ILCX20-FF5F18-37.400MHZ [ILSI]
Parallel - Fundamental Quartz Crystal,;
| 型号： | ILCX20-FF5F18-37.400MHZ |
| 厂家： | 
ILSI |
| 描述： | Parallel - Fundamental Quartz Crystal, |
| 文件： | 总2页 (文件大小：644K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
4 Pad Ceramic Crystal, 1.6 mm x 1.2 mm
ILCX20 Series
Product Feature:
Applications:
Low Cost SMD Package
Ultra-Miniature Package
Compatible with Leadfree Processing
RoHS Compliant
Fibre Channel
Server & Storage
Sonet /SDH
802.11 / Wifi
T1/E1,T3/E3
IoT
1.6±0.1
MARKING
(TOP VIEW)
1.2±0.1
CASE LID
0.40 MAX
Frequency
24 MHz to 60 MHz
0.50
ESR (Equivalent Series Resistance)
1
2*
3
24.0 MHz – 40.0 MHz
40.0 MHz – 60.0 MHz
150 Ohms Maximum
100 Ohms Maximum
0.30
4*
0.45
0.55
Shunt Capacitance
3.5 pF Maximum
See Part Number Guide
See Part Number Guide
AT Cut
1.05
Frequency Tolerance @ 25 C
Frequency Stability over Operating
Range Temperature
0.85
Crystal Cut
0.55
Mode of Operation
Load Capacitance
Drive Level
Fundamental
0.65
18 pF Standard
RECOMMEND
LAND PATTERN
100 µWatts Maximum
Pin Connections
Crystal
Aging at +25 C
3 ppm / Year Maximum
Pin 1
Pin 2
Internally connected to
case lid
Operating Temperature Range
See Part Number Guide
Crystal
Pin 3
Pin 4
No Connect
Storage Temperature Range
-40 C to +85 C
DIMENSIONS IN mm
Part Number Guide
Sample Part Number:
Stability
ILCX20 - FB1F18 - 20.000 MHz
Package
Tolerance
Operating
Mode of
Load
Frequency
Operation
Capacitance
(ppm) at
Room
(ppm) over Operating
Temperature
Temperature Range
(pF)
Temperature
B = ±50 ppm
F = ±30 ppm
G = ±25 ppm
H = ±20 ppm
I = ±15 ppm
B = ±50 ppm
F = ±30 ppm
G = ±25 ppm
H = ±20 ppm
I = ±15 ppm**
J = ±10 ppm**
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
7 = -30°C to +80°C
9 = -10°C to +50°C
18 pF Standard
Or Specify
XX.XXXXXX MHz
(8 Digits Max.)
ILCX20 -
F = Fundamental
J = ±10 ppm*
* Not available at all frequencies
** Not available for all temperature ranges
Rev 08/14/17_C
Page 1 of 2
ILSI America Phone 775-851-8880 ● Fax 775-851-8882 ●email: e-mail@ilsiamerica.com ●
www.ilsiamerica.com
Specifications subject to change without notice
4 Pad Ceramic Crystal, 1.6 mm x 1.2 mm
ILCX20 Series
Pb Free Solder Reflow Profile:
Ts max to TL (Ramp-up
Rate)
3ºC / second max
Preheat
Temperature min (Ts min)
Temperature typ (Ts typ)
Temperature max (Ts max)
Time (Ts)
150ºC
175ºC
200ºC
60 to180 seconds
Ramp-up Tate (TL to Tp
3ºC / second max
Time Maintained Above
Temperature (TL)
Time (TL)
217ºC
60 to 150 seconds
Peak Temperature (Tp)
Time within 5ºC to Peak
Temperature (Tp)
Ramp-down Rate
Tune 25ºC to Peak
Temperature
260ºC max for 10 seconds
20 to 40 seconds
6ºC / second max
8 minute max
Units are backward compatible with +240ºC reflow processes
Tape and Reel Information:
Quantity per
Reel
3000
A
B
C
D
E
F
8.0 ±0.3
4.0 ±0.2
3.5 ±0.2
9.0±1.0
60 / 80
180
Environmental Specifications:
Thermal Shock
MIL-STD-883, Method 1011, Condition A
MIL-STD-883, Method 1004
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 1014, Condition C
MIL-STD-883, Method 1014, Condition A2, R1=2x10-8 atm cc/s
MIL-STD-202, Method 215
Moisture Resistance
Mechanical Shock
Mechanical Vibration
Resistance to Soldering Heat
Hazardous Substance
Solderability
Gross Leak
Fine Leak
Solvent Resistance
Typical Application:
Package Information:
MSL = 1
Termination = e4 (Au over Ni over W base metal).
Rf
Rlimit
C2
XTAL
C1
Marking:
Line 1: I-Date Code (yww)
Rev 08/14/17_C
Page 2 of 2
ILSI America Phone 775-851-8880 ● Fax 775-851-8882 ●email: e-mail@ilsiamerica.com ●
www.ilsiamerica.com
Specifications subject to change without notice
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