X1G004691028911
| Model | X1G004691028911 |
| Description | Clipped Sine Output Oscillator, |
| PDF file | Total 8 pages (File size: 507K) |
| Chip Manufacturer | SEIKO |
[ 7 ] Outline drawing unit:mm
#4
#3
[ 8 ] Recommended foot print unit:mm
0.6
#4
1.6±0.15
#3
0.75
#1
(0.25)
2.0±0.15
#2
0.73±0.07
#1
1.65
#2
C0.15
#1
1.58±0.1
#2
Pin #
1
2
3
4
Connection
Vc
GND
OUT
Vcc
1.18±0.1
0.40±0.1
To maintain stable operation, provide
a 0.01 to 0.1 μF by-pass capacitor at a location
as near as possible to the power source
terminal of the crystal product
(between Vcc - GND).
#4
1.2±0.1
#3
Material
Ceramics(Cavity)
Au plated nickel(Electric terminal)
Ni / Kovar / Cu / AgCu(Lid)
[ 9 ] Reflow profile
Temperature[C]
300
250
200
150
100
50
Time
+25CtoPeak
0
60
120 180 240 300 360 420 480 540 600 660 720 780
Time[s]
;+217C
Tsmax;+200C
TL
TP
;+260C
+255C
Avg.
Ramp-up
3
C/sMax.
tp
;20sto40s
tL
60sto150s
(+217Cover)
Ramp-down
6C/sMax.
Tsmin;+150C
ts
60sto180s
(+150Cto+200C)
5
1.13
