SWS83212B41 [SUNTSU]
Ceramic SMT 2 Pad Watch Crystal;型号: | SWS83212B41 |
厂家: | Suntsu Electronics, Inc. |
描述: | Ceramic SMT 2 Pad Watch Crystal |
文件: | 总2页 (文件大小:204K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
Ceramic SMT 2 Pad Watch Crystal
SWS832 Series
8.0mm x 3.7mm
Features
• ±±0ppm (Tolerance) Available
• High Shock and Vibration Resistant
• Tape and Reel
Applications
• Real Time Clock
• Measurement instruments
• Wireless Applications
• Harsh Environments
Part Numbering Guide
SWS 83 2 12 D 48 - 40.000K
SUNTSU WATCH SMT
CRYSTAL
FREQUENCY
kHz
8.0mm x 3.7mm
2 PAD
OPERATING TEMPERATURE RANGE
48 : -40°C - +8ꢀ°C
FREQUENCY TOLERANCE
A : ±ꢀ00ppm
4ꢁ : -40°C - +ꢁ±ꢀ°C
ꢀꢁ : -ꢀꢀ°C - +ꢁ±ꢀ°C
LOAD CAPACITANCE
ꢁ± : ꢁ±.ꢀpF
B : ±±ꢀ0ppm
C : ±ꢁ00ppm
D : ±±0ppm
COMPLIANT
ꢁ0 : ꢁ0.0pF
9 : 9.0pF
Cage Code: 4GUT4
4 : 4.0pF
To customize your parameters contact a Suntsu representative.
Electrical Parameters
Units
Minimum
Typical
Maximum
Remarks
Frequency Range
kHz
30
±000
See part numbering guide for options.
±±0
±ꢁ00
±ꢁ00
±ꢁ00
±±ꢀ0
±ꢀ00
30kHz - ±00kHz
±0ꢁkHz - ꢀ60kHz
ꢀ6ꢁkHz - ±000kHz
Frequency Tolerance at +±ꢀºC
ppm
Frequency Stability vs. Aging
Frequency Coefficient (ß)
Operating Temperature
Storage Temperature
ppm
ppm/T±
°C
-3
-0.039
-ꢀꢀ
+3
-0.03±
+ꢁ±ꢀ
+ꢁ±ꢀ
ꢁ±.ꢀ
First year @ +±ꢀºC.
-0.03ꢀ
See part numbering guide for options.
°C
-ꢀꢀ
9.0
30kHz - ±00kHz
±0ꢁkHz - ꢀ60kHz
ꢀ6ꢁkHz - ±000kHz
Load Capacitance
Series Resistance
pF
4.0
ꢁ0.0
40
ꢁ.4
60
3.ꢀ
30kHz - ±00kHz
±0ꢁkHz - ꢀ60kHz
ꢀ6ꢁkHz - ±000kHz
kΩ
°C
0.ꢁ±
0.04
±0
±7
±8
±ꢀ
3±
33
30
37
38
30kHz - ±00kHz
±0ꢁkHz - ꢀ60kHz
ꢀ6ꢁkHz - ±000kHz
Turnover Temperature
Drive Level
µW
MΩ
ꢁ.0
Insulation Resistance
ꢀ00
@ ꢁ00VDC ± ꢁꢀV.
Outline Drawing & Land Pattern
All dimensions are in millimeters (mm) unless otherwise noted. Drawings are not to scale.
1.75
MAX
3.7
0.15
4.20
1.5
Suntsu Electronics, Inc.
142 TECHNOLOGY DR., SUITE 150
IRVINE, CA 92618
www.suntsu.com
Specifications are subject
to change without notice.
Call: +1-949-783-7300 | Fax: +1-949-783-7301
Ceramic SMT 2 Pad Watch Crystal
SWS832 Series
8.0mm x 3.7mm
Environmental Specifications
Mechanical Specifications
Temperature Cycling
MIL-STD-883, Method ꢁ0ꢁ0, Condition B
Shock Resistance
ꢀ000g, 0.3ms, ½sine
Fine Leak Test
MIL-STD-883, Method ꢁ0ꢁ4, Condition A
MIL-STD-883, Method ꢁ0ꢁ4, Condition C
MIL-STD-883, Method ꢁ004
Vibration Resistance
Resistance to Soldering Heat
Resistance to Solvents
Solderability
±0g / ꢁ0–±000Hz
Gross Leak Test
MIL-STD-±0±, Method ±ꢁ0, Condition K
MIL-STD-±0±, Method ±ꢁꢀ
MIL-STD-883, Method ±003
Moisture Resistance
Moisture Sensitivity
J-STD-0±0, MSL ꢁ
Reflow Profile & Part Marking
Tp (Time At 260°C. 20-40 Sec)
260
Rup (Ramp Up, 3°C/Sec Max)
217
200
TI (Time Above 217°C.
60-150Sec)
150
Rdn (Ramp Down,
6°C/Sec Max)
Ts (Preheat Time.
60-180Sec)
T 25°C to Peak (480Sec Max)
Time (sec)
Tape And Reel Dimensions
All dimensions are in millimeters (mm) unless otherwise noted. Drawings are not to scale.
4,000pcs / Reel
Suntsu Electronics, Inc.
142 TECHNOLOGY DR., SUITE 150
IRVINE, CA 92618
www.suntsu.com
Specifications are subject
to change without notice.
Call: +1-949-783-7300 | Fax: +1-949-783-7301
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