TLP523-2 Toshiba, TLP523-2 Datasheet

OPTOCOUPLER, DUAL, DARLINGTON O/P

TLP523-2

Manufacturer Part Number
TLP523-2
Description
OPTOCOUPLER, DUAL, DARLINGTON O/P
Manufacturer
Toshiba
Datasheet

Specifications of TLP523-2

No. Of Channels
2
Input Current
16mA
Output Voltage
55V
Opto Case Style
DIP
No. Of Pins
8
Approval Bodies
UL
Current Transfer Ratio Min
500%
Current Transfer Ratio
RoHS Compliant
Isolation Voltage
2.5kV
Optocoupler Output Type
Photodarlington
Rohs Compliant
Yes

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TLP523-2
Manufacturer:
TOSHIBA
Quantity:
5 510
Part Number:
TLP523-2
Manufacturer:
TI/NSC
Quantity:
5 510
Part Number:
TLP523-2
Manufacturer:
TOSHIBA/东芝
Quantity:
20 000
Programmable Controllers
DC−Output Module
Solid State Relay
The TOSHIBA TLP523, −2 and −4 consists of a gallium arsenide
infrared emitting diode coupled with a silicon, darlington connected,
phototransistor which has an integral base−emitter resistor to optimize
switching speed and elevated temperature characteristics.
The TLP523−2 offers two isolated channels in a eight lead plastic DIP
package, while the TLP523−4 provide four isolated channels per
package.
·
·
·
·
·
Pin Configurations
1
2
1 : Anode
2 : Cathode
3 : Emitter
4 : Collector
Current transfer ratio: 500% (min.) (I
Isolation voltage: 2500 Vrms (min.)
Collector−emitter voltage: 55 V (min.)
Leakage current: 10µA (max.) (Ta = 85°C)
UL recognized: UL1577, file no. E67349
TLP523
TLP523, TLP523− − − − 2, TLP523− − − − 4
4
3
1
2
3
4
1, 3 : Anode
2, 4 : Cathode
5, 7 : Emitter
6, 8 : Collector
TOSHIBA Photocoupler GaAs Ired & Photo−Transistor
(top view)
TLP523-2
F
= 1 mA)
8
7
6
5
1, 3, 5, 7
2, 4, 6, 8
9, 11, 13, 15
10, 12, 14, 16
1
2
3
4
5
6
7
8
TLP523-4
1
: Anode
: Cathode
: Emitter
: Collector
16
15
14
13
12
11
10
9
TLP523,TLP523−2,TLP523−4
Weight: 0.26 g
Weight: 0.54 g
Weight: 1.1 g
TOSHIBA
TOSHIBA
TOSHIBA
11−10C4
11−20A3
11−5B2
2002-09-25
Unit in mm

Related parts for TLP523-2

TLP523-2 Summary of contents

Page 1

... TLP523−4 provide four isolated channels per package. Current transfer ratio: 500% (min.) (I · Isolation voltage: 2500 Vrms (min.) · Collector−emitter voltage (min.) · · Leakage current: 10µA (max.) (Ta = 85°C) · UL recognized: UL1577, file no. E67349 Pin Configurations (top view) TLP523-2 TLP523 Anode 2 : Cathode Emitter 4 : Collector ...

Page 2

... Device considered a two terminal device: LED side pins shorted together and detector side pins shorted together. Recommended Operating Conditions Characteristic Supply voltage Forward current Operating temperature range TLP523,TLP523−2,TLP523−4 Rating Symbol TLP523-2 TLP523 TLP523 ∆I /°C -0.7 (Ta ≥ 39°C) -0.5 (Ta ≥ 25°C) ...

Page 3

... MHz 500 V, R.H.≤ 60 (Ta = 25°C) Symbol Test Condition 180 Ω OFF TLP523,TLP523−2,TLP523−4 Min. Typ. Max. 1.0 1.15 1.3 — — — — 55 — — 10 200 — 0.5 10 — 10 — — 500 2000 — — — 1 0.8 — — ...

Page 4

... P – TLP523 TLP523 - 100 60 80 Ambient temperature Ta (℃) I – 0.8 1.0 1.2 1.4 1.6 Forward voltage V F (V) I – Pulse width ≤ 10µs Repetitive frequency = 100Hz Ta = 25℃ 1.0 1.4 1.8 2.2 2.6 Pulse forward voltage V FP (V) ...

Page 5

... =50mA =10mA =10mA =1mA =1mA =0.5mA 1.6 1.4 1.2 Test condition A B 1.0 C 0.8 D 0.6 0.4 0.2 0 -40 - Ambient temperature Ta (℃) TLP523,TLP523−2,TLP523−4 300 1. 25°C 100 Sample 0.3 Test condition =10mA =1. =10mA =1. =2mA =1. =2mA =1. =1mA =1. =1mA =1.0V 140 120 ...

Page 6

... Switching Time 10V Ta = 25℃ OUT V OUT t ON 500 300 t t OFF(I F =10mA) OFF(I F =1mA) 100 ON(I F =1mA ON(I F =10mA 100 300 1k Load resistance R (Ω) L TLP523,TLP523−2,TLP523−4 300 100 Max 0.5 0 1mA Ta = 25℃ 0 (V) 500 300 90% 10% t OFF 100 10k ...

Page 7

... TOSHIBA CORPORATION for any infringements of intellectual property or other rights of the third parties which may result from its use. No license is granted by implication or otherwise under any intellectual property or other rights of TOSHIBA CORPORATION or others. · The information contained herein is subject to change without notice. TLP523,TLP523−2,TLP523−4 7 000707EAA 2002-09-25 ...

Page 8

This datasheet has been download from: www.datasheetcatalog.com Datasheets for electronics components. ...

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