SM4010-FREQ2
更新时间:2024-09-18 16:07:08
品牌:PLETRONICS
描述:Parallel - Fundamental Quartz Crystal, 5MHz Min, 7.999MHz Max
SM4010-FREQ2 概述
Parallel - Fundamental Quartz Crystal, 5MHz Min, 7.999MHz Max 石英晶体
SM4010-FREQ2 规格参数
是否无铅: | 含铅 | 是否Rohs认证: | 不符合 |
生命周期: | Obsolete | Reach Compliance Code: | unknown |
HTS代码: | 8541.60.00.80 | 风险等级: | 5.67 |
其他特性: | AT CUT CRYSTAL | 老化: | 5 PPM/YEAR |
晶体/谐振器类型: | PARALLEL - FUNDAMENTAL | 驱动电平: | 50 µW |
频率稳定性: | 0.005% | 频率容差: | 30 ppm |
负载电容: | 10 pF | 安装特点: | SURFACE MOUNT |
最大工作频率: | 7.999 MHz | 最小工作频率: | 5 MHz |
最高工作温度: | 70 °C | 最低工作温度: | |
物理尺寸: | L13.1XB5XH4 (mm)/L0.516XB0.197XH0.157 (inch) | 表面贴装: | YES |
Base Number Matches: | 1 |
SM4010-FREQ2 数据手册
通过下载SM4010-FREQ2数据手册来全面了解它。这个PDF文档包含了所有必要的细节,如产品概述、功能特性、引脚定义、引脚排列图等信息。
PDF下载Pl tronics, Inc.
.
19013 36th Ave. W, Suite H Lynnwood, WA 98036 USA
Manufacturer of High Quality Frequency Control Products
SM55, SM45, SM40 Crystal
HC-49/US Low Profile Crystal Mounted on a Surface Mount Platform
Available in 3 heights, SM55: 5.5mm, SM45: 4.5mm, SM40: 4.0mm
Solder Pad Compatible with our SM39S and SMD Crystals from Epson, Meiden & Citizen
Available in Standard 4 pad or Optional 2 pad Pinout Style
–
3.200 MHz 70.000 MHz
Standard Specifications
°
± 30 PPM is standard, tighter tolerances available
Calibration Frequency Tolerance at 25 C
Operating Temperature Range (OTR)
Frequency Stability (FS) over OTR
Drive Level
Aging at 25°C
Shunt Capacitance
0 to +70°C is standard, but can be extended to -40 to +85°C
± 50 PPM is standard, tighter tolerances available
50 μW is standard, customer may specify
± 5 PPM per year is standard, customer may specify ± 1 PPM
7 pF maximum
Pullability
May be specified by customer in terms of frequency shift required over a certain range of load capacitance
(e.g. +100 PPM from CL=12 to CL=18 pF) or as motional capacitance ( fF )
Part Numbering Guide
ESR Values
Portions of the part number that appear after the frequency may not
be marked on part (C of C provided)
Oscillation
Mode
Frequency Range
(MHz)
Maximum
ESR (Ohms)
SM45 B E - xx - 70.0M - XXX (Internal Code or blank)
–
300
120
70
3.200
5.000
8.000
4.999
7.999
11.999
30.000
Fundamental
AT Cut
–
–
–
Model (Height/Pinout)
Frequency in MHz
Load Capacitance
SM55: 2 pad, SMP55: 4 pad (5.5mm)
SM45: 2 pad, SMP45: 4 pad (4.5mm)
SM40: 2 pad, SMP40: 4 pad (4.0mm)
50
12.000
Parallel Resonance in pF (> 9 pF)
3rd Overtone
AT Cut
–
100
25.000
70.000
SR = Series Resonance
Cal Tol / Freq Stability
Blank = 30/50
Temperature Range
Consult factory for lower ESR
Consult factory for available frequencies and specs.
Not all options available for all frequencies. A special part number may be assigned.
Solder Pads
not to scale
B = 30/30
Blank: 0 to +70°C
E: - 40 to +85°C
Mechanical: inches (mm)
Due to part size and factory abilities, part marking may vary from lot to lot and may contain our part number or an internal code.
Packaging
24mm tape
12mm pitch
PART STYLE MAY BE EITHER OF THE FOLLOWING:
Standard Pinout (SM)
.492 (12.5) MAX
.516 (13.1) MAX
.094 (2.4)
4
3
.063 (1.6)
Marking
.195 (4.95) MAX
.197 (5.0)
MAX
.256 (6.5)
.087 (2.2)
.142 (3.6)
1
2
SM55: .217 (5.5) MAX
SM45: .177 (4.5) MAX
SM40: .157 (4.0) MAX
Optional 2 Pad Pinout (SMP)
.094 (2.4)
.370 (9.4)
.055 (1.4)
.354 (9.0
± 0.1)
.063 (1.6)
CASE GND
CASE GND
4
1
.079 (2.0)
.256 (6.5)
.087 (2.2)
.142 (3.6)
.138 (3.5)
.079 (2.0)
Aug 2005
Pl tronics, Inc. (425) 776 -1880, Fax: (425) 776-2760, ple-sales@pletronics.com, www.pletronics.com
37
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