MC-30632.7680K-AD0 [SEIKO]
Quartz Crystal, QUARTZ CRYSTAL RESONATOR, 0.032768 MHz, ROHS COMPLIANT, J LEADED, SMD, 4 PIN;
| 型号： | MC-30632.7680K-AD0 |
| 厂家： | 
SEIKO EPSON CORPORATION |
| 描述： | Quartz Crystal, QUARTZ CRYSTAL RESONATOR, 0.032768 MHz, ROHS COMPLIANT, J LEADED, SMD, 4 PIN 驱动 晶体 谐振器 |
| 文件： | 总2页 (文件大小：416K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Crystal unit
kHz RANGE CRYSTAL UNIT
SMD
MC-306
MC-405
/
MC-406
32.768 kHz (20 kHz to 165 kHz)
2.54 mm Max.(MC-306)
•Frequency range
•Thickness
:
:
Actual size
MC-306
3.60 mm Max.(MC-405 406)
Fundamental /Overtone (307.2 kHz)
Clock and Microcomputer
/
MC-405 / 406
•Overtone order
•Applications
:
:
Specifications (characteristics)
Item
Symbol
Specifications
20 kHz to 165 kHz
307.2 kHz(MC-405 406)
Remarks
Nominal frequency range
f
32.768 kHz
Please contact us regarding available frequencies
Store as bare product after unpacking
/
Temperature Storage temperature
T_stg
T_use
DL
f_tol
Ti
-55 °C to +125 °C
-40 °C to +85 °C
1.0 µW Max.
range
Level of drive
Operating temperature
Frequency tolerance (standard)
Turnover temperature
Parabolic coefficient
±20 × 10-6, ±50 × 10-6
±50 × 10-6, ±100 × 10-6
+25 °C, DL=0.1 µW
+25 °C ±5 °C
B
-0.04 × 10-6 / °C2 Max.
Load capacitance
Motional resistance (ESR)
CL
6 pF to ∞ (standard :12.5 pF)
Please specify
As per below table
MC-306
R
1
50 kΩ Max.
55 kΩ to 6 kΩ
1.8 fF Typ.
2.0 fF Typ.
Motional capacitance
C
1
4.0 fF to 0.6 fF
MC-405
MC-306
MC-405
/
406
0.9 pF Typ.
Shunt capacitance
Frequency aging
C
0
2.0 pF to 0.6 pF
±5 × 10-6 / year Max.
0.85 pF Typ.
/
406
f_age
±3 × 10-6 / year Max.
+25 °C, First year
Motional resistance (ESR)
Frequency
Motional resistance
307.2 kHz
6 kΩ Max.
20 kHz≤f< 31.2 kHz
55 kΩ Max.
31.2 kHz≤f< 40 kHz
35 kΩ Max.
40 kHz≤f< 90 kHz
20 kΩ Max.
90 kHz≤f< 130 kHz
12 kΩ Max.
130 kHz≤f≤165 kHz
10 kΩ Max.
External dimensions
(Unit:mm)
.
Internal connection in MC-405
MC-405 / 406
MC-306
8.0 Max.
#4
#1
#3
#2
#3
#2
#4
#3
#2
Internal connection
#4
32.768 k
6571A
32.768 k
E
#3
#4
E
Internal connection in MC-406
571
#1
#3
#2
#4
#1
9.60
10.41 Max.
#1
#1
#2
0.5
0.51
0.51
1.9
5.5
(0.9)
(0.9)
2.54
2.54
2.29
Do not connect #2 and #3 to external device.
Do not connect #2 and #3 of MC-406 to external device.
Metal may be exposed on the top or bottom of this product.
This will not affect any quality, reliability or electrical spec.
The first digit of No. means:
5×××× MC-405
6×××× MC-406
Footprint (Recommended)
(Unit:mm)
MC-306
MC-405
MC-406
4.1
3.9
4.1
4.1
3.9
4.1
1.3
4.2
1.3
http://www.epsontoyocom.co.jp
7
Part Numbering System
* Standard KHz Crystals (Tuning Fork Crystal)
MC-306
76.8000K
-
A
0
Frequency Range:
Load Capacitance:
Tape & Reel Qty
(For MC type only)
0: 1000pcs per reel
3: 250pcs per reel
Freq. Tolerance@25C
K: In KHz to 4 Decimal Places
C-2: 20~165KHz
8~307.2KHz
C-4: 32~120KHz
8~192KHz
MC: 20~165KHz
(32~100KHz MC-206 only)
A
: +/-20ppm
+/-50ppm
A: 12.5pf
B: 16.0pf
C: 18.0pf
D: 22.0pf
E: 6.0pf
F: Series
G: 20.0pf
H: 32.0pf
I: 33.0pf
J: 18.5pf
K: 10.0pf
L: 18.3pf
M: 100.0pf
N: 13.5pf
P: 11.0pf
Q: 28.0pf
R: 15.0pf
AA: 27.0pf
AB: 30.0pf
B:
AC: 9.0pf
AD: 50.0pf
AE: 22.9pf
AF: 35.0pf
AG: 7.0pf
AH: 40.0pf
AI: 25.0pf
AJ: 8.0pf
AK: 10.5pf
AL: 9.5pf
AM: 9.2pf
AN: 7.8pf
AP: 10.7pf
Blank: +/-100PPM (Std)
HTS: 40KHz
Crystal Package Type:
C-2
2 x 6mm
C-4
1.5 x 5mm
MC-206:
MC-306
MC-405
MC-406
HTS:
4pin SOP, 2.0mm Height
4pin “J” Lead SMD, 2.54mm Height
4pin “J” Lead SMD, 3.6mm Height
4pin “J” Lead SMD, 3.6mm Height
Temperature sensor
S:
9.6pf
T: 13.0pf
U: 47.0pf
V: 24.0pf
W: 12.0pf
X: 5.0pf
Y: 14.0pf
Z: 26.0pf
* Not Applicable to the 32.768KHz Crystals
相关型号：
MC-30632.7680K-AD3
Quartz Crystal, QUARTZ CRYSTAL RESONATOR, 0.032768 MHz, ROHS COMPLIANT, J LEADED, SMD, 4 PIN
SEIKO
MC-30632.7680K-AE0
Parallel - Fundamental Quartz Crystal, 0.032768MHz Nom, J LEADED, SMD, 4 PIN
SEIKO
MC-30632.7680K-AE3
Parallel - Fundamental Quartz Crystal, 0.032768MHz Nom, J LEADED, SMD, 4 PIN
SEIKO
MC-30632.7680K-AF3
Quartz Crystal, QUARTZ CRYSTAL RESONATOR, 0.032768 MHz, ROHS COMPLIANT, J LEADED, SMD, 4 PIN
SEIKO
MC-30632.7680K-AG0:ROHS
QUARTZ CRYSTAL RESONATOR, 0.032768 MHz, ROHS COMPLIANT, J-LEADED, SMD, 4 PIN
SEIKO
MC-30632.7680K-AG5
Parallel - Fundamental Quartz Crystal, 0.032768MHz Nom, J-LEADED, SMD, 4 PIN
SEIKO
MC-30632.7680K-AH0
Quartz Crystal, QUARTZ CRYSTAL RESONATOR, 0.032768 MHz, ROHS COMPLIANT, J LEADED, SMD, 4 PIN
SEIKO
©2020 ICPDF网 联系我们和版权申明