HC49USM-HB1F18-4.990
更新时间：2024-09-18 17:53:44
品牌：ILSI
描述：Parallel - Fundamental Quartz Crystal, 4.99MHz Nom, SMD, 2 PIN
概述
规格参数
数据手册HC49USM-HB1F18-4.990 概述
Parallel - Fundamental Quartz Crystal, 4.99MHz Nom, SMD, 2 PIN 石英晶体
HC49USM-HB1F18-4.990 规格参数
| 是否无铅： | 不含铅 | 是否Rohs认证： | 符合 |
| 生命周期： | Contact Manufacturer | 包装说明： | SMD, 2 PIN |
| Reach Compliance Code： | compliant | HTS代码： | 8541.60.00.30 |
| 风险等级： | 5.06 | 其他特性： | AT-CUT; TR, 13 INCH |
| 老化： | 5 PPM/YEAR | 晶体/谐振器类型： | PARALLEL - FUNDAMENTAL |
| 驱动电平： | 1000 µW | 频率稳定性： | 0.005% |
| 频率容差： | 20 ppm | 负载电容： | 18 pF |
| 安装特点： | SURFACE MOUNT | 标称工作频率： | 4.99 MHz |
| 最高工作温度： | 70 °C | 最低工作温度： | |
| 物理尺寸： | L11.4XB4.73XH4.5 (mm)/L0.449XB0.186XH0.177 (inch) | 串联电阻： | 150 Ω |
| 表面贴装： | YES | 端子面层： | Tin/Silver/Copper - with Nickel barrier |
| Base Number Matches： | 1 |
HC49USM-HB1F18-4.990 数据手册
通过下载HC49USM-HB1F18-4.990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2 Pad Metal Package, 4.7 mm x 13.3 mm
HC49USM Series
Product Features:
Low Cost SMD Package
Low ESR
Applications:
Fibre Channel
Server & Storage
Sonet /SDH
Compatible with Leadfree Processing
802.11 / Wifi
T1/E1, T3/E3
System Clock
13.3 Max.
11.4 0.2
4.73 0.1
Frequency
3.2 MHz to 100.000 MHz
H Max.
See Part
Number Guide
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.
3.9 Nom.
0.5 Min.
27 MHz – 100 MHz (3rd O.T.)
Insulator
Shunt Capacitance (C0)
7 pF Max.
0.8 0.2
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
Crystal Cut
5.5
Load Capacitance
Drive Level
18 pF Standard (see Part Number Guide for more options)
1 mW Max.
Aging
r5 ppm Max. / Year Standard
1.6
Temperature
Operating
Recommended
Pad Layout
0q C to +70q C Standard (see Part Number Guide for more
options)
Dimension Units: mm
Storage
-40q C to +85q C Standard
Part Number Guide
Sample Part Number:
Stability
HC49USM – FB1F18 - 20.000
Package
Tolerance
(ppm) at Room
Temperature
B = 50 ppm
F = 30 ppm
G = 25 ppm
H = 20 ppm
I = 15 ppm
Operating
Temperature Range
Mode
(overtone)
Load Capacitance
(pF)
Frequency
(ppm) over Operating
Temperature
B = 50 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
9 = -10°C to +50°C
F = Fundamental
3 = 3rd overtone
HC49USM -
(4.5 mm H)
F = 30 ppm
G = 25 ppm
18 pF Standard
or Specify
HC49USM2 -
(3.5 mm H)
- 20.000 MHz
H = 20 ppm
HC49USM3 -
(3.1 mm H)
I = 15 ppm
J = 10 ppm
J = 10 ppm
ILSI America Phone: 775-851-8880 • Fax: 775-851-8882• e-mail: e-mail@ilsiamerica.com•www.ilsiamerica.com
Specifications subject to change without notice
04/09
Page 1
2 Pad Metal Package, 4.7 mm x 13.3 mm
HC49USM Series
Typical Circuit:
Pb Free Solder Reflow Profile:
*Units are backward compatible with 240C reflow processes
Package Information:
MSL = N/A
Termination = e1 (Sn / Cu / Ag over Ni over Kovar base metal).
Tape and Reel Information:
Quantity per
1000
Reel
A
24 +/-.3
12 +/-.2
11.5 +/-.2
25 +/-1.5
80/100
B
C
D
E
F
330
Environmental Specifications
Thermal Shock
MIL-STD-883, Method 1011, Condition A
Moisture Resistance
Mechanical Shock
Mechanical Vibration
Resistance to Soldering Heat
Hazardous Substance
Solderability
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 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
ILSI America Phone: 775-851-8880 • Fax: 775-851-8882• e-mail: e-mail@ilsiamerica.com•www.ilsiamerica.com
Specifications subject to change without notice
04/09
Page 2
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