VISHAY TCLT1000 Optocoupler Phototransistor Output SOP 4L Long Mini Flat Package

Product Information

Specifications

• Product Name: TCLT100. Series
• Manufacturer: Vishay Semiconductors
• Package Type: SOP-4L (Long Mini-Flat Package)
• Description: Phototransistor optically coupled to a gallium arsenide infrared-emitting diode
• Input Parameters:
  • Reverse Voltage: 6V
  • Forward Current: 60mA
  • Forward Surge Current: 1.5A
  • Power Dissipation: 100mW
  • Junction Temperature: 125°C
• Output Parameters:
  • Collector-Emitter Voltage: 70V
  • Emitter Collector Voltage: 7V
  • Collector Current: 50mA
  • Collector Peak Current: 100mA
  • Power Dissipation: 150mW
  • Junction Temperature: 125°C
• Coupler Parameters:
  • Total Power Dissipation: 250mW
  • Operating Ambient Temperature Range: -55°C to +100°C
  • Storage Temperature Range: -55°C to +125°C
  • Soldering Temperature: 260°C

Features

• Optocoupler with phototransistor output
• 4-lead SOP-4L package

Agency Approvals
UL, cUL, VDE, BSI, FIMKO

Ordering Information

• Part Number: TCLT100#
• Package: SOP-4L

Product Usage Instructions

Installation

1. Ensure the power is disconnected before installation.
2. Identify the input and output terminals of the optocoupler.
3. Connect the input terminals to the appropriate power source.
4. Connect the output terminals to the desired load or circuit.
5. Securely mount the optocoupler in its intended location.

Operation

1. Apply power to the input terminals within the specified parameters.
2. The optocoupler will detect and transmit the input signal to the output terminals.
3. The output terminals can be connected to other components or circuits for further processing or control.
4. Monitor the optocoupler and ensure it is functioning as expected.

Maintenance
There is no specific maintenance required for the optocoupler. However, regular inspection and cleaning of the terminals and surrounding area are recommended to ensure proper operation.

Safety Precautions

• Do not exceed the specified input and output parameters to prevent damage to the optocoupler.
• Ensure proper insulation and grounding to prevent electric shock.
• Avoid exposure to extreme temperatures or moisture.
• Follow all applicable safety guidelines and regulations when installing or operating the optocoupler.

FAQ

• Q: What are the agency approvals for this product?
  A: The product has UL, cUL, VDE, BSI, and FIMKO approvals.
• Q: What is the operating temperature range for the optocoupler?
  A: The optocoupler can operate within a temperature range of -55°C to +100°C.
• Q: Can I use the optocoupler with higher input currents?
  A: No, the maximum forward current for the optocoupler is 60mA. Exceeding this limit may cause damage to the device.
• Q: What is the package type for this optocoupler?
  A: The optocoupler comes in a 4-lead SOP-4L (Long Mini-Flat Package).

DESCRIPTION

The TCLT100. series consists of a phototransistor optically coupled to a gallium arsenide infrared-emitting diode in a 4-lead SOP4L package.

APPLICATIONS

• Switchmode power supplies
• Computer peripheral interface
• Microprocessor system interface

FEATURES

• SMD low profile 4 lead package
• VIORM = 1050 V
• CTR flexibility available see order information
• Special construction
• Extra low coupling capacitance
• DC input with transistor output
• Creepage distance > 8 mm
• Material categorization: for definitions of compliance please see www.vishay.com/doc?99912

AGENCY APPROVALS

• UL1577, file no. E76222
• CSA (cUL) 22.2 bulletin 5A recognized file no. E-76222
• BSI: BS EN 41003, BS EN 60065 (BS 415), BS EN 60950 (BS 7002), certificate number 7081 and 7402
• DIN EN 60747-5-5 (VDE 0884)
• FIMKO: EN 60950
• CQC

Note

• See the safety standard approval list “Agency Table” for more detailed information.

ORDERING INFORMATION

Note

• Available only on tape and reel.

ABSOLUTE MAXIMUM RATINGS

ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified)
PARAMETER	CONDITION	SYMBOL	VALUE	UNIT
INPUT
Reverse voltage		VR	6	V
Forward current		IF	60	mA
Forward surge current	tp £ 10 μs	IFSM	1.5	A
Power dissipation		Pdiss	100	mW
Junction temperature		Tj	125	°C
OUTPUT
Collector emitter voltage		VCEO	70	V
Emitter collector voltage		VECO	7	V
Collector current		IC	50	mA
Collector peak current	tp/T = 0.5, tp £ 10 ms	ICM	100	mA
Power dissipation		Pdiss	150	mW
Junction temperature		Tj	125	°C
COUPLER
Total power dissipation		Ptot	250	mW
Operating ambient temperature range		Tamb	-55 to +100	°C
Storage temperature range		Tstg	-55 to +125	°C
Soldering temperature		Tsld	260	°C

Note

• Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. Functional operation of the device is not implied at these or any other conditions in excess of those given in the operational sections of this document. Exposure to absolute maximum ratings for extended periods of the time can adversely affect reliability.

ELECTRICAL CHARACTERISTICS

ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
PARAMETER	TEST CONDITION	SYMBOL	MIN.	TYP.	MAX.	UNIT
INPUT
Forward voltage	IF = 50 mA	VF	–	1.25	1.6	V
Junction capacitance	VR = 0 V, f = 1 MHz	Cj	–	50	–	pF
OUTPUT
Collector emitter voltage	IC = 1 mA	VCEO	70	–	–	V
Emitter collector voltage	IE = 100 μA	VECO	7	–	–	V
Collector emitter cut-off current	VCE = 20 V, IF = 0 A	ICEO	–	10	100	nA
COUPLER
Collector emitter saturation voltage	IF = 10 mA, IC = 1 mA	VCEsat	–	–	0.3	V
Cut-off frequency	VCE = 5 V, IF = 10 mA, RL = 100 W	fc	–	110	–	kHz
Coupling capacitance	f = 1 MHz	Ck	–	0.3	–	pF

Note Minimum and maximum values are testing requirements. Typical values are characteristics of the device and are the result of engineering evaluation. Typical values are for information only and are not part of the testing requirements.

CURRENT TRANSFER RATIO (Tamb = 25 °C, unless otherwise specified)
PARAMETER	TEST CONDITION	PART	SYMBOL	MIN.	TYP.	MAX.	UNIT
IC/IF	VCE = 5 V, IF = 5 mA	TCLT1000	CTR	50	–	600	%
	VCE = 5 V, IF = 10 mA	TCLT1002	CTR	63	–	125	%
		TCLT1003	CTR	100	–	200	%
		TCLT1004	CTR	160	–	320	%
	VCE = 5 V, IF = 1 mA	TCLT1002	CTR	22	45	–	%
		TCLT1003	CTR	34	70	–	%
		TCLT1004	CTR	56	100	–	%
	VCE = 5 V, IF = 5 mA	TCLT1005	CTR	50	–	150	%
		TCLT1006	CTR	100	–	300	%
		TCLT1007	CTR	80	–	160	%
		TCLT1008	CTR	130	–	260	%
		TCLT1009	CTR	200	–	400	%

SAFETY AND INSULATION RATINGS
PARAMETER	CONDITION	SYMBOL	VALUE	UNIT
Partial discharge test voltage – routine test	100 %, ttest = 1 s	Vpd	2	kV
Partial discharge test voltage – lot test (sample test)	tTr = 60 s, ttest = 10 s, (see figure 2)	VIOTM	8	kVpeak
		Vpd	1.68	kVpeak
Isolation test voltage (RMS)		VISO	5000	VRMS
Insulation resistance	VIO = 500 V	RIO	1012	W
	VIO = 500 V, Tamb = 100 °C	RIO	1011	W
	VIO = 500 V, Tamb = 150 °C (construction test only)	RIO	109	W
Forward current		Isi	130	mA
Power dissipation		Pso	265	mW
Rated impulse voltage		VIOTM	8	kV
Safety temperature		Tsi	150	°C
Comparative tracking index		CTI	175
Clearance distance			8.0	mm
Creepage distance			8.0	mm
Insulation distance (internal)			0.40	mm

Note According to DIN EN 60747-5-2 (VDE 0884) (see figure 2). This optocoupler is suitable for safe electrical isolation only within the safety ratings. Compliance with the safety ratings shall be ensured by means of suitable protective circuits.

SWITCHING CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
PARAMETER	TEST CONDITION	SYMBOL	MIN.	TYP.	MAX.	UNIT
Delay time	VS = 5 V, IC = 2 mA, RL = 100 W, (see figure 3)	td	–	3	–	μs
Rise time	VS = 5 V, IC = 2 mA, RL = 100 W, (see figure 3)	tr	–	3	–	μs
Fall time	VS = 5 V, IC = 2 mA, RL = 100 W, (see figure 3)	tf	–	4.7	–	μs
Storage time	VS = 5 V, IC = 2 mA, RL = 100 W, (see figure 3)	ts	–	0.3	–	μs
Turn-on time	VS = 5 V, IC = 2 mA, RL = 100 W, (see figure 3)	ton	–	6	–	μs
Turn-off time	VS = 5 V, IC = 2 mA, RL = 100 W, (see figure 3)	toff	–	5	–	μs
Turn-on time	VS = 5 V, IF = 10 mA, RL = 1 kW, (see figure 4)	ton	–	9	–	μs
Turn-off time	VS = 5 V, IF = 10 mA, RL = 1 kW, (see figure 4)	toff	–	10	–	μs

TYPICAL CHARACTERISTICS (T_amb = 25 °C, unless otherwise specified)

PACKAGE DIMENSIONS

PACKAGE MARKING (example)

TAPE AND REEL DIMENSIONS (in millimeters)

HANDLING AND STORAGE CONDITIONS

• ESD level: HBM class 2
• Floor life: unlimited
• Conditions: Tamb < 30 °C, RH < 85 %
• Moisture sensitivity level 1, according to J-STD-020

Disclaimer

ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other disclosure relating to any product.

Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special, consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular purpose, non-infringement and merchantability.

Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of typical requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements about the suitability of products for a particular application. It is the customer’s responsibility to validate that a particular product with the properties described in the product specification is suitable for use in a particular application. Parameters provided in datasheets and / or specifications may vary in different applications and performance may vary over time. All operating parameters, including typical parameters, must be validated for each customer application by the customer’s technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed therein.

Hyperlinks included in this datasheet may direct users to third-party websites. These links are provided as a convenience and for informational purposes only. Inclusion of these hyperlinks does not constitute an endorsement or an approval by Vishay of any of the products, services or opinions of the corporation, organization or individual associated with the third-party website. Vishay disclaims any and all liability and bears no responsibility for the accuracy, legality or content of the third-party website or for that of subsequent links.

Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining applications or for any other application in which the failure of the Vishay product could result in personal injury or death. Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners.

For technical questions, contact: optocoupleranswers@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

Documents / Resources

VISHAY TCLT1000 Optocoupler Phototransistor Output SOP 4L Long Mini Flat Package [pdf] User Guide TCLT1000 Optocoupler Phototransistor Output SOP-4L Long Mini Flat Package, TCLT1000, Optocoupler Phototransistor Output SOP 4L Long Mini Flat Package, Phototransistor Output SOP 4L Long Mini Flat Package, Output SOP 4L Long Mini Flat Package, 4L Long Mini Flat Package, Mini Flat Package, Flat Package, Package

References

• User Manual