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Product classification
NUS/NUSS | 49US crystal oscillator
NUS/NUSS | 49US crystal oscillator

1. The use of AT cutting chips has good low spurious performance
2. Wide frequency range: 3MHz~100MHz
3. Compact appearance and low cost
4. Excellent frequency stability
5. High stability and reliability with temperature changes
6. Product size: 10.7 × four point three × 2.5 (3.5) [49S/49SS] mm
7. Applications: Bluetooth, security, Internet of Things, wireless communication, consumer electronics, PC peripherals, etc
8. RoHS Compliant/Aluminum Free Environmental Protection

Product details
Specification parameters:
model
NUS/NUSS (HC-49S crystal oscillator/HC-49SS crystal oscillator)
frequency range
3MHz~100MHz
Frequency tolerance @ 25 ℃
± 10ppm~± 30ppm, or customized
Frequency stability (operating temperature)
± 10ppm~± 30ppm, or customized
working temperature
-20~70℃, -40℃~85℃, or customized
direct capacitance
7pF Max
Drive power
one hundred μ W typical value (500μ W Max
Load capacitance
8pF~32pF, or customized
Resonant resistance (ESR)
3MHz~3.5MHz 300 Ω max  Fund
3.5MHz~6MHz
120 Ω Max Fund
6MHz~10MHz
60 Ω Max Fund
10MHz~14MHz
40 Ω Max Fund
14MHz~48MHz
30 Ω Max Fund
27MHz~30MHz
100 Ω Max 3rd Overtone
30MHz~50MHz
80 Ω Max 3rd Overtone
50Hz~100MHz
60 Ω Max 3rd Overtone
Storage temperature
-55~125
Aging rate@25 ℃
± 3ppm/year Max
Product size (L × W × H)
ten point seven × four point five× 3.5/2.5 [49S/49SS] mm

Product appearance dimension diagram (unit: mm):
49S-SIZE.png
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Phone: 86-852-25283382

Fax: 86-852-27837918


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Phone: 86-769-81559925

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Email:[email protected]

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