Micro Crystal AG 的 MS1V-T1K 规格书

MICRD CRYSTAL SWITZERLAND —
DIMENSIONS
MS1V-T1K
Tuning Fork Crystal 30 kHz – 200 kHz
All dimensions in mm typical
DESCRIPTION
The MS1V-T1K is a low frequency surface mount technology Quartz
Crystal Unit that incorporates a tuning fork Quartz Crystal Resonator. It
operates under vacuum in a hermetically sealed square-bodied metal
can package.
APPLICATIONS
IoT
Metering
Wearables
Health Care
Consumer Electronics
ELECTRICAL CHARACTERISTICS
AT 25oC
1) Other frequencies on request.
2) Other load capacitances on request.
3) Tighter and wider frequency tolerances on request.
Standard Frequency 1) FL 32.768 kHz
Load capacitance 2) CL 6.0 / 7.0 / 9.0 / 12.5 pF
Frequency tolerance 3) ΔF/F ±20 ppm
ΔF/F ±100 ppm
Series resistance typ./max. RS 45 / 60 kΩ
Motional capacitance typ. C1 2.25 fF
Static capacitance typ. C0 0.9 pF
Drive level max. P 1.0 μW
Insulation resistance min. Ri 500 MΩ
Aging first year max. ΔF/F ±3 ppm
Turnover temperature T025 ±5 °C
Frequency vs. temperature ΔF/F0–0.035 ppm/°C² (T - T0)2 ±10% ppm
Package: Recommended Solder Pad:
2,08 max
ø0,22 2,54
6,1 2,0
1,01,61,0
3,0
4,2
2,5 1,6
1,0
2,0
FEATURES
High stability is guaranteed by hermetic sealing.
High shock and vibration resistant.
Proven surface mount technology package for reflow soldering.
Excellent lead coplanarity for surface mounting.
RoHS-compliant.
l'l\# MICRD CRVSTAL SWITZERLAND Acuwwwvurmr “Ac: sfmm? M S 1 V T 1 K 32.768 kHz 12.5 pF :20 ppm TA QC Au
Version 8.1/09.2018
Micro Crystal AG Phone +41 32 655 82 82
Muehlestrasse 14 Fax +41 32 655 82 83
CH-2540 Grenchen sales@microcrystal.com
Switzerland www.microcrystal.com
A unique part number will be generated for each product specification, i.e:
20xxxx-ML02 2'000 pcs (in 16 mm tape on 7" reel) MS1V-T1K
20xxxx-PL08 8'000 pcs (in 16 mm tape on 13" reel) MS1V-T1K
20xxxx-BA01 1'000 pcs (in plastic bag) MS1V-T1N
M S 1 V - T 1 K 32.768 kHz 12.5 pF ±20 ppm TA QC Au
TA = -40 to +85°C
Square metal package
Package lead form
Load capacitance C
L
SMT Package
Frequency F
L
Frequency tolerance
Temperature range
Qualification
6.0 pF
7.0 pF
9.0 pF
12.5 pF
Other CL on request
±20 ppm
±100 ppm
Tighter and wider freq. tolerances
on request
QC
MS1V = 2.0 x 2.0 x 6.1 mm
Au flashed leads
= Commercial Grade
K = SMD spacing 2.54 mm
N = Straight leads
Au flashed can
TERMINATIONS AND
PROCESSING
Type Termination Processing
MS1V-T1K
Can: Au flashed
Leads: Formed leads
Au flashed
For surface mounting
IPC/JEDEC J-STD-020C
260°C / 20 - 40 s
MS1V-T1N
Can: Au flashed
Leads: Straight leads
Au flashed
For through-hole mounting
IPC/JEDEC J-STD-020C
260°C / 20 - 40 s
ORDERING INFORMATION
All specifications subject to change without notice.
ENVIRONMENTAL
CHARACTERISTICS
Conditions Max. Dev.
Storage temperature range –55 to +85°C
TA Operating temperature range –40 to +85°C
Shock resistance ΔF/F 5000 g, 0.3 ms, ½ sine ±5 ppm
Vibration resistance ΔF/F 20 g / 10–2000 Hz ±5 ppm
STANDARD FREQUENCIES
Frequencies
32.768 kHz 60.000 kHz 76.800 kHz
Other frequencies on request