TLP2361
Photocouplers GaAAs Infrared LED & Photo IC
TLP2361TLP2361TLP2361TLP2361
1. 1. ApplicationsApplications
1. 1. ApplicationsApplications
Factory Networking
High-Speed Digital Interfacing for Instrumentation and Control Devices
I/O Interface Boards
2. 2. 2. 2. GeneralGeneralGeneralGeneral
The Toshiba TLP2361 consists of a high-output GaAAs light-emitting diode coupled with integrated high gain,
high-speed photodetectors. It is housed in the SO6 package.
This photocoupler guarantees operation at up to 125 and on supplies from 2.7 V to 5.5 V. Since TLP2361 has
guaranteed 1 mA low supply current (I /I ), and 1.6 mA (T = 125 ) low threshold input current(I ), it
CCL CCH a FHL
contributes to energy saving of devices. It can drive directly from a microcomputer for a low input current.
The TLP2361 has an internal Faraday shield that provides a guaranteed common-mode transient immunity of
20 kV/s.
3. 3. FeaturesFeatures
3. 3. FeaturesFeatures
(1) Inverter logic type (Totem pole output)
(2) Package: SO6
(3) Operating temperature: -40 to 125
(4) Supply voltage: 2.7 to 5.5 V
(5) Data transfer rate: 15 MBd (typ.) (NRZ)
(6) Threshold input current: 1.3 mA (max) (@T = 105 )
a
: 1.6 mA (max) (@T = 125 )
a
(7) Supply current: 1.0 mA (max)
(8) Common-mode transient immunity: 20 kV/s (min)
(9) Isolation voltage: 3750 Vrms (min)
(10) Safety standards
UL-approved: UL1577, File No.E67349
cUL-approved: CSA Component Acceptance Service No.5A File No.E67349
(Note 1)
VDE-approved: EN60747-5-5 (Note 1)(Note 1)(Note 1)
CQC-approved: GB4943.1, GB8898 Thailand Factory
Note 1: When an EN60747-5-5 approved type is needed, please designate the Option (V4)Option (V4)Option (V4)Option (V4).
Start of commercial production
2013-06
2015 Toshiba Corporation 2015-11-02
1
Rev.5.0TLP2361
4. 4. 4. 4. Packaging and Pin ConfigurationPackaging and Pin ConfigurationPackaging and Pin ConfigurationPackaging and Pin Configuration
1: Anode
3: Cathode
4: GND
5: V (Output)
O
6: V
CC
11-4L1S
5. 5. 5. 5. Internal Circuit (Note)Internal Circuit (Note)Internal Circuit (Note)Internal Circuit (Note)
Note: A 0.1-F bypass capacitor must be connected between pin 6 and pin 4.
6. 6. Principle of OperationPrinciple of Operation
6. 6. Principle of OperationPrinciple of Operation
6.1. 6.1. 6.1. 6.1. Truth TableTruth TableTruth TableTruth Table
Input LED Output
H ON L
L OFF H
6.2. 6.2. Mechanical ParametersMechanical Parameters
6.2. 6.2. Mechanical ParametersMechanical Parameters
Characteristics Min Unit
Creepage distances 5.0 mm
Clearance distances 5.0
Internal isolation thickness 0.4
2015 Toshiba Corporation 2015-11-02
2
Rev.5.0