TAI-SAW TECHNOLOGY CO., LTD.
No. 3, Industrial 2nd Rd., Ping-Chen Industrial District,
Taoyuan, 324, Taiwan, R.O.C.
TEL: 886-3-4690038
FAX: 886-3-4697532
E-mail: tstsales@mail.taisaw.com
Web: www.taisaw.com
Product Specifications Approval Sheet
Product Description: Crystal Unit 2.0x1.2 Tuning Fork 32.768KHz
TST Part No.: TZ2528C
Customer Part No.:
Customer signature required
Company:
Division:
Approved by :
Date:
Checked by:
Approved by:
Date:
Yifan Chen
Kelly Huang
10/16/2018
1. Customer signed back is required before TST can proceed with sample build and receive orders.
2. Orders received without customer signed back will be regarded as agreement on the specifications.
3. Any specifications changes must be approved upon by both parties and a new revision of specifications
shall be released to reflect the changes.
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
FR-71S03-02
TAI-SAW TECHNOLOGY CO., LTD.
Tuning Fork 2.0x1.2 32.768KHz Crystal Unit
MODEL NO.: TZ2528C
REV. NO.: 1.0
Revise:
Rev.
1
Rev. Page
N/A
Rev. Account
Initial release
Date
Ref. No.
Reviser
Yifan Chen
10/16/18’ N/A
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
2
TAI-SAW TECHNOLOGY CO., LTD.
No. 3, Industrial 2nd Rd., Ping-Chen Industrial District,
Taoyuan, 324, Taiwan, R.O.C.
TEL: 886-3-4690038
FAX: 886-3-4697532
E-mail: tstsales@mail.taisaw.com
Web: www.taisaw.com
Tuning Fork 2.0x1.2 32.768KHz Crystal Unit
MODEL NO.: TZ2528C
REV. NO.: 1.0
RoHS Compliant
Lead-free soldering
Features:
Ceramic Seam Weld Package
Excellent Reliability Performance
Ultra Miniature Package
Available to Surface Mount Technology and IR Reflow Process
Moisture Sensitivity Level (MSL) : Level-1
Description and Applications:
Surface mount 2.0mmx1.2mm crystal unit for use in communications devices,.
Electrical Specifications:
TZ2528C
Nominal Frequency
Storage Temperature Range
Operating Temperature Range
Turnover Temperature
Parabolic Curvature Constant
Frequency Make Tolerance (FL)
Equivalent Series Resistor (ESR)
Drive Level
Motional Capacitance (C1)
Shunt Capacitance (Co)
Load Capacitance (CL)
Insulation Resistance
Aging
Marking
Specification
32.768000 KHz
-55
°
C to +125
°
C
-40
°
C to +85
°
C
25 +/- 5
°
C
-0.04 x10
-6
°
C
2
max.
+/-20 ppm @ 25
°
C +/- 3
°
C
80 k
Ω
max.
0.5 uW max.
6.4 fF typ.
1.3 pF typ.
12.5 pF
500M
Ω
min at DC 100V +/-15
+/-3.0 ppm / year
Laser marking
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
3
Mechanical Dimensions (mm):
Recommended Land Pattern: (unit: mm)
Marking:
A816X
A : Nominal
Frequency
32.768KHz
8
: Year code : 8 for 2018
16 : Week code
X : Traceability code
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
4
Reel Dimensions (mm):
Tape Dimensions (mm):
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
5
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