TLP822 Toshiba, TLP822 Datasheet - Page 4

• Manufacturer Part Number: TLP822
• Manufacturer: Toshiba
• Type: Transmissiver

Specifications of TLP822

• Number Of Elements: 1
• Output Device: Phototransistor
• Gap Width: 5mm
• Slit Width: 0.5mm
• Reverse Breakdown Voltage: 5V
• Collector-emitter Voltage: 35V
• Forward Current: 50mA
• Package Type: 11-13B1
• Collector Current (dc) (max): 50mA
• Current Transfer Ratio: 75%
• Power Dissipation: 75mW
• Fall Time: 50000ns
• Rise Time: 50000ns
• Pin Count: 4
• Mounting: Through Hole
• Operating Temp Range: -10C to 75C
• Operating Temperature Classification: Commercial
• Lead Free Status / RoHS Status: Not Compliant

Precautions
The following points must be borne in mind.
1. Clean only the soldered part of the leads. Do not immerse the entire package in the cleaning solvent.
2. The package is made of polycarbonate. Polycarbonate is usually stable with acid, alcohol and aliphatic
<Chemicals Which Should Not Be Used With Polycarbonate>
3. Mount the device on a level surface.
4. Screws should be tightened to a clamping torque of 0.59N･m.
5. Conversion efficiency falls over time due to the current which flows in the infrared LED. When designing a
hydrocarbons; however, with petrochemicals (such as benzene, toluene and acetone), alkalis, aromatic
hydrocarbons, or chloric hydrocarbons, polycarbonate may crack, swell or melt. Please take this into account
when choosing a packaging material by referring to the table below.
circuit, take into account this change in conversion efficiency over time. The ratio of fluctuation in conversion
efficiency to fluctuation in infrared LED optical output is 1: 1.
A
B
C
D
I
I
C
C
/ I
/ I
F
F
Staining and slight
deterioration
Cracking, crazed or
swelling
Melting
( ) : Used as solvent
Decomposition
(0)
(t)
=
P
P
Phenomenon
O
O
(0)
(t)
・Nitric acid (diluted), hydrogen peroxide, chlorine
・Acetic acid (70% or more)
・Gasoline
・Methyl ethyl ketone, ethyl acetate, butyl acetate
・Ethyl methacrylate, ethyl ether, MEK
・Acetone, m−amino alcohol, carbon tetrachloride
・Carbon disulfide, trichloroethylene, cresol
・Thinners, oil of turpentine
・Triethanolamine, TCP, TBP
・Concentrated sulfuric acid
・Benzene
・Styrene, acrylonitrile, vinyl acetate
・Ethylenediamine, diethylenediamine
・(Chloroform, methyl chloride, tetrachloromethane, dioxane,
・Ammonia water
・Other alkalis
1, 2−dichloroethane)
4
Chemicals
TLP822(F),TLP827(F)
2004-02-12