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:2022-5-16 15:11:08 所属分类:高稳定电阻器 访问统计:1557
貼片電阻,阻值長時間使用穩定性佳,公差小,溫飄低,大功率貼片電阻 |
穩定功率型晶圓電阻(SFP系列)的額定功率範圍為0.4W至3W,電阻範圍為0.5Ω至10MΩ。散熱性優於片式電阻器。具有較強的機械結構可抵抗振動和熱衝擊,低溫度係數和公差,長時間使用穩定性高,承受功率的能力好。 |
Features: | |
• SMD enabled Structure with excellent solderability | |
• Excellent in heat dissipation than chip resistor | |
• Excellent solderability termination | |
• Superior power handling | |
• Low temperature coefficient and tolerances | |
• Stronger mechanical structure to vibration and thermal shock | |
• Products meet RoHS requirements , do not contain substances of very high concern identified by European Chemicals Agency | |
Dimensions: | Unit:mm |
Type | Body Length(L) | Cap Diameter(D1) | Body Diameter(D2) | Soldering Spot(B) | Net Weight@1000pcs |
SFP204 | 3.52 ± 0.15 | 1.35 ± 0.1 | D1 + 0.02/-0.15 | 0.6 Min. | 17 grams |
SFP101 | 5.90 ± 0.2 | 2.20 ± 0.1 | D1 + 0.02/-0.15 | 1.0 Min. | 66 grams |
SFP201 | 8.50 ± 0.50 | 3.00 ± 0.2 | D1 + 0.02/-0.2 | 1.3 Min. | 186 grams |
SFP301 | 10.50 ± 0.50 | 4.00 ± 0.5 | D1 + 0.02/-0.2 | 1.6 Min. | 446 grams |
General Specifications: |
Type | Power Rating (at70°C) | Maximum Working Voltage |
Maximum Overload Voltage |
Minimum Resistance |
Maximum Resistance |
Resistance Tolerance |
SFP204 | 0.4W | 200V | 400V | 0Ω,0.33Ω | 10MΩ | ±0.5%~±5% |
SFP101 | 1W | 350V | 700V | 0Ω,0.33Ω | 10MΩ | ±0.5%~±5% |
SFP201 | 2W | 400V | 800V | 0Ω,0.33Ω | 1MΩ | ±0.5%~±5% |
SFP301 | 3W | 400V | 800V | 0Ω,0.33Ω | 1MΩ | ±0.5%~±5% |
上一产品:高频电阻器(HFT)
下一产品:功率型插件电阻器(EFR)