联系人:王先生
手机:13538262075(微信同号)
电话:0755-86377615
传真:0755-86377615
邮件:liang@szsov.com
地址:深圳市南山区新光路西丽工业区12栋309
网址:http://www.szsov.com
发布日期:2022-5-6 20:15:12 所属分类:充放电/抗突波电阻器 访问统计:840
抗突波繞線可熔斷插件電阻(SWAT系列)的額定功率範圍為1W至3W,電阻範圍為1Ω至470Ω,透過特殊處理將合金線與帽蓋的焊點強化,使電阻能夠承受更大的浪用衝擊,更加適用於大功率的快速熔斷需求,領先同業的抗浪湧和快速熔斷功能結合在同一電阻器上,外表保護漆符合UL94V-0的防火多層塗層結構,防火功能通過UL1412過載測試,熔斷功能可防止電子產品過熱引起的意外災害,符合RoHS / REACH標準規範。 |
Features: | |
• Worldwide patent pending | |
• Enhanced welded spot is reliable against surge | |
• Fast-acting fuse device for high-power applications | |
• Advanced combined anti- surge & fast-fuse structure | |
• Flameproof multi-layer coating equivalent to UL 94 V-0 | |
• Flameproof feature equivalent to overload test UL 1412 | |
• Thermal fuse to protect against over-heating in electronic products | |
• RoHS / REACH Compliant | |
• Reflow-soldering safe | |
• Low TC to ensure stable power output | |
Dimensions: | Unit:mm |
Type | Body Length (L) | Body Diameter (D) | Lead Wire Length (H) | Lead Wire Diameter (d) |
SWAT01 | 11.0±1.0 | 4.50±0.5 | 28±3.0 | 0.7±0.03 |
SWAT02 | 13.0±1.5 | 5.0±0.5 | 30±3.0 | 0.8±0.03 |
SWAT03 | 15.5±1.0 | 5.5±0.5 | 30±3.0 | 0.8±0.03 |
General Specifications: |
Type | Power Rating (at 70°C) |
Maximum Working Voltage① |
Maximum Overload Voltage② |
Maximum Permissible Surge Voltage |
Minimum Resistance |
Maximum Resistance |
Resistance Tolerance |
SWAT01 | 1W | √(PxR) | 2.5x√(PxR) | 9KV | 1 Ω | 470Ω | ± 5% |
SWAT02 | 2W | √(PxR) | 2.5x√(PxR) | 10KV | 1 Ω | 470Ω | ± 5% |
SWAT03 | 3W | √(PxR) | 2.5x√(PxR) | 12KV | 1 Ω | 470Ω | ± 5% |
①:Rated Continuous Maximum Working Voltage (RCWV) should be determined from RCWV = √(Power Rating x Resistance Values) |
②:Short-time Overload (STOL) test should be determined from STOL=2.5 × RCWV |
上一产品:功率型晶圆电阻器(EFP)
下一产品:抗突波绕线可熔断晶圆电阻器(SWMT)