Serial No. : 2018-0065
DATE : 2018/01/25
HONHEVER(HK)LIMITED
ITEM :
CRYSTAL RESONATOR
DT-261
------------------------------------------------------------------------------------------------------------------------------- - -
TYPE :
NOMINAL FREQUENCY :
SPEC No. :
40.003kHz
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1TG100DHNS001R
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If there is a change in this specifications,
the specification number may be changed.
RECEIPT
DATE
RECEIVED
(signature)
(name)
General Manufacture of Quartz Devices
1389 Shinzaike, Hiraoka-cho, Kakogawa, Hyogo
675-0194 Japan
Phone (81)79-425-3141 Fax (81)79-425-1134
http://www.kds.info/index_en.htm
C.ENG.
ENG.
Serial No.2018-0065
1. ELECTRICAL CHARACTERISTICS
(This test shall be performed under the conditions of temp.at +25±2°C, relative humidity 60%max.)
1.1. NOMINAL FREQUENCY
1.2. OVERTONE ORDER
1.3. LOADING CAPACITANCE(CL)
1.4. FREQUENCY TOLERANCE
1.5. DRIVE LEVEL
1.6. SERIES RESISTANCE
1.7. TURNOVER TEMPERATURE
1.8. PARABOLIC COEFFICIENT
1.9. SHUNT CAPACITANCE
1.10. OPERATING TEMPERATURE RANGE
1.11. STORAGE TEMPERATURE RANGE
1.12. INSULATION RESISTANCE
40.003 kHz
Fundamental
10.0 pF
±20 ×10
-6
max.
1.0 ± 0.2
μW
(2.0μW max.)
40 kΩ max./Series
+25 ±5 °C
-0.04 ×10
-6
/ °C
2
max.
0.75 pF Typ
-10
-20
~
~
+60 °C
+70 °C
500 MΩ min./DC100±15V
(Lead to lead, Lead to case)
Title
DT-261 TYPE QUARTZ CRYSTAL SPECIFICATION
Remark
Date
2018/01/25
Spec No.
1TG100DHNS001R
Rev.
-
Page
1 /9
DM-Z0002:Style-010Ver.1
DAISHINKU CORP.
Serial No.2018-0065
2. DIMENSIONS AND MARKING
2.1. DIMENSIONS
H
K
A
Marking
C
L
A
Φ2.1
max.
C
6.0 max.
H
0.7 ± 0.2
K
Φ0.28
± 0.05
L
5.0 min.
unit : mm
Fig.-1
2.2. MARKING
Marking should be printed as follows:
Logo(*1),Frequency(*2),Lot No.(*3)
*1 Manufacturer's trademark shall be marked 'D' as Logo.
*2 In case of 40.003kHz,nominal frequency shall be marked '40'.
*3 Lot No. shall be marked by two figures.
(1)Year:The last digit of the year.
(2)Month:As shown in the table
Month
Symbol
Jan.
A
Feb.
B
Mar.
C
Apr.
D
May
E
Jun.
F
Jul.
G
Aug.
H
Sep.
J
Oct.
K
Nov.
L
Dec.
M
ex. Manufactured day:
2018.01.25
8A
Year Month
*3 Marking direction is not specified.
D
4 0
Frequency
(1)
(2)
Year
Month
Fig.-2
Title
DT-261 TYPE QUARTZ CRYSTAL SPECIFICATION
Remark
Date
2018/01/25
Spec No.
1TG100DHNS001R
Rev.
-
Page
2 /9
DM-Z0002:Style-010Ver.1
DAISHINKU CORP.
Serial No.2018-0065
3. PACKING
3.1. INNER BOX
3.1.1. THE WAY OF PACKING
Label
60
160
120
Fig.-3
2,000 pieces per plastic bag. 5 plastic bags as 10,000 pieces max. in an inner box.
A label is attached on an inner box.
(Even small quantity lot less than 2,000 pieces will be put into a plastic bag. Pieces will be packed
with cushion material.)
3.1.2. LABEL CONTENTS
A green dot is marked onto the shipping label.
TYPE
SPEC
NO.
PARTS
NO.
LOT
NO.
FREQ.
Q'TY
MADE IN
HOLDER
SPEC No.
USER PARTS No.
LOT No.
FREQUENCY
QUANTITY
COUNTRY OF ORIGIN
Title
DT-261 TYPE QUARTZ CRYSTAL SPECIFICATION
Remark
Date
2018/01/25
Spec No.
1TG100DHNS001R
Rev.
-
Page
3 /9
DM-Z0002:Style-010Ver.1
DAISHINKU CORP.
Serial No.2018-0065
3.2. OUTER BOX
3.2.1. PACKING AND LABEL
Crystal units shall be packed in inner box by production lot.
Outer carton size would be changed depending on lot size.
A label shall be put on an outer carton.
Label
Fig.-4
3.2.2. SIZE OF A PACKING CARTON
There may be different size of packing carton used depending on the lot size
Also,the product packed inside shall be protected by air cushion.
3.2.3. LABEL CONTENTS
The type of product
Lot No.
Specification
Quantity
Shipment Day
Remark
Title
DT-261 TYPE QUARTZ CRYSTAL SPECIFICATION
Remark
Date
2018/01/25
Spec No.
1TG100DHNS001R
Rev.
-
Page
4 /9
DM-Z0002:Style-010Ver.1
DAISHINKU CORP.
工控电子
