VECTRON
INTERNATIONAL
Nominal frequency (f0)
Frequency stabilities
Parameter
OCO1000-15
20 MHz
Frequency stability
OCXO
Operating temp. range
vs. operating temp. range (df/f@25 °C)
Parameter
-10 to 10 ppb
Value
0 ... 70 °C
Condition
initial tolerance (df/f0)
vs. supply voltage change (df/f)
vs. load change (df/f)
vs. aging / daily (df/f)
vs. aging / month (df/f)
vs. aging / year (df/f)
vs. aging / 15 years (df/f)
-500 to 500 ppb
-3 to 3 ppb
-2 to 2 ppb
<± 1.5 ppb
<± 40 ppb
<± 100 ppb
<± 2 ppm
@Vc = 2 V; 25 °C
static; 5 V ±5 %
static; Load ± 5 %
after 30 days ; @ 25 °C
after 30 days ; @ 25 °C
after 30 days ; @ 25 °C
after 30 days ; @ 25 °C
Frequency tuning
Parameter
Value
Condition
Electrical frequency control (EFC) (df/f0)
Linearity
Ref.volt. output: 4V +/-5%
-3 to -1.5 ppm
1.5 to 3 ppm
< 10 %
ext. tuning voltage @ 0 V
ext. tuning voltage @ 4 V
RF output
Parameter
Value
Condition
Signal
Load
Fan out
Rise Time
Fall Time
Duty cycle
V Low
V High
HCMOS
15 pF ±5 %
3
< 5 ns
< 5 ns
40 / 60 %
x < 0.5 V
x > 4.5 V
@ 0.5 to 4.5 V
@ 4.5 to 0.5 V
@ 2.5 V
Supply voltage
Parameter
Value
Condition
Supply voltage (Vs)
Current consumption steady state
Current consumption during warm up
5V±5%
< 200 mA
< 500 mA
@ Vsnom & 25 °C
@ Vs
Additional Parameters
Parameter
Value
Condition
Warm-up time
< 5 min
Additional information
typ. phase noise: <-110dBc/Hz at 10Hz, <-145dBc/Hz at 50kHz
Processing & Packing
handling&processing note
@ 25 °C to final frequency
Additional environmental conditions
Tensile strength of leads
DIN IEC 68-2-21, Test Ua 1
Flexibility of leads
DIN IEC 68-2-21 Test Ub
Sealing test A
staubdicht (dust-dense)
Solderability
DIN IEC 68-2-20 Test Ta
Solvent resistance
EN 60068-2-45, Test xA
Vectron International
• Product Specifications
Vectron International GmbH & Co. KG
Landstrasse
D-74924 Neckarbischofsheim
Germany
49-07268-801-0 tel
49-07268-801-281 fax
www.vectron.com
modified 2007-10-09 Index : 20
printed 2008-08-20 • page 1 of 4
VECTRON
INTERNATIONAL
Absolute Maximum Ratings
Parameter
OCO1000-15
Min
Typ
Max
Units
OCXO
Condition
Operable temperature range
Storage temperature range
-20
-40
80
90
°C
°C
Enclosure
Type G185
Height 11.3 mm
all units in mm
Pin Connections
Pin 1: Vc (control voltage)
Pin 2: Uref (ref. voltage output)
Pin 3: Vs (supply voltage)
Pin 4: HF-Output
Pin 5-6: N.C.
Pin 7: GND(Case)
Marking
OCO1000-15
20,000 MHz
Ser.Nr AYYWW *
* Pin-1 marking dot
Vectron International
• Product Specifications
Vectron International GmbH & Co. KG
Landstrasse
D-74924 Neckarbischofsheim
Germany
49-07268-801-0 tel
49-07268-801-281 fax
www.vectron.com
modified 2007-10-09 Index : 20
printed 2008-08-20 • page 2 of 4
VECTRON
INTERNATIONAL
Reflow profile
OCO1000-15
OCXO
Profile Feature
Pb-Free Assembly/Sn-Pb Assembly
Average ramp-up rate (TL to Tp)
3°C/second max.
Preheat -Temperature Min (Tsmin)
150°c
-Temperature Min (Tsmax)
200°c
-Time (min to max) (ts)
60-180 seconds
Tsmax to TL - Ramp-up Rate
3°C/second max.
Time maintainted above - Temperature (TL)
217°C
- Time (tL)
60-150 seconds
Peak Temperature (Tp)
max 260°C
Time within 5°C of actual Peak Temperature (tp)
20-40 seconds
Ramp-down Rate
6°C/second max.
Time 25°C to Peak Temperature
8 minutes max.
Note: All temperatures refer to topside of the package, measured on the package body surface.
Additional Information
This SMD oscillator has been designed for pick and place reflow soldering.
SMD oscillators must be on the top side of the PCB during the reflow process.
Vectron International
• Product Specifications
Vectron International GmbH & Co. KG
Landstrasse
D-74924 Neckarbischofsheim
Germany
49-07268-801-0 tel
49-07268-801-281 fax
www.vectron.com
modified 2007-10-09 Index : 20
printed 2008-08-20 • page 3 of 4
VECTRON
INTERNATIONAL
Standard shipping method
OCO1000-15
OCXO
Tape width W [mm]
Quantity per meter
Quantity per reel
P [mm]
A [mm]
B [mm]
K [mm]
44
35.7
175
28
22.5
25.9
12.8
Notes:
Unless otherwise stated all values are valid after warm-up time and refer to typical conditions for supply voltage,
frequency control voltage, load, temperature (25°C).
Subject to technical modification.
Vectron International
• Product Specifications
Vectron International GmbH & Co. KG
Landstrasse
D-74924 Neckarbischofsheim
Germany
49-07268-801-0 tel
49-07268-801-281 fax
www.vectron.com
modified 2007-10-09 Index : 20
printed 2008-08-20 • page 4 of 4
