ILCX21 Datasheet, PDF (1/2 Pages) ILSI America LLC – Compatible with Leadfree Processing

4 Pad Ceramic Package Quartz Crystal, 1.0 mm x 1.2 mm
Product Features:
Low Cost SMD Package
Ultra Miniature Package
Compatible with Leadfree Processing
Applications:
Fibre Channel
Server & Storage
Sonet /SDH
802.11 / Wifi
T1/E1, T3/E3
IOT
Frequency
36 MHz to 80 MHz (Contact Sales Representative for
developed frequencies)
ESR (Equivalent Series Resistance)
36.0 MHz – 40.0 MHz
40.0 MHz – 48.0 MHz
48.0 MHz – 80.0 MHz
150  Max.
80  Max.
60  Max.
Shunt Capacitance (C0)
Frequency Tolerance @ 25 C
Frequency Stability over
Temperature
Crystal Cut
Load Capacitance
Drive Level
Aging
Temperature
Operating
Storage
3.0 pF Max.
30 ppm Standard (see Part Number Guide for more options)
50 ppm Standard (see Part Number Guide for more options)
AT Cut
6 pF Standard
100 µW Max.
3 ppm Max. / Year Standard
-20 C to +70 C (see Part Number Guide for more options)
-40 C to +85 C
ILCX21 Series
Part Number Guide
Sample Part Number:
ILCX21 - FB1F6 - 37.400
Package
Tolerance
(ppm) at Room
Temperature
B = ±50 ppm
Stability
(ppm) over Operating
Temperature
B = ±50 ppm
Operating
Temperature Range
0 = 0°C to +50°C
Mode
(overtone)
F = ±30 ppm
F = ±30 ppm**
1 = 0°C to +70°C
ILCX21 -
G = ±25 ppm
H = ±20 ppm
G = ±25 ppm**
H = ±20 ppm**
2 = -10°C to +60°C
3 = -20°C to +70°C
F = Fundamental
I = ±15 ppm
I = ±15 ppm**
5 = -40°C to +85°C
J = ±10 ppm*
J = ±10 ppm**
9 = -10°C to +50°C
* Not available at all frequencies. ** Not available for all temperature ranges.
Load Capacitance
(pF)
6 pF Standard
Or Specify
Frequency
- 37.400 MHz
ILSI America Phone [phone] ● Fax [phone] ●email: [e-mail] ●
www.ilsiamerica.com
Specifications subject to change without notice
Rev: 01/20/16_A
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