Beijing Silk Road Enterprise Management Services Co., Ltd.
                                                                                                           
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Photocoupler LITEON LTV-247-V-G-HC designed for high density mounting and industrial system appliance integration

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Product Description

LTV-2X7-G Series Photocoupler

The LTV-2X7-G series photocouplers from Lite-On Technology Corp. offer high input-output isolation voltage (Viso=3,750Vrms) and employ double transfer mold technology. They are designed for applications requiring high density mounting, such as hybrid substrates, programmable controllers, and system appliances. These devices meet stringent safety and environmental standards, including UL, VDE, CSA, and RoHS compliance.

Product Attributes

  • Brand: LITE-ON
  • Origin: Taiwan, R.O.C.
  • Certifications: UL 1577, VDE DIN EN60747-5-5 (VDE 0884-5), CSA CA5A, DEMKO/FIMKO/SEMKO/NEMKO, CQC GB4943.1-2011/ GB8898-2011
  • RoHS Compliance: Yes
  • MSL Class: 1
  • Halogen Free: Yes

Technical Specifications

Parameter Symbol LTV-217 LTV-227 LTV-247 Unit Test Condition
Input Forward Current IF 50 50 50 mA
Reverse Voltage VR 6 6 6 V
Power Dissipation P 70 70 70 mW
Pulse Forward Current IFSM 1 1 1 A
Junction Temperature TJ 125 125 125 C
Collector - Emitter Voltage VCEO 80 80 80 V
Emitter - Collector Voltage VECO 7 7 7 V
Collector Current IC 50 50 50 mA
Collector Power Dissipation PC 150 100 100 mW
Junction Temperature TJ 125 125 125 C
Total Power Dissipation Ptot 200 170 170 mW
Isolation Voltage Viso 3750 3750 3750 Vrms AC For 1 Minute, R.H. = 40 ~ 60%
Operating Temperature Topr -55 ~ +110 -55 ~ +110 -55 ~ +110 C
Storage Temperature Tstg -55 ~ +150 -55 ~ +150 -55 ~ +150 C
Soldering Temperature Tsol 260 260 260 C For 10 Seconds
Input Forward Voltage VF 1.2 1.2 1.2 V IF=20mA
Reverse Current IR 10 10 10 A VR=4V
Terminal Capacitance Ct 30 30 30 pF V=0, f=1KHz
Output Collector Dark Current ICEO 100 100 100 nA VCE=20V, IF=0
Collector-Emitter Breakdown Voltage BVCEO 80 80 80 V IC=0.1mA, IF=0
Emitter-Collector Breakdown Voltage BVECO 7 7 7 V IE=10A, IF=0
Collector Current IC 2.5 2.5 2.5 mA IF=5mA VCE=5V
Current Transfer Ratio CTR 50 50 50 % IF=5mA, VCE=5V
Collector-Emitter Saturation Voltage VCE(sat) 0.4 0.4 0.4 V IF=8mA IC=2.4mA
Isolation Resistance Riso 51010 51010 51010 DC500V, 40 ~ 60% R.H.
Floating Capacitance Cf 0.6 0.6 0.6 pF V=0, f=1MHz
Response Time (Rise) tr 2 2 2 s VCC=10V, IC=2mA RL=100, f=100Hz
Response Time (Fall) tf 3 3 3 s VCC=10V, IC=2mA RL=100, f=100Hz
Turn-On Time TON 3 3 3 s VCC=5V, IF=16mA RL=1.9K
Turn-Off Time TOFF 3 3 3 s VCC=5V, IF=16mA RL=1.9K
Turn-On Time tON 2 2 2 s VCC=5V, IF=16mA RL=1.9K
Storage Time Ts 25 25 25 s VCC=5V, IF=16mA RL=1.9K
Turn-Off Time tOFF 40 40 40 s VCC=5V, IF=16mA RL=1.9K

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Company Beijing Silk Road Enterprise Management Services Co., Ltd.
Location 16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person Sellina

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