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TRMI201209-R22 数据表(PDF) 7 Page - Token Electronics Industry Co., Ltd. |
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TRMI201209-R22 数据表(HTML) 7 Page - Token Electronics Industry Co., Ltd. |
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7 / 8 page ![]() Environmental Characteristics Item Specification Test Methods Flexure Strength The forces applied on the right conditions must not damage the terminal electrode and the ferrite Test device shall be soldered on the substrate Substrate Dimension:100×40×1.6mm Deflection: 2.0mm Keeping Time: 30sec For 0402, substrate dimension is 100×40×0.8mm Vibration Test device shall be soldered on the substrate Oscillation Frequency : 10 to 55 to 10Hz for 1min Amplitude : 1.5mm Time : 2hrs for each axis (X,Y&Z), total 6hrs Resistance to Soldering Heat Appearance: No damage More than 75% of the terminal. Electrode should be covered with solder. Inductance: within ± 15% of initial value Q: within ± 30% of initial value Inductance: within± 20% of initial value (0603 over 12uH) Pre-heating: 150°C, 1min Solder Composition: Sn/Ag3.0/Cu0.5 (Pb-Free) Solder Temperature: 260 ± 5°C(Pb-Free) Immersion Time: 10 ± 1sec Solderability The electrodes shall be at least 90% covered with new solder coating Pre-heating: 150°C, 1min Solder Composition: Sn/Ag3.0/Cu0.5 (Pb-Free) Solder Temperature: 245 ± 5°C(Pb-Free) Immersion Time: 4 ± 1sec Temperature Cycle Appearance: No damage L change: within± 10% of initial value Q change: within± 30% of initial value One cycle: step1: -25 ± 3°C for 30min step2: 25 ± 2°C for 3.0min step3: 85 ± 3°C for 30min step4: 25 ± 2°C for 3.0min Total: 100cycles Measured after exposure in the room condition for 24hrs Humidity Resistance Temperature: 40 ± 2°C Relative Humidity: 90 ~ 95% Time: 1000hrs Measured after exposure in the room condition for 24hrs High Temperature Resistance Temperature: 125 ± 3°C Relative Humidity : 20% Applied Current: Rated Current Time: 1000hrs Measured after exposure in the room condition for 24hrs Low Temperature Resistance Temperature: -25 ± 3°C Relative Humidity : 0% Time: 1000hrs Measured after exposure in the room condition for 24hrs 45 45 20 2 1.6 TRMI Chip Multilayer Ferrite Inductors 05 of 10 Version 2010 http://www.token.com.tw/ rfq token.com.tw TOKEN |
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