TLP521-4(GB) Toshiba, TLP521-4(GB) Datasheet

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TLP521-4(GB)

Manufacturer Part Number
TLP521-4(GB)
Description
OPTOCOUPLER, QUAD, TRANSISTOR O/P
Manufacturer
Toshiba
Datasheet

Specifications of TLP521-4(GB)

No. Of Channels
4
Input Current
16mA
Output Voltage
55V
Opto Case Style
DIP
No. Of Pins
16
Approval Bodies
UL
Operating Temperature Range
-55°C To +100°C
Optocoupler
RoHS Compliant
Isolation Voltage
2.5kV
Optocoupler Output Type
Phototransistor
Rohs Compliant
Yes

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TLP521-4(GB)
Manufacturer:
TOSHIBA/东芝
Quantity:
20 000
Programmable Controllers
AC/DC−Input Module
Solid State Relay
The TOSHIBA TLP521−1, −2 and −4 consist of a photo−transistor
optically coupled to a gallium arsenide infrared emitting diode.
The TLP521−2 offers two isolated channels in an eight lead plastic DIP
package, while the TLP521−4 provides four isolated channels in a
sixteen plastic DIP package.
·
·
·
·
Pin Configurations
1
2
Collector−emitter voltage: 55 V (min)
Current transfer ratio: 50% (min)
Isolation voltage: 2500 Vrms (min)
UL recognized
Rank GB: 100% (min)
1 : Anode
2 : Cathode
3 : Emitter
4 : Collector
made in Japan: UL1577, file No. E67349
made in Thailand: UL1577, file No. E152349
TLP521-1
TLP521− − − − 1,TLP521− − − − 2,TLP521− − − − 4
4
3
TOSHIBA Photocoupler GaAs Ired & Photo−Transistor
(top view)
1
2
3
4
1, 3 : Anode
2, 4 : Cathode
5, 7 : Emitter
6, 8 : Collector
TLP521-2
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
8
7
TLP521-4
1
: Anode
: Cathode
: Emitter
: Collector
TLP521−1,TLP521−2,TLP521−4
14
10
15
13
12
11
16
9
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

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TLP521-4(GB) Summary of contents

Page 1

... TOSHIBA Photocoupler GaAs Ired & Photo−Transistor TLP521− − − − 1,TLP521− − − − 2,TLP521− − − − 4 Programmable Controllers AC/DC−Input Module Solid State Relay The TOSHIBA TLP521−1, −2 and −4 consist of a photo−transistor optically coupled to a gallium arsenide infrared emitting diode. The TLP521− ...

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 Collector current Operating temperature TLP521−1,TLP521−2,TLP521−4 Rating Symbol TLP521-2 TLP521-1 TLP521 -0.93 (Ta ≥ 50°C) -0.5 (Ta ≥ 25°C) ∆I /° (100µ pulse, 100pps ...

Page 3

... TLP521 Rank GR 100 Rank BL 200 Rank GB 100 A 50 TLP521-2 TLP521-4 Rank GB 100 *1: Ex. rank GB: TLP521-1 (GB) (Note): Application type name for certification test, please use standard product type name, i.e. TLP521-1 (GB): TLP521-1, TLP521-2 (GB): TLP521-2 TLP521−1,TLP521−2,TLP521− Marking 5V 25°C Classification CE Max ■ ...

Page 4

... Emitter-collector breakdown voltage Collector dark current Capacitance (collector to emitter) Coupled Electrical Characteristics Characteristic Current transfer ratio Saturated CTR Collector-emitter saturation voltage Isolation Characteristics Characteristic Capacitance (input to output) Isolation resistance Isolation voltage TLP521−1,TLP521−2,TLP521−4 (Ta = 25°C) Symbol Test Condition MHz T ...

Page 5

... Switching Characteristics Characteristic Rise time Fall time Turn-on time Turn-off time Turn-on time Storage time Turn-off time Fig.1 : SWITCHING TIME TEST CIRCUIT I F TLP521−1,TLP521−2,TLP521−4 (Ta = 25°C) Symbol Test Condition 100Ω off 1.9 kΩ (Fig. OFF Min Typ. ...

Page 6

... D TLP521 3000 Pulse width ≤ 100µ 25°C 1000 500 300 100 Duty cycle ratio D R TLP521−1,TLP521−2,TLP521−4 TLP521-2 TLP521-4 100 100 -20 80 TLP521-2 TLP521-4 120 100 -20 100 80 TLP521-2 TLP521-4 3000 1000 500 300 100 – Ambient temperature Ta (°C) P – ...

Page 7

... Ta = 25°C 100 0.4 0.8 1.2 1.6 Pulse forward voltage V FP (V) I – Ta=25°C 60 50mA 30mA 20mA 40 15mA 10mA 20 I =5mA Collector-emitter voltage V CE TLP521−1,TLP521−2,TLP521−4 -2.8 -2.4 -2.0 -1.6 -1.2 -0.8 -0.4 1.4 1.6 0 2.0 2 PC(MAX (V) 7 ∆V /∆ ...

Page 8

... Forward current I F (mA) I – 100 V 25mA 50 30 10mA 5mA 1mA 1 0 0.5mA 0.3 0 Ambient temperature Ta (℃) TLP521−1,TLP521−2,TLP521−4 500 300 100 0.3 0. 5mA 1mA 0.16 30 100 0.12 0.08 0. 1000 Ta = 25° 16mA 500 300 100 ...

Page 9

... 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. TLP521−1,TLP521−2,TLP521−4 9 000707EBC 2002-09-25 ...

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