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參數(shù)資料
| 型號(hào)： | SM15S-32.768K-6PF |
| 廠商： | PLETRONICS INC |
| 元件分類： | 晶體 |
| 英文描述： | QUARTZ CRYSTAL RESONATOR, 0.032768 MHz |
| 封裝： | PLASTIC PACKAGE-4 |
| 文件頁(yè)數(shù)： | 1/1頁(yè) |
| 文件大小： | 44K |
| 代理商： | SM15S-32.768K-6PF |
SM Watch Crystals
4 Lead Surface Mount Plastic Tuning Fork Watch Crystals
SM13S: 7x1.5x1.4mm, SM15S: 6.8x3.1x1.56mm, SM20S: 8x3.8x2.5mm
32.768 kHz
Standard Specifications
Calibration Frequency Tolerance
± 20 PPM at 25°C
Operating Temperature Range (OTR)
°
-40 to +85 C
°
Frequency Stability over OTR
Calculate as: Frequency shift from 25°C to T°C in PPM
= - 0.038 x (T - 25) ± 10%
Load Capacitance
12.5 pF std, 6 pF avail. SM20S only
Equivalent Series Resistance (ESR)
65 k maximum
Drive Level
1 W maximum
Aging at 25 C for the 1st year
± 3 PPM maximum
Shunt Capacitance
1.0 pF to 1.45 pF typical
Part Numbering Guide
Model
Frequency in kHz
SM20S - 32.768K - 6pF - XXX (Internal Code or blank)
Consult factory for available specifications.
A special part number may be assigned.
July 2002
2
W
m
(425) 776 -1880, Fax: (425) 776-2760, ple-sales@pletronics.com, www.pletronics.com
39
Pl tronics, Inc.
Mechanical: inches (mm)
not to scale
Solder Pads
Blank = 12.5pF
SM20S
SM15S
SM13S
SM20S
Do NOT connect to N.C.
.05 (1.2)
.154 (3.9)
.200 (5.08)
.061 (1.56)
MAX
4
.268 (6.81) MAX
.122
(3.1)
MAX
3
1
2
1
2
4
3
SM15S
Load Capacitance
SM20S
Due to part size and factory abilities, part marking may vary from lot to lot and may contain our part number or an internal code.
.05 (1.3)
.08 (1.9)
.05 (1.2)
.200 (5.08)
.055 (1.4)
MAX
4
.276 (7.0) MAX
.059
(1.5)
MAX
3
1
2
1
2
4
3
SM13S
N.C.
.01 (0.3)
.02 (0.6)
1
SM15S
SM13S
1
Packaging
16mm tape
8mm pitch
Pl tronics, Inc.
19013 36th Ave. W, Suite H Lynnwood, WA 98036 USA
Manufacturer of High Quality Frequency Control Products
.
.05 (1.3)
.165 (4.2)
1
2
4
3
GND
.217 (5.5)
.098 (2.5)
MAX
4
.315 (8.0) MAX
.150
(3.8)
MAX
3
1
2
N.C.
.04 (1.0)
.06 (1.5)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SM13S-32.768K-6PF | QUARTZ CRYSTAL RESONATOR, 0.032768 MHz |
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| SM16G14 | 400 V, 16 A, TRIAC, TO-3 |
| SM1I-67203L-25LH | 2K X 9 OTHER FIFO, 25 ns, CDIP28 |
| SMDP-67203L-50SHXXX | 2K X 9 OTHER FIFO, 50 ns, CDFP28 |
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| SM15T100A | 功能描述:TVS 二極管 - 瞬態(tài)電壓抑制器 1500W 100V Unidirect RoHS:否 制造商:Vishay Semiconductors 極性:Bidirectional 工作電壓: 擊穿電壓:58.9 V 鉗位電壓:77.4 V 峰值浪涌電流:38.8 A 系列: 封裝 / 箱體:DO-214AB 最小工作溫度:- 55 C 最大工作溫度:+ 150 C |
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