SCB SERIES
6x3.5 CERAMIC SMT 4 PAD CRYSTAL
SCB SERIES FEATURES
AVAILABLE TO ±10ppm/±5ppm
MINIATURE PACKAGE
TAPE AND REEL
RoHS COMPLIANT
LOAD CAPACITANCE
S: SERIES
8pF-60pF: 8 - 60
PART NUMBERING GUIDE
SCB 18
B 48 T - 48.000MHz TR
TAPE AND REEL
FREQUENCY
MODE OF OPERATION
BLANK: FUNDAMENTAL
T: THIRD OVERTONE
OPERATING TEMPERATURE RANGE
BLANK: 0°C to + 70°C
27: -20°C to + 70°C
38: -30°C to + 85°C
48: -40°C to + 85°C
*FREQUENCY TOLERANCE/STABILITY
A: ±50ppm/±100ppm
B: ±30ppm/±50ppm
C: ±15ppm/±30ppm
D: ±10ppm/±15ppm
E: ±10ppm/±10ppm
F: ±10ppm/±5ppm
*FOR CUSTOM PARAMETERS CONTACT YOUR SUNTSU REPRESENTATIVE.
CAGE CODE: 4GUT4
ELECTRICAL SPECIFICATIONS
FREQUENCY RANGE:
7.000MHz- 125.000MHz
AGING:
±3ppm/FIRST YEAR MAX
SHUNT CAPACITANCE:
7pF MAX
STORAGE TEMPERATURE RANGE:
-55°C TO 125°C
DRIVE LEVEL:
100μWATT MAX
EQUIVALENT SERIES RESISTANCE:
7.000MHZ - 11.999MHz
100Ω MAX (FUNDAMENTAL)
12.000MHZ – 14.999MHz
60Ω MAX (FUNDAMENTAL)
15.000MHZ – 54.000MHz
40Ω MAX (FUNDAMENTAL)
40.000MHZ – 125.000MHz
80Ω MAX (THIRD OVERTONE)
ENVIRONMENTAL & MECHANICAL SPECIFICATIONS
DROP TEST:
MECHANICAL SHOCK:
VIBRATION:
SOLDERABILITY:
RESISTANCE TO
SOLDERING HEAT:
REEL SIZE:
75cm ONTO HARD WOODEN SURFACE (3 TIMES)
MIL-STD-883, METHOD 2002, CONDITION B
MIL-STD-883, METHOD 2007, CONDITION A
230°C, 3s (±5ppm/±10Ω)
260°C, 10s (±5ppm/±10Ω)
1,000 PIECES
PRODUCT SCHEMATIC
A
B
C
D
E
F
G
H
I
J
K
DIMNESIONS
2.4
1.4
1.1
1.95
1.1±0.1
3.50±0.2
6.00±0.2
1.5±0.1
1.0±0.1
3.0±0.2
1.4±0.1
ELECTRODE ARRANGEMENT
(BOTTOM VIEW)
NOTE: DIMENSIONS IN MILLIMETERS (mm); DRAWING NOT TO SCALE
TAPE AND REEL DIMENSIONS
A
B
C
D
E
F
G
H
I
J
K
L
DIMNESIONS
Φ1.50
4.0
8.0
5.5
12.0
1.5
2.5
Φ13.5
21.6
60.0
178
13.5
REFLOW PROFILE
260°C
150°C
NOTE: DIMENSIONS IN MILLIMETERS (mm); DRAWING NOT TO SCALE
120 S
10 S
MAX
2 south pointe dr., suite 195
lake forest, ca 92630
SPECIFICATIONS SUBJECT TO CHANGE
WITHOUT NOTICE
REV. 12/03/10
www.suntsuinc.com
telephone • 949.305.0220
facsimile • 949.305.0221