HC49US3-FB0F18-3.990 [ILSI]
Parallel - Fundamental Quartz Crystal, 3.99MHz Nom, GREEN, METAL, HC49US, 2 PIN;型号: | HC49US3-FB0F18-3.990 |
厂家: | ILSI |
描述: | Parallel - Fundamental Quartz Crystal, 3.99MHz Nom, GREEN, METAL, HC49US, 2 PIN |
文件: | 总2页 (文件大小:54K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
2 Lead Metal Package Quartz Crystal, 4.7 mm x 11 mm
HC49US Series
Product Features:
Low Cost Package
RoHs Compliant
Applications:
Fibre Channel
Server & Storage
Sonet /SDH
Compatible with Leadfree Processing
802.11 / Wifi
T1/E1, T3/E3
H Max.
12 Min.
Frequency
3.2 MHz to 100.000 MHz
4.88
0.2
ESR (Equivalent Series Resistance)
3.2 MHz – 3.49 MHz
3.5 MHz – 3.99 MHz
4.0 MHz – 4.99 MHz
5.0 MHz – 5.99 MHz
6.0 MHz – 6.99 MHz
7.0 MHz – 8.9 MHz
9.0 MHz – 12.9 MHz
13 MHz – 19.9 MHz
20 MHz – 36 MHz
300 : Max.
200 : Max.
150 : Max.
120 : Max.
100 : Max.
80 : Max.
60 : Max.
40 : Max.
30 : Max.
100 : Max.
11.1 Max.
27 MHz – 100 MHz (3rd O.T.)
Shunt Capacitance (C0)
7 pF Max.
4.7 Max.
Frequency Tolerance @ 25q C
r30 ppm Standard (see Part Number Guide for more options)
r50 ppm Standard (see Part Number Guide for more options)
AT Cut Standard
Frequency Stability over
Temperature
0.43
0.03
Crystal Cut
Load Capacitance
Drive Level
18 pF Standard (see Part Number Guide for more options)
1 mW Max.
HC49US, H Max. = 3.5
HC49US2, H Max. = 2.5
HC49US3, H Max. = 2.0
Aging
r5 ppm Max. / Year Standard
Temperature
Operating
Storage
Dimension Units: mm
0q C to +70q C Standard (see Part Number Guide for more
options)
-40q C to +85q C Standard
Part Number Guide
Sample Part Number:
HC49US - FB1F18 - 20.000
Package
Tolerance
(ppm) at Room
Temperature
B = 50 ppm
F = 30 ppm
G = 25 ppm
H = 20 ppm
I = 15 ppm
Stability
(ppm) over Operating
Temperature
B = 50 ppm
Operating
Mode
(overtone)
Load Capacitance
Frequency
Temperature Range
(pF)
0 = 0°C to +50°C
1 = 0°C to +70°C
2 = -10°C to +60°C
3 = -20°C to +70°C
5 = -40°C to +85°C
9 = -10°C to +50°C
F = Fundamental
3 = 3rd overtone
HC49US -
(3.5 mm H)
HC49US2 -
(2.5 mm H)
HC49US3 -
(2.0 mm H)
F = 30 ppm
G = 25 ppm
18 pF Standard
Or Specify
- 20.000 MHz
H = 20 ppm
I = 15 ppm**
J = 10 ppm*
J = 10 ppm**
* Not available at all frequencies. ** Not available for all temperature ranges.
e-mail@ilsiamerica.com • www.ilsiamerica.com
ILSI America Phone: 775-851-8880 • Fax: 775-851-8882• e-mail:
Specifications subject to change without notice
06/09_A
Page 1
2 Lead Metal Package Quartz Crystal, 4.7 mm x 11 mm
HC49US Series
Pb Free Solder Reflow Profile:
Typical Circuit:
*Units are backward compatible with 240C reflow processes
Package Information:
MSL = 1
Termination = e1 (Sn / Cu / Ag over Ni over Kovar base metal).
Environmental Specifications
Thermal Shock
MIL-STD-883, Method 1011, Condition A
MIL-STD-883, Method 1004
Moisture Resistance
Mechanical Shock
Mechanical Vibration
Resistance to Soldering Heat
Hazardous Substance
Solderability
MIL-STD-883, Method 2002, Condition B
MIL-STD-883, Method 2007, Condition A
J-STD-020C, Table 5-2 Pb-free devices (except 2 cycles max)
Pb-Free / RoHS / Green Compliant
JESD22-B102-D Method 2 (Preconditioning E)
MIL-STD-883, Method 2004, Test Condition D
MIL-STD-883, Method 1014, Condition C
Terminal Strength
Gross Leak
Fine Leak
MIL-STD-883, Method 1014, Condition A2, R1=2x10-8 atm cc/s
MIL-STD-202, Method 215
Solvent Resistance
Marking
Line 1 ILSI, Frequency, Date Code (yww)
e-mail@ilsiamerica.com • www.ilsiamerica.com
ILSI America Phone: 775-851-8880 • Fax: 775-851-8882• e-mail:
Specifications subject to change without notice
06/09_A
Page 2
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