D20BA1-7.999MHZ-T [MMD]

Parallel - Fundamental Quartz Crystal, 7.999MHz Nom, HC-49/US, SMD, 2 PIN;


型号：	D20BA1-7.999MHZ-T
厂家：	MMD COMPONENTS
描述：	Parallel - Fundamental Quartz Crystal, 7.999MHz Nom, HC-49/US, SMD, 2 PIN 驱动晶体谐振器
文件：	总4页 (文件大小：165K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

D & F Series Crystal

 HC-49/S SMD Crystal

 3rd Lead Ground Option Available

 Wide Frequency Range

 Fundamental or 3rd OT AT Cut

Frequency Range

3.200MHz to 80.000MHz

Frequency Tolerance / Stability

Operating Temperature Range

Storage Temperature

Aging

(See Part Number Guide for Options)

-55°C to +125°C

±5ppm / first year Max

7pF Max

Shunt Capacitance

20pF Standard

(See Part Number Guide for Options)

Load Capacitance

Equivalent Series Resistance

Mode of Operation

Drive Level

See ESR Chart

1mW Max

Environmental & Mechanical Detail

Marking Detail

Line 1: MXX.XXX

Shock

MIL-STD-883, Method 2002 Cond B

XX.XXX = Frequency in MHz

Solderability

Solvent Resistance

Vibration

MIL-STD-883, Method 2003

MIL-STD-202, Method 215

Line 2: SYMCCL

MIL-STD-883, Method 2007, Cond A

S = Internal Code

Gross Leak Test

Fine Leak Test

MSL

MIL-STD-883, Method 1014, Cond C

MIL-STD-883, Method 1014, Cond A2

Level 1 per IPC/JEDEC J-STD 20

YM = Date Code (Year/Month)

CC = Crystal Parameters Code

L = Denotes RoHS Compliant

MMD Monitor/Quartztek

30400 Esperanza, Rancho Santa Margarita, CA, 92688

Phone: (949) 709-5075, Fax: (949) 709-3536, www.mmdcomp.com

Sales@mmdcomp.com

Revision:

10/20/10 P

Pg 1 of 4

Specifications are subject to change without notice.

ESR Chart

Frequency Range

3.200MHz to 3.999MHz

ESR (Ohms)

Mode / Cut

150 Max

120 Max

100 Max

90 Max

70 Max

50 Max

40 Max

30 Max

100 Max

80 Max

Fund / AT

3^rdOT / AT

4.000MHz to 4.999MHz

5.000MHz to 5.999MHz

6.000MHz to 7.999MHz

8.000MHz to 9.999MHz

10.000MHz to 11.999MHz

12.000MHz to 14.999MHz

15.000MHz to 19.999MHz

20.000MHz to 33.000MHz

24.576MHz to 29.999MHz

30.000MHz to 80.000MHz

Part Number Guide

Frequency

D = HC-49/US SMD (4.5mm*)

F = HC-49/US SMD (3.5mm*)

*Max Height

Mode of Operation***

1 = Fundamental

3 = 3rd Overtone

RoHS Compliant

Blank = Not Compliant

F = Is Compliant

Temperature

Tolerance/Stability**

A = ±50 ppm / ±100 ppm

B = ±30 ppm / ± 50 ppm

C = ±15 ppm / ± 30 ppm

D = ±10 ppm / ± 15 ppm

E = ±50 ppm / ± 50 ppm

N = ±10 ppm / ± 10 ppm

Operating Temperature

Value Added Options

Load Capacitance

A = 0°C to +70°C

B = -20°C to +70°C

C = -40°C to +85°C

I = -40°C to +105°C

Blank = No Added Options

T = Tape and Reel

3 = 3rd Lead

S = Series

20 = 20pF (Standard)

XX = XXpF (8pF to 50pF)

* Please consult with MMD sales department for any other parameters or options.

** Not all Frequency Tolerance/Stability options available at this temperature range.

***Mode is dependant upon Frequency. See ESR Chart

MMD Monitor/Quartztek

30400 Esperanza, Rancho Santa Margarita, CA, 92688

Phone: (949) 709-5075, Fax: (949) 709-3536, www.mmdcomp.com

Sales@mmdcomp.com

Revision:

10/20/10 P

Pg 2 of 4

Specifications are subject to change without notice.

Mechanical Details

D = 4.50 [.177] MAX

F = 3.50 [.138] MAX

0.79 [.031]

4.88 [.192]

13.20 [.520]

MAX

11.70 [.461]

MAX

5.00 [.197]

MAX

DIMENSION IN BRACKETS ARE IN INCHES

2.00 [.079]

5.50 [.217]

PIN CONNECTIONS

PIN 1

PIN 2

CRYSTAL

15.00 [.591]

4.00 [.157]

^LA^S^N^U^D^GT^G^PA^ESTED

pe & Reel

Pitch

Tape Width

REEL DIA

DIRECTION OF FEED

12.00 [.628]

PITCH

TAPE WIDTH

REEL DIA

24.00 [.945]

330 [13]

1000

COUNT.

NOTES: UNLESS OTHERWISE SPECIFIED

1. Applicable Standards / Specifications

ANSI Y14.5M, Dimensions and Tolerances

EIA-481-B, 8 mm through 200mm Embossed Carrier Taping and 8 mm and 12 mm

Punched Carrier Taping of Surface Mount Components for Automatic Handling.

2. Dimensions are in millimeters.

3. Tolerances are ±0.1 [.004] mm unless otherwise specified.

4. Do not scale drawing.

MMD Monitor/Quartztek

30400 Esperanza, Rancho Santa Margarita, CA, 92688

Phone: (949) 709-5075, Fax: (949) 709-3536, www.mmdcomp.com

Sales@mmdcomp.com

Revision:

10/20/10 P

Pg 3 of 4

Specifications are subject to change without notice.

3rd Lead Mechanical Details

4.20 [.165]

MAX

4.80 [.189]

MAX

0.65 [.026]

12.70 [.500]

MAX

11.50 [.453]

MAX

4.40 [.173]

0.95 [.037]

DIMENSION IN BRACKETS ARE IN INCHES

5.00 [.197]

1.50 [.059]

PIN CONNECTIONS

PIN 1

PIN 2

PIN 3

CRYSTAL

4.00 [.157]

1.50 [.059]

CASE GROUND

4.00 [.157]

5.00 [.197]

SUGGESTED

LAND PATTERN

3rd Lead Tape & Reel Dimensions

Pitch

Tape Width

REEL DIA

12.00 [.471]

PITCH

TAPE WIDTH

REEL DIA

24.00 [.942]

330 [13.0]

1000pcs

COUNT

NOTES: UNLESS OTHERWISE SPECIFIED

Applicable Standards / Specifications

ANSI Y14.5M, Dimensions and Tolerances

EIA-481-B, 8 mm through 200mm Embossed Carrier Taping and 8 mm and 12 mm

Punched Carrier Taping of Surface Mount Components for Automatic Handling.

Dimensions are in millimeters.

Tolerances are ±0.10 [.004] mm unless otherwise specified.

Do not scale drawing.

MMD Monitor/Quartztek

30400 Esperanza, Rancho Santa Margarita, CA, 92688

Phone: (949) 709-5075, Fax: (949) 709-3536, www.mmdcomp.com

Sales@mmdcomp.com

Revision:

10/20/10 P

Pg 4 of 4

Specifications are subject to change without notice.

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