2111 Comprehensive Drive
Aurora, Illinois 60505
Phone: 630-851-4722
Fax: 630-851-5040
www.conwin.com
Package Characteristics
Package
Ordering Information
Ceramic Surface Mount Package.
D32G - 016.368 MHZ *
D32G - 019.2 MHZ *
D32G - 026.0 MHZ *
Environmental Characteristics
Vibration:
Shock:
Soldering:
Vibration per Mil Std 883E Method 2007.3 Test Condition A
Mechanical Shock per Mil Std 883E Method 2002.4 Test Condition B.
SMD product suitable for Convection Reflow soldering. Peak temperature
260 C. Maximum time above 220 C, 60 seconds.
Solderability
Solderability per Mil Std 883E Method 2003
CENTER
FREQUENCY
TCXO
SERIES
Suggested Pad Layout
0.0325
(0.83mm)
Package Layout
* For the tape and reel option,
add -T to the end of the part number.
Example: D32G-016.368 MHZ -T
0.043 Max.
(1.10mm Max.)
0.098
(2.50mm)
0.039
(1.00mm)
0.037
(0.94mm)
0.037
(0.94mm)
Pin Connections
0.121
(3.08mm)
0.035
(0.89mm)
0.025
(0.64mm)
0.128
(3.20mm)
0.071
(1.80mm)
Pad Connection
Top
View
1
2
3
4
N/C
0.0625
(1.59mm)
Ground
Output
Supply, Vcc
Pin 1
0.027
(0.69mm)
0.035
(0.89mm)
0.094
(2.38mm)
Dimensional Tolerance:
+/-005 (+/-0.127mm)
Keep Out Area*
* Do not route any traces in the keep out area.
It is recommended the next layer under the
keep out area is to be ground plane.
Test Circuit
Typical Phase Noise
AC Coupling
Capacitor
Output
10 pF*
Vcc
Supply
Voltage
Model D32G-19.2MHZ
4
3
10Kohm
.01 uF
Bypass
N/C
2
1
* NPO Grade Capacitor
Output Waveform
10ns 200mV
Tape and Reel Information
Solder Profile
Temperature
260°C
260°C
220°C
180°C
150°C
120°C
0.354
(9mm)
Direction of Feed (Customer)
0.051
(1.3mm)
0.039
(1.0mm) DIA
0.069
0.157
(4.0mm)
0.051
(1.3mm)
0.079
(2.0mm)
0
0.079
(2mm)
(1.75mm)
Time
7.09
(180mm)
120 S
10 S
Max.
0.138
(3.5mm)
60 S
0.315
(8.0mm)
2.36
(60mm)
Max.
360 Sec. Max.
0.157
(4.0mm)
0.039
(1.0mm) DIA
Bulletin
Page
Tx240
US Headquarters:
630-851-4722
0.512
(13mm)
2 of 2
01
European Headquarters:
+353-61-472221
Revision
Date
14 Nov 2008
Specifications subject to change without notice. All dimensions in inches. © Copyright 2008 The Connor-Winfield Corporation
CONNOR-WINFIELD [ CONNOR-WINFIELD CORPORATION ]
