Pb
RoHS
ECCM5A5DA-20-12.000M TR
ECCM5A 5 D A -20 -12.000M TR
Series
RoHS Compliant (Pb-free) 3.5mm x 6mm Ceramic
4-Pad SMD Crystal
Frequency Tolerance
±30ppm
Frequency Stability
±20ppm
Operating Temperature Range
-10°C to +60°C
Packaging Options
Tape & Reel
Nominal Frequency
12.000MHz
Load Capacitance
20pF Parallel Resonant
ELECTRICAL SPECIFICATIONS
Nominal Frequency 12.000MHz
Frequency Tolerance ±30ppm
Frequency Stability ±20ppm
Aging at 25°C ±3ppm/year Maximum
Operating Temperature Range -10°C to +60°C
Load Capacitance 20pF Parallel Resonant
Shunt Capacitance (C0) 5pF Maximum
Equivalent Series Resistance 60 Ohms Maximum
Mode of Operation AT-Cut Fundamental
Drive Level 100µWatts Maximum
Spurious Response -3dB Minimum; Fo to Fo +5000ppm
Storage Temperature Range -40°C to +85°C
Insulation Resistance 500 Megaohms Minimum at 100Vdc
ENVIRONMENTAL & MECHANICAL SPECIFICATIONS
ESD Susceptibility MIL-STD-883, Method 3015, Class 1, HBM: 1500V
Fine Leak Test MIL-STD-883, Method 1014, Condition A
Flammability UL94-V0
Gross Leak Test MIL-STD-883, Method 1014, Condition C
Mechanical Shock MIL-STD-883, Method 2002, Condition B
Moisture Resistance MIL-STD-883, Method 1004
Moisture Sensitivity J-STD-020, MSL 1
Resistance to Soldering Heat MIL-STD-202, Method 210, Condition K
Resistance to Solvents MIL-STD-202, Method 215
Solderability MIL-STD-883, Method 2003
Temperature Cycling MIL-STD-883, Method 1010, Condition B
Vibration MIL-STD-883, Method 2007, Condition A
www.ecliptek.com | Specification Subject to Change Without Notice | Rev P 8/12/2010 | Page 1 of 4
ECCM5A5DA-20-12.000M TR
MECHANICAL DIMENSIONS (all dimensions in millimeters)
3.5
±0.2
6.0
±0.2
1.0 ±0.2 1.0 ±0.1 (x4)
1.5 ±0.1
(x4)
1.5 ±0.2
3.0 ±0.2
41
32
MARKING
ORIENTATION
14
23
PIN CONNECTION
1 Input
2 Case/Ground
3 Output
4 Case/Ground
LINE MARKING
1E12.00
E=Ecliptek Designator
2XXXXX
XXXXX=Ecliptek
Manufacturing Identifier
www.ecliptek.com | Specification Subject to Change Without Notice | Rev P 8/12/2010 | Page 2 of 4
T Min
S
T Max
S
Critical Zone
T to T
L P
Ramp-up Ramp-down
TL
TP
t 25°C to Peak
t Preheat
StL
tP
Temperature (T)
Time (t)
Recommended Solder Reflow Methods
ECCM5A5DA-20-12.000M TR
High Temperature Infrared/Convection
TS MAX to TL (Ramp-up Rate) 3°C/second Maximum
Preheat
- Temperature Minimum (TS MIN) 150°C
- Temperature Typical (TS TYP) 175°C
- Temperature Maximum (TS MAX) 200°C
- Time (tS MIN) 60 - 180 Seconds
Ramp-up Rate (TL to TP)3°C/second Maximum
Time Maintained Above:
- Temperature (TL)217°C
- Time (tL)60 - 150 Seconds
Peak Temperature (TP)260°C Maximum for 10 Seconds Maximum
Target Peak Temperature (TP Target) 250°C +0/-5°C
Time within 5°C of actual peak (tp)20 - 40 seconds
Ramp-down Rate 6°C/second Maximum
Time 25°C to Peak Temperature (t) 8 minutes Maximum
Moisture Sensitivity Level Level 1
www.ecliptek.com | Specification Subject to Change Without Notice | Rev P 8/12/2010 | Page 3 of 4
T Min
S
T Max
S
Critical Zone
T to T
L P
Ramp-up Ramp-down
TL
TP
t 25°C to Peak
t Preheat
StL
tP
Temperature (T)
Time (t)
Recommended Solder Reflow Methods
ECCM5A5DA-20-12.000M TR
Low Temperature Infrared/Convection 245°C
TS MAX to TL (Ramp-up Rate) 5°C/second Maximum
Preheat
- Temperature Minimum (TS MIN) N/A
- Temperature Typical (TS TYP) 150°C
- Temperature Maximum (TS MAX) N/A
- Time (tS MIN) 30 - 60 Seconds
Ramp-up Rate (TL to TP)5°C/second Maximum
Time Maintained Above:
- Temperature (TL)150°C
- Time (tL)200 Seconds Maximum
Peak Temperature (TP)245°C Maximum
Target Peak Temperature (TP Target) 245°C Maximum 2 Times / 230°C Maximum 1 Time
Time within 5°C of actual peak (tp)10 seconds Maximum 2 Times / 80 seconds Maximum 1 Time
Ramp-down Rate 5°C/second Maximum
Time 25°C to Peak Temperature (t) N/A
Moisture Sensitivity Level Level 1
Low Temperature Manual Soldering
185°C Maximum for 10 seconds Maximum, 2 times Maximum.
High Temperature Manual Soldering
260°C Maximum for 5 seconds Maximum, 2 times Maximum.
www.ecliptek.com | Specification Subject to Change Without Notice | Rev P 8/12/2010 | Page 4 of 4
