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參數資料
| 型號： | 49SNCFREQ2B32GHE-E |
| 廠商： | PERICOM SEMICONDUCTOR CORP |
| 元件分類： | 晶體 |
| 英文描述： | QUARTZ CRYSTAL RESONATOR, 26.8 MHz - 50 MHz |
| 封裝： | ROHS COMPLIANT, SMD, 4 PIN |
| 文件頁數： | 1/4頁 |
| 文件大小： | 588K |
| 代理商： | 49SNCFREQ2B32GHE-E |
1
HC-49/S, Low Profile, SMD
Miniature Quartz Crystal
49SMLB / 49SAB / 49SUB / 49SNC
DS-153 Rev E13 | 05/27/2005
Pericom Semiconductor Corporation 1-800-435-2336 http://www.pericom.com/saronix
All specifications are subject to change without notice.
Product Description
The crystals are miniature AT or BT cut strip
resonators housed in low profile packages for
surface mounting. The parts present a proven metal
package technology with a precision molded base
and universal contact configuration.
Product Features
49SNC is interchangeable with popular molded
crystal configurations.
Lead (Pb)-free RoHS Compliant Version Available
Typical Applications
Set-Top Box
Clock/VCXO Multiplier
Fibre Channel
Ethernet
Modems
ADSL
ISDN
Microcontrollers
Remote control devices
Network processors
Audio/Video
Frequency Range:
3.2 to 29.999 MHz, AT Fundamental
26.8 to 50.000 MHz, BT Fundamental
30.0 to 80.000 MHz, AT 3rd OT
Temperature Range:
Operating: –20 to +70°C Standard (see options below)
Storage: –55 to +125°C
Temperature Stability Tolerance:
±30ppm, –20 to +70°C
±50ppm, –40 to +85°C, or
±100ppm, –40 to +85°C
0 to –100ppm for BT
Others available
Characteristics at 25°C ±2°C:
Frequency Calibration Tolerance: ±30ppm, ±50ppm (others avail)
Load Capacitance: 16 to 32pF or Series Resonance
Effective Series Resistance: 30 to 200-ohm (frequency dependent)
Drive Level: 100W correlation, 500W Max operating
Shunt Capacitance: 7pF Max.
Mechanical:
Shock: MIL-STD-883, Method 2002, Condition B
Solderability: MIL-STD-883, Method 2003
Solderability: JESD22-B102-D Method 2 (Preconditioning E)
Terminal Strength: MIL-STD-202, Method 211,
Conditions A and C
Vibration: MIL-STD-883, Method 2007, Condition A
Solvent Resistance: MIL-STD-202, Method 215
Resistance to Soldering Heat: MIL-STD-202, Method 210,
Condition I or J
Resistance to Soldering Heat: J-STD-020C Table 5-2 Pb-free
devices (3 cycles max)
Environmental:
Gross Test Leak: MIL-STD-883, Method 1014, Condition C
Fine Test Leak: MIL-STD-883, Method 1014, Condition A
Thermal Shock: MIL-STD-883, Method 1011, Condition A
Moisture Resistance: MIL-STD-883, Method 1004
Reflow Temperature:
Standard: 240°C Max
Lead-free: 260°C Max, 10 sec max
Actual Size
相關PDF資料 |
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|---|---|
| 49SMLBFREQ1B16GGC-E(T) | QUARTZ CRYSTAL RESONATOR, 3.2 MHz - 29.999 MHz |
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| 49SUBFREQ2GGC | QUARTZ CRYSTAL RESONATOR, 26.8 MHz - 50 MHz |
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| 49SNCFREQ1-16GGC-E(T) | QUARTZ CRYSTAL RESONATOR, 3.2 MHz - 29.999 MHz |
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