ICX274 SONY [Sony Corporation], ICX274 Datasheet - Page 70

• Manufacturer Part Number: ICX274
• Description: Diagonal 8.923mm (Type 1/1.8) Progressive Scan CCD Image Sensor with Square Pixel for Color Cameras
• Manufacturer: SONY [Sony Corporation]

Notes of Handling
1) Static charge prevention
2) Soldering
3) Dust and dirt protection
4) Installing (attaching)
CCD image sensors are easily damaged by static discharge. Before handling be sure to take the following
protective measures.
a) Either handle bare handed or use non-chargeable gloves, clothes or material.
b) When handling directly use an earth band.
c) Install a conductive mat on the floor or working table to prevent the generation of static electricity.
d) Ionized air is recommended for discharge when handling CCD image sensors.
e) For the shipment of mounted substrates, use boxes treated for the prevention of static charges.
a) Make sure the package temperature does not exceed 80°C.
b) Solder dipping in a mounting furnace causes damage to the glass and other defects. Use a ground 30W
c) To dismount an image sensor, do not use a solder suction equipment. When using an electric
Image sensors are packed and delivered by taking care of protecting its glass plates from harmful dust and
dirt. Clean glass plates with the following operations as required, and use them.
a) Perform all assembly operations in a clean room (class 1000 or less).
b) Do not either touch glass plates by hand or have any object come in contact with glass surfaces. Should
c) Clean with a cotton bud and ethyl alcohol if grease stained. Be careful not to scratch the glass.
d) Keep in a case to protect from dust and dirt. To prevent dew condensation, preheat or precool when
e) When a protective tape is applied before shipping, just before use remove the tape applied for
a) Remain within the following limits when applying a static load to the package. Do not apply any load
b) If a load is applied to the entire surface by a hard component, bending stress may be generated and the
dirt stick to a glass surface, blow it off with an air blower. (For dirt stuck through static electricity ionized
air is recommended.)
moving to a room with great temperature differences.
electrostatic protection. Do not reuse the tape.
Also use conductive shoes.
soldering iron and solder each pin in less than 2 seconds. For repairs and remount, cool sufficiently.
desoldering tool, use a thermal controller of the zero-cross On/Off type and connect it to ground.
more than 0.7mm inside the outer perimeter of the glass portion, and do not apply any load or impact to
limited portions. (This may cause cracks in the package.)
package may fracture, etc., depending on the flatness of the bottom of the package. Therefore, for
installation, use either an elastic load, such as a spring plate, or an adhesive.
Plastic package
Cover glass
50N
Compressive strength
– 70 –
50N
Torsional strength
1.2Nm
ICX274AQF