Place of Origin: | wuxi |
Brand Name: | HM |
Certification: | Rohs,ISO |
Model Number: | ceramic filter 10.7Mhz LTCV10.7MA5UAC0F-R1 |
Minimum Order Quantity: | 1000 |
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Price: | $0.5 |
Packaging Details: | REEL |
Delivery Time: | 35 day |
Payment Terms: | paypal, Western Union, MoneyGram |
Supply Ability: | 1000000pcs PER YEAR |
Center Frequency: | 10.7Mhz | Bandwidth(3dB): | 280±50kHz Min |
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(6dB) Bandwidth(6dB): | 290±50khz Min | Bandwidth(20dB): | ±590.0KHz Max |
(fo±100KHz) Stop Band Attenuation: | 25dB Min | Ripple (within 3dB Bandwidth): | 1.0dB Max |
Insertion Loss (At Minimum Loss Point: | 3.0dB Max | Temperature Stability (-20℃~ +80℃ ): | ±0.5% Max (-25℃ ~ +80℃) |
(9MHz-12MHz)Spurious Response: | 35 DB Min | (fo±2.0 KHz)GDT Ripple Deviation: | 50μsec Max |
Operating Temperature: | -20℃ ~ +80℃ | Storage Temperature: | -40℃ ~ +85℃ |
Insulation Resistance(DC 25V 1 Minute): | 100MΩ Min | Input/Output Impedance: | 330 Ω |
ELECTRICAL SPECIFICATIONS
1 RATING
Items |
Content |
Withstanding Voltage (V) | 50 (DC,1min) |
Insulation Resistance Ri,(MΩ)min. | 100 (10V,1min) |
Operating Temperature Range (℃) | -20~+80 |
Storage Temperature Range (℃) | -40~+85 |
2 ELECTRICAL SPECIFICATIONS
Items |
Content |
Center Frequency(fo)(MHz) | 10.700±0.030 |
3dB Bandwidth(kHz) | 280±50 |
20dB Bandwidth(kHz) max | 590 |
Insertion Loss (dB) | 3.0±2.0 (at minimum loss point) |
Ripple (dB) max | 1.0 (within 3dB Bandwidth) |
Spurious Attenuation (dB) min | 35 (9MHz-12MHz) |
Input/Output Impedance(Ω) | 330 |
Temp. Characteristic | ±0.5% (–20℃ to 80℃ ) |
NO. |
Item |
Measurement condition |
Requirement |
7-1 |
Random Drop |
Filter shall be measured after 3 times random drops from the height of 30cm on concrete floor |
No visible damage and it meet Table 1 |
7-2 |
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Vibration | Filter shall be measured after being applied | No damage and it meet | |
vibration of amplitude of 1.5mm with 10-55Hz | Table 1. | ||
band of vibration frequency to each of 3 | |||
perpendicular directions for 2 hours | |||
7-3 |
Solderability |
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Lead terminals are immersed in aide solder for 5 sec and then immersed in soldering bath of |
At least 95% lead terminals shall be covered |
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230±5℃, for 3±0.5 sec. | with solder. | ||
7-4 |
Substrate Bending Test |
It shall meet table 1.
|
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Apply pressure in the direction of arrow (see Fig. 3) at a rate of about 0.5mm per second until it |
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reaches a | |||
bend of 3mm and hold for 30 seconds. | |||
7-5 |
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Adhesion | A static load of 20N to the direction of the | It shall meet Table 1. | |
arrow (see | |||
Fig. 4) shall be applied on the core of the | |||
component | |||
and hold for 10 seconds. Filter shall be
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soldered correctly and tightly to PCB. |
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7-6 |
Reflow Soldering |
It shall meet Table 1.
|
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Put on the solder paste on the printed wiring board (pattern is shown in Fig. 5), the samples |
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shall be mounted and soldered under the | |||
condition (pattern is shown in Fig. 6), then it | |||
shall be subjected to the room atmosphere for | |||
24 hours prior to the measurement. |
NO. |
Item |
Measurement condition |
Requirement |
8 – 1 |
Humidity |
It shall meet Table 1. |
|
After being placed in a chamber with 90-95% R.H. at 40±2℃ for 100 hours and then being |
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placed in room temperature for 1 hour, filter | |||
shall be measured. | |||
8 – 2 |
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|
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Resistance to | Lead terminals are immersed up to 1.5mm | ||
Solder Heat | from filter’s body in soldering bath of 350± | It shall meet Table 1. | |
10℃, for 3±0.5 sec. And then filter shall be | |||
measured after being placed in room | |||
temperature for 1 hour. | |||
8 – 3 |
High Temperature |
It shall meet Table1 |
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After being placed in a chamber with 80±2 ℃,for 100 hours and then being placed in room temperature for 1 hour , filter shall be |
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measured. | |||
8 – 4 |
Low Temperature |
After being placed in a chamber with -20±2 ℃,for 100 hours and then being placed in |
It shall meet Table 1 |
room temperature for 1 hour, filter shall be measured. |
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8 – 5 |
Heat Shock |
It shall meet Table 1 |
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After being kept at room temperature, filter shall be placed at temperature of –55 ℃ , for | |||
30 minutes, then be placed at temperature. 85 | |||
℃, for 30 minutes. After that returned to –55 | |||
℃ again. Repeated above cycle for 5 times. | |||
After being kept in room temp. for 1 hour, | |||
filter shall be measured |
Table 1