KM3270002

TEST CIRCUI
T
OUTPUT WAVEFORM
KM3270002
VER. B 22-Nov-13
TYPE KM 2.0x1.6 SEAM SEALED CRYSTAL CLOCK OSCILLATOR
E0-R-4-014 Rev.E Page 2
RELIABILITY SPECIFICATION
S
ENVIRONMENTAL:
a) THERMAL SHOCK: MIL-STD-883, Method 1011, Condition A
b) MOISTURE RESISTANCE: MIL-STD-883, Method 1004
c) VIBRATION: MIL-STD-883, Method 2007, Condition A
d) RESISTANCE TO SOLDERING HEAT: J-STD-020D Table 5-2 Pb-free devices
(except 2 cycles max)
e) HAZARDOUS SUBSTANCE: Pb - free and RoHS/Green Compliant.
MECHANICAL:
a) SHOCK: MIL-STD-883, Method 2002, Condition B
b) SOLDERABILITY: JESD22-B102-D Method 2 (Preconditioning E)
c) TERMINAL STRENGTH: MIL-STD-883, Method 2004, Test Condition D
d) GROSS LEAK: MIL-STD-883, Method 1014, Condition C
e)
FINE LEAK: MIL-STD-883, Method 1014, Condition A2, R1=2x10
-8
atm cc/s
f) SOLVENT RESISTANCE: MIL-STD-202, Method 215
SUGGESTED IR REFLOW PROFILE
*As per IPC-JEDEC J-STD-020D
For soldering reflow profile and reliability test ratings go to: http://www.pericom.com/pdf/sre/reflow.pd
f
22-Nov-13
TYPE KM 2.0x1.6 SEAM SEALED CRYSTAL CLOCK OSCILLATOR
KM3270002
VER. B
E0-R-4-014 Rev.E Page 3
MARKING
MECHANICAL DRAWINGS ( Scale:None. Dimensions are in mm.)
Recommended Land Pattern*
e32K
v
TYPE KM 2.0x1.6 SEAM SEALED CRYSTAL CLOCK OSCILLATOR
mv
KM3270002
VER. B 22-Nov-13
m
Date Code Factory Code
Logo
Dot denotes Pin #1
Frequency Code
Date & Factory Code
Pin
1
2
3
4
Function
OE
Ground
Clock Output
V
DD
E0-R-4-014 Rev.E Page 4

KM3270002

Mfr. #:
Manufacturer:
Description:
Standard Clock Oscillators 1.8V, 32.7680kHz 25ppm
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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