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 15:01:40 所属分类:高稳定电阻器 访问统计:1522
通孔式插件电阻器,小尺寸高功率 |
功率型插件電阻(EFR系列) 功率範圍從0.5W至5W,阻值範圍從1Ω至1MΩ,小尺寸高功率,抗突波能力優於普通功率電阻,產品符合RoHS標準和無鉛要求。廣泛使用於電源、通信、醫療、照明等應用上。 |
Features: | |
• Flameproof multi-layer coating equivalent to UL 94 V-0 | |
• Flameproof feature equivalent to overload test UL 1412 | |
• High power handling in small size | |
• Anti-surge capability | |
• Products meet RoHS requirements and do not contain substances of very high concern identified by European Chemicals Agency | |
Dimensions: | Unit:mm |
Type | Body Length (L) | Body Diameter (D) | Lead Wire Length (H) | Lead Wire Diameter (d) | Net Weight Per 1000 Pcs |
EFR52 | 6.50±1.0 | 2.40±0.2 | 26±3.0 | 0.55±0.03 | 220Grams |
EFR207 | 6.50±1.0 | 2.40±0.2 | 26±3.0 | 0.55±0.03 | 220Grams |
EFR101 | 9.00±1.0 | 3.20±0.2 | 28±3.0 | 0.60±0.03 | 340Grams |
EFR201 | 11.0±1.0 | 4.0±0.5 | 28±3.0 | 0.70±0.03 | 2500Grams |
EFR300 | 15.5±1.0 | 5.50±0.5 | 30±3.0 | 0.8±0.03 | 1200Grams |
EFR400 | 19.0±1.0 | 6.0±0.5 | 30±3.0 | 0.8±0.03 | 1600Grams |
EFR500 | 19.0±1.0 | 8.0±0.5 | 30±3.0 | 0.8±0.03 | 3100Grams |
General Specifications: |
Type | Power Rating(at 70°C) | Maximum Working Voltage | Maximum Overload Voltage | Minimum Resistance | Maximum Resistance | Resistance Tolerance | Available Resistance Values |
EFR52 | 1/2W | 500V | 700V | 1Ω | 1MΩ | ±1%, ±2%, ±5% | E-24~192 |
EFR207 | 1W | 500V | 800V | 1Ω | 1MΩ | ±1%, ±2%, ±5% | E-24~192 |
EFR101 | 1W | 600V | 900V | 1Ω | 1MΩ | ±2%, ±5% | E-24~192 |
EFR201 | 2W | 750V | 1000V | 1Ω | 1MΩ | ±2%, ±5% | E-24~192 |
EFR300 | 3W | 800V | 1200V | 10Ω | 560KΩ | ±2%, ±5% | E-24~192 |
EFR400 | 4W | 800V | 1200V | 10Ω | 180KΩ | ±2%, ±5% | E-24~192 |
EFR500 | 5W | 800V | 1200V | 10Ω | 180KΩ | ±2%, ±5% | E-24~192 |
上一产品:高稳定功率型晶圆电阻器(SFP)
下一产品:稳定型晶圆电阻器(SM)