Serial No.: AL171219153-00
H.ELE.
Specifications for Approval
PRODUCT TYPE
NOMINAL FREQUENCY
H.ELE. SAMPLE O/N
H.ELE. P/N
RELEASE DATE
VERSION
MSL
GREEN PRODUCT
Pb free
Quartz Crystal HSX221SA
26.000000MHz
EOS-HC0286-2
X2B026000L91H-S
2017/12/19
00
Level 01
RoHS Compliant
REACH Compliant
HF-Halogen free
CUSTOMER P/N
APPLICATION & MODEL
APPROVED BY CUSTOMER
(DATE)
Harmony Electronics Corp.
F. S. TSAI
(APPROVE)
Y. W. LEE
(CHECK)
U. F. CHEN
(PREPARE)
Country of Origin: Taiwan Factory
Thailand Factory
China Factory
HARMONY ELECTRONICS CORPRATION
K
AOHSIUNG
TEL: 886-2-26588883
T
AIPEI
T
HAILAND
S
HENZHEN
Email: contactus@hele.com.tw
REV. No.
0
DATE
2017/12/19
REASON
New
REVISE CONTENTS
HARMONY ELECTRONICS CORPRATION
K
AOHSIUNG
TEL: 886-2-26588883
1
T
AIPEI
T
HAILAND
S
HENZHEN
Email: contactus@hele.com.tw
Contents
ITEM
1. QUARTZ CRYSTAL UNIT SPECIFICATION
2. DIMENSIONS
3. MARKING
4. INSIDE STRUCTURE
5. HANDLING SUGGESTIONS
6. EMBOSS CARRIER TAPE&REEL
7. PACKAGE
8. MECHANICAL PERFORMANCE
9. ENVIRONMENTAL PERFORMANCE
10. APPENDIX
PAGE
3
4
4
5
5-6
6-7
7-8
8-9
9
HARMONY ELECTRONICS CORPRATION
K
AOHSIUNG
TEL: 886-2-26588883
2
T
AIPEI
T
HAILAND
S
HENZHEN
Email: contactus@hele.com.tw
1. QUARZ CRYSTAL UNIT SPECIFICATION
Electrical Spec.
Items
Min
1. Frequency (FL)
2. Mode of oscillation
3. Frequency tolerance
4. Equivalent resistance (RR)
5. Storage temperature range
6. Operable temperature range
7. Temperature stability
8. Loading capacitance (CL)
9. Drive level (DL)
10. Shunt Capacitance (C0)
11. Insulation resistance
12. Aging
13. Circuit
500
-3
+3
-40
-20
-12
9.0
10
100
2.0
-8
Type
26.000000
Fundamental
+8
80
+85
+75
+12
ppm
Ω
℃
℃
ppm
pF
μW
pF
MΩ
ppm/Year
at DC 100V
-20℃ ~ +75℃
at 25℃±3℃
SERIES
Max
MHz
Unit
Notes
Measured in HP/E5100A,S&A 250B
Note:
HARMONY ELECTRONICS CORPRATION
K
AOHSIUNG
TEL: 886-2-26588883
3
T
AIPEI
T
HAILAND
S
HENZHEN
Email: contactus@hele.com.tw
2. DIMENSION
TOP VIEW
SIDE VIDE
TOP VIEW
Internal Connection
2.5
±
0.15
4
3
0.50 Max
4
3
Pin Connections
#1
#2
#3
#4
Crystal
GND/Lid
Crystal
GND/Lid
2
±
0.15
1
2
1
TOP VIEW
Land Pattern Layout
2
#2,#4
GND(connection Cover)
BOTTOM VIEW
0.73
0.7 0.58
1
0.9
2
4
1.15
3
1.0
4
3
1
2
Tolerance: ±0.1
Unit: mm
1.75
* Note: The Index mark was defined by the BASE suppliers.
3. MARKING
Note:
1. Laser marking.
2. Date Code:
Y=Year
Code
M=Month
Code
2010
2020
0
Jan.
A
2011
2021
1
Feb.
B
Mar.
C
2012
2022
2
Apr.
D
2013
2023
3
May.
E
2014
2024
4
Jun.
F
2015
2025
5
Jul.
G
2016
2026
6
Aug.
H
Sep.
J
2017
2027
7
Oct.
K
2018
2028
8
Nov.
L
2019
2029
9
Dec.
M
HARMONY ELECTRONICS CORPRATION
K
AOHSIUNG
TEL: 886-2-26588883
4
T
AIPEI
T
HAILAND
S
HENZHEN
Email: contactus@hele.com.tw
1.3