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21.4Mhz Monolithic Emi Filters
21.4Mhz Monolithic Emi Filters
Specifications
Brand Name :
HANSEJOHN
Model Number :
HM21M15C M. C. F. [ Monolithic Crystal Filters ]
Certification :
Rohs，ISO
Place of Origin :
wuxi
MOQ :
100
Price :
$1.8-20/pcs
Payment Terms :
MoneyGram, Western Union
Supply Ability :
200000pcs per month
Delivery Time :
25 day
Packaging Details :
In standard export packing as per manufacturer
Number of poles :
1
Center frequency :
21.4Mhz
Bandwidth(3dB) :
+/-7.5khzMIN
Bandwidth(45dB) :
+/-17.5khz MAX
(fo±1000KHz) Stop Band Attenuation :
65dB
Ripple （f0±2khz） :
2.0dB
Insertion Loss （At minimum loss point :
3.0dB
Temperature Stability （－20℃～ +80℃ ） :
±0.5% max (-25℃ ～ +80℃)
Operating Temperature :
-20℃ ～ +80℃
Storage Temperature :
-40℃ ～ +85℃
Terminating impedance :
3.3kΩ//0pF
Spurious characteristics :
-------
Stop bandwidth(65dB) :
25Khz MAX
Description
1. (Model ): HM21M15c
2. (Nominal Center Frequency): 21.40MHz
3. (Pass Band Width at 3dB): ≥7.5kHz
4. (Ripple in Pass Band Width): ≤2.0dB
5. (Insertion Loss): ≤3.0dB
6. (Stop Band Width ):@45dB 17.5kHz MAX
Stop Band Width:@65dB 25Khz MAX
7. (Guaranteed Attenuation): ≥65dB(+/-300KHZ)
8. (Terminating Impedance):3.3kΩ//0pF
9. (Input level): 0～15dBm
10. (Operating Temperature Range): -20℃～+70℃
11. Package type U3

21.4Mhz Monolithic Emi Filters21.4Mhz Monolithic Emi Filters21.4Mhz Monolithic Emi Filters21.4Mhz Monolithic Emi Filters21.4Mhz Monolithic Emi Filters21.4Mhz Monolithic Emi Filters21.4Mhz Monolithic Emi Filters

Product tags

rfi emi filter

,

tdk emi filter

,

three phase emi filter
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21.4Mhz Monolithic Emi Filters

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Product Detail
Brand Name :
HANSEJOHN
Model Number :
HM21M15C M. C. F. [ Monolithic Crystal Filters ]
Certification :
Rohs，ISO
Place of Origin :
wuxi
MOQ :
100
Price :
$1.8-20/pcs
Contact Supplier
21.4Mhz Monolithic Emi Filters

hanse-john electronic Co.,Ltd.

Active Member
5 Years
jiangsu, wuxi
Since 2008
Business Type :
Manufacturer, Trading Company
Main Products :
SMD Filter, Ceramic Bandpass Filter, Ceramic Low Pass Filter
Total Annual :
400000-1000000
Employee Number :
100~200
Certification Level :
Active Member
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