405I13KFREQ [CTS]

Parallel - Fundamental Quartz Crystal, 12MHz Min, 50MHz Max;


型号：	405I13KFREQ
厂家：	CTS
描述：	Parallel - Fundamental Quartz Crystal, 12MHz Min, 50MHz Max
文件：	总3页 (文件大小：136K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Model 405

Surface Mount Quartz Crystal

FEATURES

• Standard 5.0x3.2mm Surface Mount Footprint

• Stable Frequency Over Temperature and

Drive Level

• Frequency Range 12 – 50 MHz

• Frequency Tolerance, ±30 ppm Standard

(±10 ppm and ±20 ppm available)

• Frequency Stability, ±50 ppm Standard

(±10,±20,±30 and ±40 ppm available)

• Operating Temperature to –40°C to +85°C

• Tape & Reel Packaging, EIA-481-2 Compliant

• RoHS/Green Compliant

DESCRIPTION

The Model 405 is a ceramic packaged Crystal

offering reduced size, ideal for high-density

circuit board applications. The Model 405 offers

reliable precision and excellent shock

performance in wireless telecommunication

devices.

ORDERING INFORMATION

405

OPERATING TEMPERATURE RANGE

FREQUENCY IN MHz

C = -20°C to +70°C (standard)

I = -40°C to +85°C

M - indicates MHz and decimal point.

Frequency is recorded with minimum 5

significant digits to the right of the "M".

FREQUENCY TOLERANCE @ 25°C

LOAD CAPACITANCE

1 = ± 10 ppm

2 = ± 20 ppm

3 = ± 30 ppm (standard)

A = 10 pF

B = 13 pF

C = 16 pF

D = 18 pF

E = 20 pF

F = 24 pF

G = 30 pF

H = 32 pF

J = 9 pF

K = 8 pF

L = 12 pF

S = Series

STABILITY TOLERANCE

Over Operating Temperature Range

(Referenced to 25°C Reading)

1 = ± 10 ppm **

2 = ± 20 ppm

3 = ± 30 ppm

4 = ± 40 ppm

5 = ± 50 ppm (standard)

Example Part Numbers:

405C35A14M31818

405I35A32M00000

** Limited to Standard Operating Temperature

Range Only, Code C.

Custom performance characteristics are available upon request. Use form C052 to

detail non-standard parameters.

Contact your local CTS Representative or CTS Customer Service for assistance.

Document No. 008-0253-0

Page 1 - 3

Rev. F

CTS Electronic Components, Inc.

171 Covington Drive

Bloomingdale, IL 60108

www.ctscorp.com

Model 405

5.0x3.2mm Low Cost

Surface Mount Crystal

ELECTRICAL CHARACTERISTICS

PARAMETER

Operating Mode

Crystal Cut

VALUE

Fundamental

AT-Cut

Frequency Range

12.0 MHz to 50.0 MHz

± 30 ppm Standard

(± 10 ppm and ± 20 ppm Available)

Frequency Tolerance @ 25°C

Frequency Stability Tolerance

(Operating Temperature Range, Referenced to 25°C Reading)

± 50 ppm Standard

(± 10 ppm, ± 20 ppm, ± 30 ppm and ± 40 ppm Available)

-20°C to +70°C Standard

(-40°C to +85°C Available)

-55°C to +125°C

Operating Temperature Range

Storage Temperature Range

Equivalent Series Resistance

See ESR Table

Load Capacitance or Resonance Mode

See Ordering Information

7.0 pF Maximum

Shunt Capacitance (C₀)

(3.0 pF Typical)

Drive Level

Reflow Condition, per JEDEC J-STD-020

25 µW Typical, 100 µW Maximum

+255°C ± 5°C, 10 Seconds Maximum

EQUIVALENT SERIES RESISTANCE TABLE

FREQUENCY RANGE MODE of OSCILLATION ESR Maximum

12.00 MHz - 50.00 MHz

Fundamental

50 Ohms

MECHANICAL SPECIFICATIONS

PACKAGE DRAWING

MARKING INFORMATION

( 5.00 ±0.2 )

1. XX.XXX – Frequency marked with 3 significant

digits after the decimal.

2. C – CTS and Pin 1 identifier.

3. ** - Manufacturing Site Code.

4. YWW – Date Code, Y – Last Digit of Year,

WW – Week.

Top View

0.197 ±0.008

( 3.20 ±0.15 )

0.126 ±0.006

XX.XXX

5. Complete CTS part number, frequency value and

date code information must appear on reel and

box labels.

C**YWW

( 1.05 )

MAX

SUGGESTED SOLDER PAD GEOMETRY

0.041

( MM )

Key:

0.047 [1.20]

Inch

( 2.60 )

0.102

( 1.2 )

0.047

( 0.9 )

0.035

0.035 [0.90]

( 1.40 )

0.055

0.087 [2.20]

Bottom View

Notes:

1. Termination pads (e4), barrier-plating is nickel (Ni) with gold (Au) flash plate.

2. Terminations #2, #4 and the metal lid are connected internally.

End user may connect these pins to circuit ground.

[mm]

Key:

0.146 [3.70]

Inch

Document No. 008-0253-0

Page 2 - 3

Rev. F

CTS Electronic Components, Inc.

171 Covington Drive

Bloomingdale, IL 60108

Model 405

5.0x3.2mm Low Cost

Surface Mount Crystal

TAPE AND REEL INFORMATION

DIMENSIONS IN MILLIMETERS

17.5

2.0

Ø13.5

4.0

8.0

Ø1.50

1.75

12.0

1.95

120°

5.40

Ø180

Ø60

3.5

DIRECTION OF FEED

Ø21.4

Device quantity is 1,000 pieces per 180mm reel.

ENVIRONMENTAL SPECIFICATIONS

Temperature Cycle:

Mechanical Shock:

Sinusoidal Vibration:

Gross Leak:

400 cycles from –55°C to +125°C, 10 minute dwell at each temperature, 1

minute transfer time between temperatures.

1,500g’s, 0.5mS duration, ½ sinewave, 3 shocks each direction along 3

mutually perpendicular planes (18 total shocks).

0.06 inches double amplitude, 10 to 55 Hz and 20g’s, 55 to 2,000 Hz, 3 cycles

each in 3 mutually perpendicular planes (9 times total).

No leak shall appear while immersed in an FC40 or equivalent liquid at

+125°C for 20 seconds.

Fine Leak:

Mass spectrometer leak rates less than 2x10^-8ATM cc/sec air equivalent.

Product must survive 3 reflows of +260°C peak, 10 seconds maximum.

2,000 hours at +125°C, disregarding frequency shift.

1,000 hours at +85°C, maximum ±5 ppm shift.

500M Ohms @ 100V_DC±15V_DC.

Resistance to Solder Heat:

High Temperature Operating Bias:

Frequency Aging:

Insulation Resistance:

Moisture Sensitivity Level:

Level 1 per JEDEC J-STD-020.

QUALITY AND RELIABILITY

Quality systems meet or exceed the requirements of ISO 9000:2000 standards.

Document No. 008-0253-0

Page 3 - 3

Rev. F

CTS Electronic Components, Inc.

171 Covington Drive

Bloomingdale, IL 60108

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