RHT MF-RHT mfrht_part 16 – 32 Vdc 0.5 - 13.0 -40 – +125 cUL: E174545
TÜV: R 50494578
MDS Design Files Buy
MF-RM MF-RM MF-RM_part 240 Vac
265 Vac
0.05 - 0.55 -20 – +85 cUL: E174545
TÜV: R 50232433
MDS Design Files Buy
MF-RX/250 MF-RX/250 mfrx250 60 Vdc
250 Vac
0.12 - 0.18 -40 – +85 cUL: E174545
TÜV: R 50260658
MDS Design Files Buy

轴向引线(带)系列

Series Data Sheet Photo Vmax Ihold (A) Operating Temp. (°C) Agency Certificates MDS Design Files 工程 Buy Now
MF-LR MF-LR mflr 10 – 20 Vdc 1.9 - 9.0 -40 – +85 cUL: E174545
TÜV: R 50410733
MDS Design Files Buy
MF-LS MF-LS 15 – 24 Vdc 1.8 - 3.4 -40 – +85 cUL: E174545
TÜV: R 50410733
MDS Design Files Buy
MF-S MF-S 15 – 30 Vdc 1.2 - 4.2 -40 – +85 cUL: E174545
TÜV: R 50410733
MDS Design Files Buy
MF-SVS MF-SVS 10 Vdc 1.7 - 2.7 -40 – +85 cUL: E174545
TÜV: R 50410733
MDS Design Files Buy
MF-VS MF-VS 16 Vdc 1.7 - 2.1 -40 – +85 cUL: E174545
TÜV: R 50410733
MDS Design Files Buy
MF-VS Narrow Body MF-VS Narrow Body 12 Vdc 1.7 - 2.1 -40 – +85 cUL: E174545
TÜV: R 50410733
MDS Design Files Buy

客制化和 DC 电机系列

Series Data Sheet Photo Vmax Ihold (A) Operating Temp. (°C) Agency Certificates MDS Design Files 工程 Buy Now
MF-D MF-D mfd_part 15 Vdc 2.5 - 12.2 -40 – +85 cUL: E174545 MDS Design Files Buy
MF-DC MF-DC
16 Vdc 50 -40 – +125 Available Upon Request MDS Available Upon Request Buy
Please take a quick survey
网络调查  
Opt out

Bourns网络调查

请回答尽可能多的问题,1分代表非常糟,5分代表非常好。
在我们的网站上搜寻内容方便吗?
您对网站的内容满意吗?
搜寻您所需内容的时间比您预计的要多还是要少?
您会向您的朋友或同事推荐我们的网站吗?