425F35E027M0000 CTS-Frequency Controls, 425F35E027M0000 Datasheet - Page 2

• Manufacturer Part Number: 425F35E027M0000
• Description: CRYSTAL 27.0 MHZ 20 PF SMD
• Manufacturer: CTS-Frequency Controls
• Series: 425r
• Type: MHz Crystalr

Specifications of 425F35E027M0000

• Frequency: 27MHz
• Frequency Stability: ±50ppm
• Frequency Tolerance: ±30ppm
• Load Capacitance: 20pF
• Operating Mode: Fundamental
• Operating Temperature: -20°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 4-SMD, No Lead (DFN, LCC)
• Size / Dimension: 0.098" L x 0.079" W (2.50mm x 2.00mm)
• Height: 0.026" (0.65mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: CTX852TR

Document No. 008-0332-0
MECHANICAL SPECIFICATIONS
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.
ELECTRICAL CHARACTERISTICS
PACKAGE DRAWING
End user may connect these pins to circuit ground.
Operating Mode
Crystal Cut
Frequency Range
Frequency Tolerance @ 25°C
Frequency Stability Tolerance
Operating Temperature Range
Storage Temperature Range
Equivalent Series Resistance
Load Capacitance or Resonance Mode
Shunt Capacitance (C
Drive Level
Aging @ 25°C
Reflow Condition, per JEDEC J-STD-020
(Operating Temperature Range, Referenced to 25°C Reading)
EQUIVALENT SERIES RESISTANCE TABLE
16.00 MHz - 19.999 MHz
20.00 MHz - 29.999 MHz
30.00 MHz - 39.999 MHz
40.00 MHz - 54.000 MHz
FREQUENCY RANGE
( 2.00 ±0.10 )
0.079 ±0.004
( 0.65 )
0.026
٠ ٠ ٠
MAX
CTS Electronic Components, Inc.
PARAMETER
( 2.50 ±0.10 )
0.098 ±0.004
Bottom View
( 0.725 )
1
4
C**D
0
XX.XX
0.029
( 1.625 )
)
0.064
2
3
MODE of OSCILLATION
#2
( 0.700 )
Fundamental
Fundamental
Fundamental
Fundamental
0.028
( 0.675 )
0.027
#4
#1
٠
Top View
171 Covington Drive
Page 2 - 3
Key:
(± 10 ppm, ±15 ppm, ± 20 ppm, ± 30 ppm and ± 40 ppm Available)
( MM )
Inch
ESR Maximum
100 Ohms
#3
#2
80 Ohms
80 Ohms
60 Ohms
(± 10 ppm, ±15 ppm and ± 20 ppm Available)
+255°C ± 5°C, 10 Seconds Maximum
10 µW Typical, 100 µW Maximum
٠
-20°C to +70°C Standard
See Ordering Information
± 3 ppm/year maximum
(-40°C to +85°C Available)
MARKING INFORMATION
1. XX.XX – Frequency in MHz.
2. C – CTS and Pin 1 identifier.
3. ** – Manufacturing Site Code.
4. D – Manufactured Date Code. See Table I for
5. Complete CTS part number, frequency value and
SUGGESTED SOLDER PAD GEOMETRY
16.0 MHz to 54.0 MHz
Bloomingdale, IL 60108
± 30 ppm Standard
± 50 ppm Standard
5.0 pF Maximum
codes.
date code information must appear on reel and
box labels.
-40°C to +85°C
See ESR Table
Fundamental
4
1
VALUE
AT-Cut
0.073 [1.85]
0.035 [0.90]
Surface Mount Crystal
2.5x2.0mm Low Cost
Model 425
3
2
٠ ٠ ٠
0.061 [1.55]
0.039 [1.00]
Key:
[mm]
Inch
Rev. B