49SMLB120-20 Pericom Semiconductor, 49SMLB120-20 Datasheet

49SMLB120-20

Manufacturer Part Number

49SMLB120-20

Description

Manufacturer

Pericom Semiconductor

Type

Crystalr

Datasheet

1.49SMLB120-20.pdf (3 pages)

Specifications of 49SMLB120-20

Mode Of Oscillation

Fundamental

Mounting Style

Surface Mount

Operating Temp Range

-20C to 70C

Product Length (mm)

12mm

Product Depth (mm)

5mm

Product Height (mm)

4.3mm

Esr

60Ohm

Screening Level

Commercial

Frequency

12MHz

Frequency Tolerance

±50

Frequency Stability

±50

Load Capacitance

20pF

Package / Case

CSMD

Lead Free Status / RoHS Status

Not Compliant

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• 49SNC is interchangeable with common platic-

• Pb-free and RoHS/Green compliant available.

• Set-Top Box/Multimedia

• Clock/VCXO Multiplier

• Network Adapter Cards

• Modems

• Microcontrollers and Processors

• Remote control devices

Pericom Semiconductor Corporation • 1-800-435-2336 • http://www.pericom.com/saronix

The crystals are miniature AT or BT cut strip

Product Description

surface mounting. The parts utilize a proven, low-

cost, metal package technology with a precision

Product Features

resonators housed in low profile packages for

molded base and universal contact configuration.

Typical Applications

Actual Size

molded crystal configurations.

All specifications are subject to change without notice.

• 26.8 to 54.000 MHz, BT Fundamental

• Frequency Calibration Tolerance (as specified): ±30ppm, ±50ppm

• Load Capacitance (as specified): 12 to 32pF or Series Resonance

Frequency Range:

• 3.2 to 29.999 MHz, AT Fundamental

• 30.0 to 54.000 MHz, AT 3rd OT

Characteristics at 25°C ±2°C:

• Effective Series Resistance:

• Drive Level: 100µW correlation, (500µW Max)

• Shunt Capacitance: 7pF Max.

Temperature Range:

• Operating: –20 to +70°C ; -40 to +85°C (as specified)

• Storage: –55 to +125°C

Temperature Stability (as specified):

• ±30ppm (–20 to +70°C) AT Cut

• ±50 or ±100ppm (–40 to +85°C) AT Cut

• 0 to -100ppm (–20 to +70°C) BT Cut

Aging @ 25°C, first year:

• ±3ppm (typ), ±5ppm (max)

Reflow Temperature:

• 240°C Max (non-RoHS package)

• 260°C Max, 10 sec max (RoHS package)

• 200Ω max (3.2 to 3.499MHz)

• 180Ω max (3.5 to 3.999MHz)

• 150Ω max (4 to 4.999MHz)

• 120Ω max (5 to 5.999MHz)

• 100Ω max (6 to 6.999MHz)

• 80Ω max (7 to 8.999MHz)

• 60Ω max (9 to 12.999MHz)

• 40Ω max (13 to 19.999MHz)

• 30Ω max (20 to 29.999MHz, AT Fund)

• 80Ω max (30 to 54MHz, AT (3rd overtone)

• 30Ω max (26.8 to 54MHz, BT Fund)

DS-153 Rev F | 06/20/06

49SMLB / 49SAB / 49SUB / 49SNC

Miniature Quartz Crystal

49S SMD Series

Related parts for 49SMLB120-20

49SMLB120-20 Summary of contents

Page 1

... Clock/VCXO Multiplier • Network Adapter Cards • Modems • Microcontrollers and Processors • Remote control devices Pericom Semiconductor Corporation • 1-800-435-2336 • http://www.pericom.com/saronix All specifications are subject to change without notice. 1 Miniature Quartz Crystal 49SMLB / 49SAB / 49SUB / 49SNC Frequency Range: • ...

Page 2

... Part Number Examples: Freq 5.1234MHz, ±30ppm calib, ±30ppm stability, -20 to +70°C, 16pF = 49SMLB05.1234-16GGC = 49SMLB05.1234-16GGC–E (for PB-Free/RoHS Compliant) Pericom Semiconductor Corporation • 1-800-435-2336 • http://www.pericom.com/saronix All specifications are subject to change without notice. 2 �� ...

Page 3

... Gross Test Leak: JESD22-A109, Condition C • Fine Test Leak: JESD22-A109, Condition A1 • Moisture Resistance: JESD22-A113 • Insulation Resistance: 500 MΩ min (100 VDC) Pericom Semiconductor Corporation • 1-800-435-2336 • http://www.pericom.com/saronix All specifications are subject to change without notice. 3 49S SMD Series ...

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