企业：深圳市毫欧电子有限公司
保赢投注法联系人：高玉英
电话：0755-81488408
保赢投注法手机：13798223534
保赢投注法网址：188bz.cn
保赢投注法邮箱：szgyy@126.com
传真：0755-22630181
地址：深圳市龙华区观澜镇大布头路280号南通邦高新产业园A栋8楼
深圳分流器贴片电阻特征Features
l ±5%,±2%，±1%精度Tolerance ±5%,±2%，±1%
l 电阻温度系数TCR±20ppm/℃或±50ppm/℃
l 阻值低至0.0002欧保赢投注法Resistance values down to 0R001 ohms
l 焊接结构 Welded Construction
l 耐高温 Flameproof
l 电感小于10纳亨Low Inductance
l 符合R0HS要求lead-free
l 特殊规格可以订做
Special tight toleranceare available on request
深圳分流器尺寸规格 Dimensions Data
Type | Size | B | W | T | A | H |
ASR-3 | 2512 | 3.0±0.3 | 6.3±0.2 | 1.2±0.2 | 3.1±3.0mm | 0.5±0.1 |
ASR-4 | 2728 | 3.0±0.3 | 6.9±0.2 | 1.5±0.2 | 7.1±0.2mm | 0.5±0.1 |
ASR-5 | 3920 | 4.5±0.3 | 10±0.2 | 2.2±0.2 | 5.1±3.0mm | 0.5±0.1 |
ASR-7 | 5930 | 5.1±0.3 | 15±0.3 | 4.2±0.3 | 7.6±0.4mm | 0.5±0.1 |
| HOSR-M-3 | Resistance | D1 | D2 |
0.0003 | 0.95 | 0.95 | ||
0.0005 | 0.85 | 0.54 | ||
0.001 | 0.42 | 0.42 | ||
0.003 | 0.48 | 0.42 | ||
HOSR-M-5 | 0.0003 | 1.35 | 1.35 | |
0.0005 | 0.81 | 0.81 | ||
0.001 | 1.22 | 1.22 | ||
0.003 | 0.41 | 0.41 | ||
HOSR-M-7 | 0.0002 | 1.5 | 1.5 | |
0.0005 | 0.6 | 0.6 | ||
0.001 | 0.94 | 0.94 | ||
0.003 | 0.31 | 0.31 |
深圳分流器工作特性 performance Data
TEST | CONDITIONS OF TEST | 保赢投注法TEST LIMITS |
保赢投注法Thermal Shock | -55℃保赢投注法to,100cycles ,15min at each extreme | ±（1.0%+0.0005Ω△R |
Shot time overload | 5xrated power for 5s | ±（0.5%+0.0005Ω）△R |
保赢投注法Low temperature storage | -65℃保赢投注法 for 45 min | ±（0.5%+0.0005Ω）△R |
保赢投注法High temperature expo-sure | 1000 h at +170℃ | ±（1.0%+0.0005Ω）△R |
Bias humidity | +85℃保赢投注法85% RH, 10% bias, 1000 h | ±（0.5%+0.0005Ω）△R |
Mechanical shock | 100 g’s for 6 ms, 5 pulses | ±（0.5%+0.0005Ω）△R |
Vibration | 保赢投注法Frequency varied 10 Hz to 200 Hz in 1 min, 3directions,12h | ±（0.5%+0.0005Ω）△R |
Resistance to solder heat | 1000 h at + 70 ℃, 1.5 h“ON”, 0.5 h “OFF” | ±（1.0%+0.0005Ω）△R |
Resistance to solder heat | +260℃ solder,10s to12 s dwell, 25 mm/s emergence | ±（0.5%+0.0005Ω）△R |
Moisture resistance | 保赢投注法MIL-STD-202, method 106, 0 % power, 7a and 7b not re-quired | ±（0.5%+0.0005Ω）△R |
功率曲线 Power Derating
电气性能 Electrical Features
温度系数曲线TCR Derating 表面温度图 Surface Temperature
应用范围 Applications
l 电流采样 Current Sensing
l 反馈电路保赢投注法 Feedback
l 低电感电路保赢投注法Low Inductance
l 大电流脉冲电路Surge and pulse
包装Packaging
Embossed Plastic Tape Specifications
保赢投注法 Unit:mm
Size | A | B | W | E | F | P0 | P1 | P2 | D0 | T | Quantity(EA) |
3920 | 6 | 11 | 24 | 1.55 | 11.2 | 6 | 12 | 12 | 1.50 | 2.0 | 2500 |
5930 | 8.6 | 16 | 24 | 1.55 | 10.8 | 6 | 12 | 12 | 1.50 | 2.4 | 2000 |
深圳市毫欧电子有限公司
Shenzhen Milliohm Electronics Co.,Ltd
淘宝旺旺
