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PDF TLP291-4 Data sheet ( Hoja de datos )
| Número de pieza | TLP291-4 | |
| Descripción | Photocouplers GaAs Infrared LED & Photo Transistor | |
| Fabricantes | Toshiba | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de TLP291-4 (archivo pdf) en la parte inferior de esta página. Total 14 Páginas | ||
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Photocouplers GaAs Infrared LED & Photo Transistor
TLP291-4
TLP291-4
1. Applications
• Programmable Logic Controllers (PLCs)
• Switching Power Supplies
• Simplex/Multiplex Data Transmission
2. General
The Toshiba TLP291-4 consists of phototransistors optically coupled to gallium arsenide infrared emitting diodes.
The TLP291-4 Photocoupler is housed in the very small and thin SO16 package.
Since the TLP291-4 is guaranteed over a wide operating temperature range (Ta = -55 to 110), it is suitable for
high-density surface mount applications such as programmable controllers.
3. Features
(1) Collector-emitter voltage: 80 V (min)
(2) Current transfer ratio: 50% (min)
GB Rank: 100% (min)
(3) Isolation voltage: 2500 Vrms (min)
(4) Operating temperature: -55 to 110
(5) Safety standards
UL-approved UL1577 File No.E67349
cUL-approved CSA Component Acceptance Service No.5A File No.E67349
VDE approved EN60747-5-2 Certificate No. 40009347 (Note)
Note: When an EN60747-5-2 approved type is needed, please designate the Option (V4).
4. Packaging and Pin Configuration
11-11F1
1, 3, 5, 7: Anode
2, 4, 6, 8: Cathode
9, 11, 13, 15: Emitter
10, 12, 14, 16: Collector
1 2012-03-22
Rev.4.0
Free Datasheet http://www.datasheet4u.net/
1 page  
11. Characteristics Curves (Note)
TLP291-4
Fig. 11.1 IF - Ta
Fig. 11.2 PC - Ta
Fig. 11.3 IFP - DR
Fig. 11.4 IF - VF
Fig. 11.5 ∆VF/∆Ta - IF
5
Fig. 11.6 IFP - VFP
2012-03-22
Rev.4.0
Free Datasheet http://www.datasheet4u.net/
5 Page 
15.3.5. Tape Dimensions
Tape material: Plastic (for protection against static electricity)
TLP291-4
Fig. 15.3.5.1 Tape Dimensions
Table 15.3.5.1 Tape Dimensions (unit: mm, unless oherwise specified: ±0.1)
Symbol
A
B
D
E
F
G
K0
Dimension
7.5
10.5
7.5
1.75
12.0
4.0
2.2
Remark
Center line of embossed cavity and sprocket hole
Distance between tape edge and sprocket hole center
Cumulative error +0.1/-0.3 (max) per 10 empty cavities holes
Cumulative error +0.1/-0.3 (max) per 10 sprocket holes
Internal space
11
2012-03-22
Rev.4.0
Free Datasheet http://www.datasheet4u.net/
11 Page | ||
| Páginas | Total 14 Páginas | |
| PDF Descargar | [ Datasheet TLP291-4.PDF ] | |
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