Oscillator · (VC)TCXO ·· 3.3 Volt Oscillator · VX3 JT32(V)
Temp. Compensated Crystal Oscillator · 3.2 x 2.5 mm
actual size ■ ■ ■ ■ low power VCTCXO or TCXO temperature range -40 °C ~ +85 °C available reflow soldering temperature: 260 °C max. ceramic/metal package
2002/95/EC
RoHS compliant Pb free: pins / pads
RoHS
General Data
type frequency range frequency stability at +25 °C temperature aging first year supply voltage load change current consumption max. supply voltage VDC temperature operating storage output load nom. level min. external tuning range JT32 V external tuning voltage start-up time max. phase noise at ƒo 13 MHz at 100Hz at 1KHz at 10KHz JT32 / JT32V 8.0 ~ 45.0 MHz ± 0.5ppm ± 1ppm ~ ± 5ppm (table 1) ± 1ppm ± 0.2ppm (at VDC ± 5%) ± 0.2ppm 2.5mA max. 2.5 / 2.8 / 3.0 / 3.3 (± 5%) see table 1 -40 °C ~ +85 °C 10KΩ // 10pF 0.8Vpp (clipped sine) ± 8ppm min. 1.5 V ± 1.0 V 2.5 ms -113 dBc/Hz -135 dBc/Hz -145 dBc/Hz
Table 1: Frequency Stability vs. Temperature
frequency stability code operating Y Z A B C D
temperature code ± 5.0 ppm ± 3.0 ppm ± 2.5 ppm ± 2.0 ppm ± 1.5 ppm ± 1.0 ppm A: -30 °C ~ +80 °C B: -20 °C ~ +70 °C C: -10 °C ~ +60 °C D: 0 °C ~ +85 °C E: 0 °C ~ +55 °C O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O
F: -10 °C ~ +70 °C G: -30 °C ~ +75 °C H: -20 °C ~ +75 °C K: -40 °C ~ +85 °C L: -20 °C ~ +85 °C M: -30 °C ~ +85 °C
• standard
Note
O available
- TCXO JT32: pin #1 connected to ground - VCTCXO JT32V: pin #1 connected to control voltage - external AC coupling for output recommended
Dimensions
3.2±0.15 #4 #3 2.5±0.15 1.05 max. 3.0 #4 #5 #6 2.3 1.3
0.5
1.0
#1
#2
0.7
#3 #2 #1
top view
side view
bottom view
do not connect pin # 2 and # 5 and center pads
1.6
TCXO JT32 # 1: GND # 2: nc # 3: GND # 4: output # 5: nc # 6: VDC
VCTCXO JT32V # 1: Vcontrol # 2: nc # 3: GND # 4: output # 5: nc # 6: VDC
in mm
0.8
pad layout
pin connection
Order Information
O
Oscillator
frequency in MHz
type
frequency stability code
operating temp. code
supply voltage
10.0 ~ 45.0 MHz
JT32 = TCXO JT32V = VCTCXO
A-Z see table 1
A-K see table 1
2.5 = 2.5 V 2.8 = 2.8 V 3.0 = 3.0 V 3.3 = 3.3 V
Example: O 13.0-JT32-A-G-3.3
( Suffix LF = RoHS compliant / Pb free pads)
J auch Quartz GmbH • e-mail: info@jauch.de full data can be found under: www.jauch.de / www.jauch.fr / www.jauchusa.com
All specifications are subject to change without notice 270109
Oscillator · (VC-)TCXO · JT32(V)
Taping Specification
1.75 4.0 ø 1.5 8.4 120°
3.4 ±0.1
8.0
2.0
ø 13 ø 80 ø 178
4.0
2.7±0.1
Feeding
1.4±0.1
ø 13±0.5
in mm
500 pcs per reel
Reflow Soldering Profile
temperature (°C)
260 200 150 100 50 60 ~180 s 60 s max. 10 s max. 260 °C max. 220 ±5 °C 180 ±5 °C
Marking
type / frequency company code / date code date code: A ~ M: Jan.- Dec. 9: 2009 0: 2010 1: 2011 Jan. A July G Febr. B Aug. H Mar. C Sept. J Apr. D Oct. K May E Nov. L June F Dec. M
time (s)
note: parts are also suitable for soldering systems with lead (Pb) content
Packing Note
– – standard packing units are 500 pieces per reel non-multiple packing units are only supplied taped / bulk
J auch Quartz GmbH • e-mail: info@jauch.de full data can be found under: www.jauch.de / www.jauch.fr / www.jauchusa.com
All specifications are subject to change without notice
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