ABS07W-32.768KHZ-K-1-T [ABRACON]
Parallel - Fundamental Quartz Crystal, 0.032768MHz Nom, SMD, 2 PIN;
| 型号： | ABS07W-32.768KHZ-K-1-T |
| 厂家： | 
ABRACON |
| 描述： | Parallel - Fundamental Quartz Crystal, 0.032768MHz Nom, SMD, 2 PIN 驱动 晶体 谐振器 |
| 文件： | 总4页 (文件大小：815K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
32.768KHZ IoT OPTIMIZED SMD CRYSTAL
ABS07W
3.2 x 1.5 x 0.9 mm
RoHS/RoHS II Compliant
Pb
MSL = N/A: NOT APPLICABLE
FEATURES
APPLICATIONS
•
•
•
Exceptionally low plating load of 3.0pF, ideal for wearables,
wireless, and IoT applications
Simultaneously optimized for ESR over extended operating
temperature range
Miniature 3.2x1.5x0.9 mm SMD package, ideally suited for
space constrained designs
Available with ±10 ppm set tolerance
•
•
•
•
•
•
•
•
•
Wearables
Wireless Modules
Internet of Things (IoT)
Bluetooth/Bluetooth Low Energy (BLE)
Machine-to-Machine (M2M) Connectivity
Ultra Low Power MCU
Near Field Communication (NFC)
ISM Band Applications
•
•
Seam sealed package for long term reliability
Ultra low power, energy saving MCU
STANDARD SPECIFICATIONS
PARAMETERS
Frequency
MINIMUM
TYPICAL
MAXIMUM
UNITS
NOTES
32.768
kHz
Operation Mode
Flexural Mode (Tuning Fork)
+125
Operating Temperature
Storage Temperature
-40
-55
ºC
ºC
See options
+125
Refer to Note #1,
±20 ppm is also available
Frequency Tolerance @ +25°C
-10
+10
ppm
260°C peak maximum reflow temperature,
relative to stand-alone set-tolerance
frequency
Shift through standard RoHS Reflow,
(2) reflow cycles maximum
-2.00
+2.00
ppm
Temperature Coefficient
-0.040
+20
-0.036
+25
ppm/T²
ºC
Turn-over temperature
+30
-100
-100
-100
-200
-275
-450
ppm
ppm
ppm
pF
Over -40°C to +85°C
Over -40°C to +105°C
Over -40°C to +125°C
Refer to Note #2
Frequency Stability Over Operating Temperature,
relative to in-circuit measured frequency post reflow
Load capacitance (CL)
3
< 40
45
55
kΩ
@ +25±3°C
< 45
kΩ
Over -40°C to +85°C
Equivalent Series Resistance (ESR)
< 50
60
kΩ
Over -40°C to +105°C
Over -40°C to +125°C
Combined Electrode & Package Capacitance
C1 also referred as Cm
L1 also referred as Lm
< 60
70
kΩ
Shunt capacitance (C0)
1.15
1.30
pF
Motional Capacitance (C1)
Motional Inductance (L1)
Drive Level
4.68
fF
5,048,571
0.1
mH
µW
ppm/pF
0.5
Crystal sensitivity to closed-loop oscillator loading (Ts)
Q value
125
13000
-3
140
Refer to Note #3
Quality Factor
Aging @ +25°C±3°C [First Year]
Aging @ +25°C±3°C [Over 10-years]
Insulation Resistance
+3
ppm
ppm
MΩ
Relative to post reflow measured frequency
Relative to post reflow measured frequency
@ 100Vdc
-10
+10
500
Note #1: With an effective loop capacitance of 3.0pF, the oscillator circuit will be within set-tolerance specification; less any frequency shift due to the reflow process.
Note #2: The oscillator loop needs to present an effective loop capacitance of 3.0 pF to track the stand-alone crystal frequency. This loop capacitance is essential to ensure highest
possible Closed-Loop Safety Factor for the entire population of crystals.
Note #3: Ts = - (C1) / [ 2*(C0 + CL)2 ] ………. Where CL = 3pF
REVISED: 05.04.2017
5101 Hidden Creek Ln Spicewood TX 78669
Phone: 512-371-6159 | Fax: 512-351-8858
For terms and conditions of sales, please visit:
www.abracon.com
ABRACON IS
ISO9001-2008
CERTIFIED
32.768KHZ IoT OPTIMIZED SMD CRYSTAL
ABS07W
3.2 x 1.5 x 0.9 mm
RoHS/RoHS II Compliant
Pb
MSL = N/A: NOT APPLICABLE
OPTIONS AND PART IDENTIFICATION
ABS07W - 32.768kHz -
-
-
OPERATING TEMP RANGE FREQ. TOLERANCE
PACKAGING
1: ±10 ppm
2: ±20 ppm
Blank: Bulk
D: -40°C ~ +85°C
J: -40°C ~ +105°C
K: -40°C ~ +125°C
T: Tape & Reel
(3,000pcs/reel)
TYPICAL FREQUENCY TOLERANCE
DISTRIBUTION (AT 25ºC ± 3ºC)
TYPICAL ESR DISTRIBUTION (AT 25ºC ± 3ºC)
ESR(Ω) Distribution of ABS07W
Tuning Fork Crystals plated @ 3pF
400
Set-Tolerance Distribution of ABS07W
Tuning Fork Crystals plated @ 3pF
140
120
100
80
350
300
250
200
150
100
50
60
40
20
0
0
-20 -18 -16 -14 -12 -10 -8 -6 -4 -2
0
2
4
6
8
10 12 14 16 18 20
Set Tolerance in ppm; relative to 32.768kHz into 3pF load
ESR (Ω)
TYPICAL ESR (EQUIVALENT SERIES RESISTANCE)
Vs. OPERATING TEMPERATURE
TYPICAL FREQUENCY Vs.
TEMPERATURE CHARACTERISTICS
Frequency StabilityoverOperatingTemperatureof ABS07W
Normalizedto measuredFrequency @ 25ºC
ESR overOperatingTemperatureofABS07W
60
0
-40
50
40
30
20
10
-80
-120
-160
-200
-240
-280
-320
-360
-400
-440
-40
-25
-10
5
20
35
50
65
80
95
110
125
-40
-25
-10
5
20
35
50
65
80
95
110
125
Operating Temperature (℃)
Operating Temperature (°C)
REVISED: 05.04.2017
5101 Hidden Creek Ln Spicewood TX 78669
Phone: 512-371-6159 | Fax: 512-351-8858
For terms and conditions of sales, please visit:
www.abracon.com
ABRACON IS
ISO9001-2008
CERTIFIED
32.768KHZ IoT OPTIMIZED SMD CRYSTAL
ABS07W
3.2 x 1.5 x 0.9 mm
RoHS/RoHS II Compliant
Pb
MSL = N/A: NOT APPLICABLE
SPICE MODEL (BASED ON TYPICAL VALUES AT 25ºC ± 3ºC):
MECHANICAL DIMENSIONS
DIMENSIONS: mm
REVISED: 05.04.2017
5101 Hidden Creek Ln Spicewood TX 78669
ABRACON IS
ISO9001-2008
CERTIFIED
Phone: 512-371-6159 | Fax: 512-351-8858
For terms and conditions of sales, please visit:
www.abracon.com
32.768KHZ IoT OPTIMIZED SMD CRYSTAL
ABS07W
3.2 x 1.5 x 0.9 mm
RoHS/RoHS II Compliant
Pb
MSL = N/A: NOT APPLICABLE
RECOMMENDED REFLOW PROFILE
Zone
Description
Temperature
Time
TSMIN ~ TSMAX
150°C ~ 200°C
1
Preheat
60 ~ 120 sec.
TL
217°C
2
3
Reflow
60 ~ 150 sec.
TP
Peak Heat
10 ±5 sec. MAX
260 ±5°C
PACKAGING
TAPE AND REEL (3,000PCS/REEL)
DIMENSIONS: mm
REVISED: 05.04.2017
5101 Hidden Creek Ln Spicewood TX 78669
Phone: 512-371-6159 | Fax: 512-351-8858
For terms and conditions of sales, please visit:
www.abracon.com
ABRACON IS
ISO9001-2008
CERTIFIED
DIMENSIONS: mm
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