| 深圳市广为兴科技有限公司 | ||||||||||||||
| 地址(Add):深圳市宝安区石岩镇水田新村3区23号1F | 封装(package): | SMD 1206 | ||||||||||||
| 型号(Model): | WH 075 | |||||||||||||
| 最大电压(Vmax): | 8V | |||||||||||||
| 电话(Tel):86-0755-2735 2566或13923815062 | 最大电流(Imax): | 40A | ||||||||||||
| 传真(Fax):86-0755-29515856 邮编(P.C.):518108 | 安全标准(SS): | ROHS | ||||||||||||
| 邮箱(Email):hugx2008@ 网址 | ||||||||||||||
| 产 品 规 格 书 Specification Sheet | ||||||||||||||
| 产品标识/Marking: | Bitmap Bitmap Bitmap | |||||||||||||
| G:产品型号标识/Part identification | 产品外形尺寸/Appearance and size of production | |||||||||||||
| 焊点可焊性/Solderability: | ||||||||||||||
| 符合EIA规定RS186-9E 和ANSI/J-STD-002第3类标准/Meets EIA specification RS186-9Eand ANSI/J-STD-002 Category 3 | ||||||||||||||
| 推荐焊盘设计 /Recommended pad layout | ||||||||||||||
| 焊点材料/Terminal Pad Materials: | ||||||||||||||
| 无铅镀金的镀镍铜箔/gold-plated nickle-copper, lead-free device. | ||||||||||||||
| 产品尺寸/Dimensions: | ||||||||||||||
| A | B | C | D | E | F | G | H | |||||||
| UNIT | MIN | MAX | MIN | MAX | MIN | MAX | MIN | MIN | ||||||
| mm | 3 | 3.5 | 1.5 | 1.8 | 0.3 | 0.8 | 0.15 | 0.1 | 1 | 2 | 1.9 | |||
| inch | 0.12 | 0.14 | 0.06 | 0.07 | 0.012 | 0.031 | 0.006 | 0.004 | 0.04 | 0.08 | 0.07 | |||
| 电气特性/Performance Specification: | ||||||||||||||
| Model | Vmax (Vdc) | Imax (A) | Ihold @25℃ (A) | Itrip @25℃ (A) | Pd Tpy. (W) | Maximum Time To Trip | Resistance | |||||||
| Current (A) | Time (Sec) | Rimin (Ω) | R1max (Ω) | |||||||||||
| SMD075 | 8 | 40 | 0.75 | 1.50 | 0.8 | 8.0 | 0.20 | 0.090 | 0.500 | |||||
| Vmax:产品在规定电流下工作不被破坏的最大电压; | ||||||||||||||
| /Maximum voltage , device can withstand without damage at rated current; | ||||||||||||||
| Imax:产品在规定电压下工作不被破坏的最大电流; | ||||||||||||||
| / Maximum fault current, device can withstand without damage at rated voltage; | ||||||||||||||
| Ihold:产品在25°C静止空气中30分钟不动作的最大工作电流; | ||||||||||||||
| / Hold Current.,device will sustain for 30min without tripping in 25°C still air; | ||||||||||||||
| Itrip:产品在25°C静止空气中动作的最小电流; | ||||||||||||||
| / Minimum current at which the device will trip in 25°C still air; | ||||||||||||||
| Pd: 产品在25°C静止空气中保护状态中消耗的功率; | ||||||||||||||
| / Power dissipated from device when in the tripped state in 25°C still air; | ||||||||||||||
| Rimin:满足功能要求的最小成品电阻值; | ||||||||||||||
| /Minimum resistance of device in initial (un-soldered) state; | ||||||||||||||
| R1max:焊接完1小时,产品在25°C静止空气中的最大电阻值。 | ||||||||||||||
| / Maximum resistance of device at 25°C measured one hour post reflow. | ||||||||||||||