TXC CORPORATION
4F, NO. 16, Sec. 2 Chung Yang S Rd., Peitou, Taipei, Taiwan.
TEL : 886-2-2894-1202 , 886-2-2895-2201 FAX : 886-2-2894-1206 , 886-2-2895-6207
www.txccorp.com
SPECIFICATION FOR APPROVAL
CUSTOMER
:
PRODUCT TYPE
:
SMD GLASS SEALING XTAL 3.2 × 2.5
NOMINAL FREQ.
:
27.000000MHz
TXC P/N
:
7V27006004
REVISION
:
A1
CUSTOMER P/N
:
PM / SALES
:
DATE
:
CUSTOMER SIGNATURE & Date
(1) TXC requires one copy returned with signature and title of authorized individual that signifies acceptance
of the attached specifications.
(2) Orders received and accepted by TXC after return of signed copy of specification will be produced per
these specifications.
(3) Any changes to these specifications must be agreed upon by both parties and new revision of the
Product Specification Sheet will be issued.
(4) Any issuance of purchase order prior to consigning back the Approval page of "Specification Sheets"
from customers will be regarded as the agreement on the contents of these specifications.
MSL:Level 1
RoHS Compliant
Pb used in sealing glass material is exempt from EU directive
FMT-DOC024
Issue Date: 12.15'08 VER.E
TXC CORPORATION
4F, NO. 16, Sec. 2 Chung Yang S Rd., Peitou, Taipei, Taiwan.
TEL : 886-2-2894-1202 , 886-2-2895-2201 FAX : 886-2-2894-1206 , 886-2-2895-6207
www.txccorp.com
PRODUCT SPECIFICATION SHEET
PRODUCT TYPE
:
SMD GLASS SEALING XTAL 3.2 × 2.5
NOMINAL FREQ.
:
27.000000MHz
TXC P/N
:
7V27006004
REVISION
:
A1
PE/RD
QA
MFG
Robin Huang
Samson Xiong
Jake Liu
18-Feb-14
18-Feb-14
18-Feb-14
NOTE:
(1)Lead Free Products are "Directive 2002/95/EC of The European Parliament of 27 January 2003
on the restriction of the use of certain hazardous substances (RoHS) in electrical and
electronic equipment" Compliant (Attachment: SGS Test Report).
(2)Revision "Sx" is for engineering samples only. PE/RD's approval required.
(3)Revision "Ax" is production ready. PE, QA and MFG's approval required
MSL:Level 1
RoHS Compliant
Pb used in sealing glass material is exempt from EU directive
FMT-DOC024
Issue Date: 12.15'08 VER.E
TXC P/N:
TXC CORPORATION
Rev
Revise page
S1
N/A
A1
N/A
FMT-DOC024
Revise contents
7V27006004
REVISION:
A1
PAGE:
1
Date
Ref.No.
Reviser
Initial released
19-Jun-13
N/A
Xiaoyan Jiang
S Turn A
18-Feb-14
N/A
Xiaoyan Jiang
Issue Date: 12.15'08 VER.E
TXC CORPORATION
TXC P/N:
7V27006004
REVISION:
A1
PAGE:
2
Spec Sheet Contents
No.
Content
Page
1
ELECTRICAL SPECIFICATIONS
P.3
2
FACTORY LOCATION
P.3
3
DIMENSIONS
P.4
4
MARKING
P.4
5
SUGGESTED REFLOW PROFILE& MANUAL SOLDER CONDITION
P.4
6
STRUCTURE ILLUSTRATION
P.5
7
EMBOSS CARRIER TAPE & REEL
P.6
8
PACKING
P.7
9
RELIABILITY SPECIFICATIONS
FMT-DOC024
P.8~9
Issue Date: 12.15'08 VER.E
TXC P/N: 7V27006004
TXC CORPORATION
REVISION:
A1
PAGE: 3
■ ELECTRICAL SPECIFICATIONS
Standard atmospheric conditions
Unless otherwise specified, the standard range of atmospheric conditions for making measurement
and tests are as follow:
Ambient temperature :
25±5℃
Relative humidity
40%~70%
:
If there is any doubt about the results, measurement shall be made within the following limits:
Ambient temperature :
25±3℃
Relative humidity
40%~70%
:
Measure equipment
Electrical characteristics measured by S&A250B or equivalent.
Crystal cutting type
The crystal is using AT CUT (thickness shear mode).
Unit Weight:
0.018±0.001 g/pcs
Parameters
1
Nominal Frequency
2
Oscillation Mode
3
Load Capacitance
4
SYM.
Electrical Spec.
MIN
TYP
FL
27.000000
MAX
Notes
UNITS
MHz
-
-
Fundamental
-
-
CL
20
pF
-
Frequency Tolerance
-
±10
ppm
at 25 ± 3 ℃
5
Frequency Stability
-
±25
ppm
Over Operating Temp. Range (Reference 25℃)
6
Operating Temperature
-
7
Aging
-
8
Drive Level
9
Equivalent Resistance Rr
DL
-40
~
85
±3
-
50
100
-
℃
ppm
1st Year
uW
-
Rr
-
-
40
Ω
-
10 Shunt Capacitance C0
C0
-
-
3
pF
-
11 Insulation Resistance
-
500
-
-
MΩ
12 Storage Temperature Range
-
-40
~
85
℃
at DC 100V
-
■ FACTORY LOCATION
TXC (NINGBO) CORPORATION
NO.189 Huang Shan West Road, Beilun District,
Ningbo Zhejiang China
FMT-DOC024
Issue Date: 12.15'08 VER.E
TXC P/N:
TXC CORPORATION
■ DIMENSIONS
(Unit:mm)
3.2±0.1
7V27006004
A1
PAGE:
4
Connection
0.25
NC
3
3
4
2.5±0.1
4
REVISION:
1
0.8 ± 0.1
3
Suggested Layout
0.8 1.4
1.4
1.2 0.5 1.2
4
NC
0.7±0.1
2
0.8±0.05
0.9±0.05 1.2±0.1
1
2
1
2
*Coplanarity of solderable areas Camber 0.10 mm Max
■ MARKING
T□□□
TXC Logo
Frequency Code
Ex.: 27.000000 MHz = 270
□□□
Lot Code
Date Code
Line Code
Date Code:
MONTH
YEAR
JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC
2005
2009
2013
2017
A
B
C
D
E
F
G
H
J
K
L
M
2006
2010
2014
2018
N
P
Q
R
S
T
U
V
W
X
Y
Z
2007
2011
2015
2019
a
b
c
d
e
f
g
h
j
k
l
m
2008
2012
2016
2020
n
p
q
r
s
t
u
v
w
x
y
z
*This date code will be cycled every four years
(℃)
■ SUGGESTED REFLOW PROFILE
Solder melting point :220±10 ℃, 60 sec. Min.
Peak Temperature: 260 ± 5 ℃, 10 sec. Max.
10 sec
260
220
180
150
■ SUGGESTED MANUAL SOLDER CONDITION
Temperature: 350 ± 10 ℃
Time: 3 sec.
Time (sec)
120 sec
60 sec
Re-solder times: twice
FMT-DOC024
Issue Date: 12.15'08 VER.E
TXC P/N:
TXC CORPORATION
7V27006004
REVISION:
A1
PAGE:
■ STRUCTURE ILLUSTRATION
5
4
6
1
7
2
3
COMPONENTS
NO
MATERIALS
FINISH/SPECIFICATIONS
1
Cap
Package
Ceramic (AI2O3)
Ceramic (AI2O3)
-
2
3
PAD
Au
Tungsten metalize
+ Ni plating
+ Au plating
4
Crystal blank
SiO2
-
5
Conductive adhesive
Resin+Ag
-
6
Electrode
Ag
-
7
Sealing Glass
Glass(PbO)
-
FMT-DOC024
Issue Date: 12.15'08 VER.E
5
TXC P/N:
TXC CORPORATION
7V27006004
REVISION:
A1
PAGE: 6
■ EMBOSS CARRIER TAPE & REEL
F
E
B
H
G
DIMENSIONS
A
1.65±0.10
B
Feeding
D
C
A
C
D
E
F
G
H
3.40±0.10 2.70±0.10 4.00±0.10 8.00±0.20 4.00±0.10 1.55±0.10 1.75±0.10 (UNIT:mm)
REMARK :
Products put in 3000pcs
Trailer
160mm(Min)
Empty Sealed
Leader
160mm(Min)
230mm(Min)
User direction of feed
DIMENSIONS
FMT-DOC024
L
L1
W
W1
178±1.00
13±0.50
11.5±0.20
8±0.10
(UNIT:mm)
Issue Date: 12.15'08 VER.E
TXC CORPORATION
TXC P/N:
7V27006004
REVISION:
A1
PAGE:
7
■ PACKING
Reel Quantity :
1. Reel X 6 (6 Reels)
2. Reel X 12 (12 Reels)
3. Reel X 25 (12 Reels + 13 Reels)
4. Reel X 50 ( 12 Reelsx2 + 13 Reelsx2 )
Label B
Box Size:
1. L200 X W200 X H140mm
2. L200 X W200 X H250mm
3. L400 X W200 X H250mm
4. L400 X W400 X H280mm
Tape
Tape
Label A
Label B
QA Pass
(Label A) Size:100 X 100mm
(Lable B) Size:80 X 40mm
[STORAGE]
1.The storage time to be 1 year maximum.
2.Don't be caught in the rain.
3.The storage environment shall be 5℃ ~40℃ temperature and 30% ~ 75%RH humidity and free from the sun shine.
4.If customers have special requirements, we can paste labels according to it.
FMT-DOC024
Issue Date: 12.15'08 VER.E
TXC CORPORATION
TXC P/N:
7V27006004
REVISION:
A1
PAGE: 8
■ RELIABILITY SPECIFICATIONS
1.Mechanical Endurance
No.
Test Item
1.1 Drop Test
1.2
Mechanical Shock
Test Methods
150 cm height,3 times on concrete floor .
A.C
Device are shocked to half sine wave ( 1000 G ) three mutually
perpendicular axes each 3 times. 0.5 ms duration time
Vibration
1.3
Test Criteria
Frequency range
10 ~ 2000 Hz
Amplitude
1.52 mm/20G
Sweep time
20 minutes
Perpendicular axes each test time
4 Hrs
A.C
A.C
(Total test time 12 Hrs)
Solderability
1.4
Temperature
245 ℃ ± 5℃
Immersing depth
0.5 mm minimum
Immersion time
5 ± 1 seconds
Flux
Rosin resin methyl alcohol
E
solvent ( 1 : 4 )
2.Environmental Endurance
No.
2.1
Test Item
Resistance To
Soldering Heat
Test Methods
Pre-heat temperature
125 ℃
Pre-heat time
60 ~ 120 sec.
Test temperature
260 ± 5 ℃
Test time
10 ± 1 sec.
Test Criteria
B.C.D
2.2 High Temp. Storage
+ 125 ℃ ± 3 ℃ for 500 ± 12 Hrs
B.C.D
2.3 Low Temp. Storage
- 40 ℃ ± 3 ℃ for 500 ± 12 Hrs
B.C.D
Total 100 cycles of the following temperature cycle
2.4 Temperature cycle
2.5 High Temp&Humidity 85℃ ± 3℃ , RH 85% , 500 Hrs
FMT-DOC024
B.C.D
B.C.D
Issue Date: 12.15'08 VER.E
TXC CORPORATION
TXC P/N:
7V27006004
REVISION
A1
PAGE: 9
RELIABILITY SPECIFICATIONS
Specifications
A
Frequency change: Within ±5ppm or in customer's specification.
B
Frequency change: Within ±10ppm or in customer's specification.
C
Equivalent series resistance(E.S.R) change: Within ±15% or 10Ω(larger value).
D
After conditioning , quartz crystal units shall be subjected to standard atmospheric conditions for 2 hour, and
measured.
E
Minimum 95% of immersed terminal shall be covered with new uniform solder.
Measurement condition
Electrical characteristics measured by S&A250B or equivalent.
FMT-DOC024
Issue Date: 12.15'08 VER.E
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