RoHS
Compliant
SPECIFICATIONS
PHYSICAL & ENVIRONMENTAL PARAMETERS:
No
DESCRIPTION
Lead Strength
CONTENTS
Force of 0.9 kg is applied for 10
seconds to each lead in axial
direction.
Firmed the terminal up to 2 mm, lead
shall be subjected to withstand
against 90 º bending its stem. This
operation shall be done toward both
direction.
10~55Hz 0.75mm amplitude, in 3
directions duration of 30 minutes.
The crystal will be test by natural
dropping to 30mm wooden broad 3
times from high of 30 cm.
Dipped the terminals no closer than 2
mm into the solder bath at 240 ± 5°C
for 3 ±0.5 sec.
Dipped the terminals up to 2 mm into
the solder bath (240 ± 5°C ) for 5 sec,
placed in a natural condition for 2
hours.
Temperature cycling from - 20°C
(30mins) to +70°C (30mins) was
performed 3 times, then placed in a
natural condition for 2 hours.
Placed in a chamber (70 ± 2°C) for 48
hours, then placed in a natural
condition for 2 hours.
Placed in a chamber (-20 ± 2°C ) for 48
hours, then placed in a natural
condition for 2 hours.
Placed in a chamber (Humi:
90~ 95% RH, Temp: 40 ± 2°C) for 48
hours, then placed in a natural
condition for 2 hours.
Requirements
1
Lead Bending
No mechanical damage and the
measured values shall meet electrical
parameters.
2
Vibration
3
Dropping
4
Solder Stability
At least 95% of the terminal surface
shall be coated by the solder
5
Resistance Solder
Heat
6
Thermal Shock
7
Life Test
(High Temperature)
Measured values shall meet
electrical parameters.
8
Life Test
(Low Temperature)
9
Humidity
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