CUSTOMER
NOMINAL FREQUENCY
PRODUCT TYPE
SPEC. NO. ( P/N )
CUSTOMER P/N
ISSUE DATE
VERSION
PSE Technology Corporation
*RoHS Exce
p
tion
*HF-Halo
g
en Free
*REACH Com
p
liant
Nov.9,2012
APPROVED QAPREPARED
PSE Technology Corporation
SPECIFICATION FOR APPROVAL
32.768 KHz
TYPE G4 SMD X'TAL
G43270019
0
B
Please return one copy with approval to PSE-TW
APPROVED BY CUSTOMER：AVL Status
No.2, Tzu-Chiang 5th Rd, Chung Li Industrial Park,
Chung Li City, Taoyuan County, Taiwan (R.O.C.)
TEL: 886-3-451-8888
FAX: 886-3-461-3865
http://www.saronix-ecera.com.tw
E0-R-4-014 Rev.E Page i
Description Notes
Initial Release
Version
No.
Version
Date
Custome
r
Receipt
Date
Supplier Receipt
Date
A Jan.21,2011
B Nov.9,2012 Changed mechanical drawing
VERSION HISTORY
TYPE G4 SMD X'TAL
9-Nov-12VER. B
G43270019
E0-R-4-014 Rev.E Page ii
ELECTRICAL SPECIFICATIONS
SRe Part Number : G43270019
Reliability ( Mechanical and Environmental Endurance )
No.
1
(1) Vibration Frequency: 10 to 55Hz
(2) Vibration Amplitude: 1.5mm
(3) Cycle Time: 1-2min(10-55-10Hz)
(4) Direction: X.Y.Z
(5) Duration: 2h/each direction
2
3 Times free drop from 75cm height to hard wooden
board of thickness more than 30mm
3
Put crystal units into a hermetic container and
Helium for 0.5-0.6Mpa, and keep it for 1h;
Check the leakage by a Helium leak detector
9-Nov-12
Typ.
Equivalent Series Resistance ESR 35 KΩ
Temperature Coefficient K -0.035
1.35 pFC0
Storage Temperature Range -55~85 °C
Operating Temperature Range
Shock
Leakage
Leakage: 1x10¯8Pa·m3/s Max.
Vibration
Frequency Change: ±10ppm Max.
Frequency Change: ±10ppm Max.
Resistance Change: ±15% or 5kΩ Max.
TR -40~85 °C
Aging ± 3 ppm
Test Items Test Method and Condition
**RoHS Complaint Product
500 MΩ
ppm/°C
Drive Level DL 1 μW
Shunt Capacitance
Insulation Resistance
Max.
Requirements
Typ.
Max.
Typ.
Max 1st year
Min.
Load Capacitance CL 12.5 pF
Frequency Tolerance FT ± 20 ppm
TYPE G4 SMD X'TAL
Fn 32.768 KHz
Parameters Notes
Nominal Frequency
Symbol Specifications Units
G43270019
VER. B
at 25°C ± 5°C
Resistance Change: ±15% or 5kΩ Max.
E0-R-4-014 Rev.E Page 1
4
Frequency Change: ±10ppm Max.
Frequency Change: ±10ppm Max.
Resistance Change: ±25% or 10kΩ Max.
5 Lead Strength
The crystal lead with the 0.9kg(9N) power (keep it for The crystal lead is not abnormity
(DIP)
30s±5s) and bend the crystal lead 90° with 0.45kg
power and two times
6 High Temperature
The crystal units shall be put in somewhere for 2 hrs Frequency Change: ±10ppm Max.
Endurance
at temperature of -85℃±2℃, then keep it for 1 to 2 hrs Resistance Change:±15% or 5kΩ Max.
under room temperature.
7 Low Temperature
The crystal units shall be put in somewhere for 2 hrs
Endurance
at temperature of -25℃, then keep it for 1 to 2 hrs
under room temperature.
8 Humidity
The crystal units shall be put in somewhere at 40℃
Endurance
in relative humidity of 90-95% for 48 hrs, then keep
it for one or two hours under room temperature.
9 Temperature
Temperature shift from low(-40℃) to high(100℃, keep
Cycle
30 mins), satisfy high(100℃) to low(-40℃, keep
30 mins), then go up to room temperature for 5 cycles.
10 Salt Spray Test
Put the crystal units in the salt spray room (salt The appearance shall has no abnormity
density: 5%) at the temperature of 35℃ for 96 hrs. and soldering is good.
Then clean it with water and dry its surface. Frequency Change: ±10ppm Max.
Resistance Change:±15% or 5kΩ Max.
Note: the temperature used herein means the
9-Nov-12
Reflow soldering
G43270019
VER. B
temperature on the circuit board.
Reflow: 2 times max.
TYPE G4 SMD X'TAL
E0-R-4-014 Rev.E Page 2
Marking
Dimensions
(Units: mm)
9-Nov-12
G43270019
TYPE G4 SMD X'TAL
eBEmv
VER. B
E0-R-4-014 Rev.E Page 3
TAPE AND REEL SPECIFICATION
1. Tape and Reel form conform to EIA-481-B
2. The quantity of crystal units per reel shall be 3000PCS.
3. A "LABEL" on which necessary information is clearly written is on the surface of packing box and the reel.
CARRIER TAPE DI MENSI ONS
REEL DIMENSIONS
9-Nov-12
TYPE G4 SMD X'TAL
G43270019
VER. B
E0-R-4-014 Rev.E Page 4
