SPT2AF-6PF20PPM Seiko Instruments, SPT2AF-6PF20PPM Datasheet - Page 4

• Manufacturer Part Number: SPT2AF-6PF20PPM
• Description: CRYSTAL 32.768KHZ 6PF SMD
• Manufacturer: Seiko Instruments
• Series: SP-T2A-Fr
• Type: kHz Crystal (Tuning Fork)r

Specifications of SPT2AF-6PF20PPM

• Frequency: 32.768kHz
• Frequency Tolerance: ±20ppm
• Load Capacitance: 6pF
• Operating Mode: Fundamental
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 4-SOJ, 5.50mm pitch
• Size / Dimension: 0.343" L x 0.146" W (8.70mm x 3.70mm)
• Height: 0.098" (2.50mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Frequency Stability: -
• Other names: 728-1004-2

■ SSP-T7-FL (SMD type low CL resonator for low-power microcontrollers)
The SSP-T7-FL is a surface-mounted resonator specially developed and released for ultra-low-power
microcontrollers.
Through collaboration with major microcontroller manufacturers, we achieved low power consumption resonator.
Please visit the SII website (www.sii-crystal.com) for finding microcontrollers for SSP-T7-FL.

SSP-T7-FL
CAUTION
The SSP-T7-FL is designed for use in ultra-low-power microcontrollers. Do not use this resonator in regular
microcontrollers as it might cause problems with oscillation.
Nominal Frequency
Frequency Tolerance
Turnover Temperature
Parabolic Coefficient
Load Capacitance
Motional Resistance (ESR)
Absolute Maximum Drive Level
Level of Drive
Shunt Capacitance
Frequency Ageing
Operating Temperature
Storage Temperature
STANDARD SPECIFICATIONS
SSP-T Series
Item
(SMD type low CL resonator for low-power microcontrollers)
DLmax.
Symbol
f_nom
T_use
f_age
T_stg
f_tol
R
C
C
D
Ti
B
1
0
L
L
SMD Type Low CL Resonators for Low-Power Microcontrollers
Conditions without notice (Temperature: 25± 2°C, DL: 0.1µW)
• Consumes one tenth the standby power of general
• Excellent low drive level characteristics.
• RoHS directive compliant.
• Consumer-electronics products for saving standby
• Battery operated devices requiring a long battery
（−3.5±1.0） x 10
crystal resonators (with a load capacitance of 12.5
pF).
energy consumption.
life.
±20 x 10
3.7pF, 4.4pF, 6.0pF
FEATURES
APPLICATIONS
55°C to +125°C
Specifications
40 C to +85 C
32.768kHz
65k max.
0.8pF typ.
+25±5°C
±3 x 10
0.01 W
1 W
6
, ±50 x 10
6
8
/°C
6
2
+25 3 C, First Year
Piece part basis
Quartz Crystal 2011
Conditions / Notes