LITEON LTV-352T series photocoupler offering high CTR and input output isolation in mini flat package
Key Attributes
Model Number:
LTV-352T
Product Custom Attributes
Fall Time:
20us
Output Current:
150mA
Rise Time:
100us@20mA,100Ω
Vce Saturation(VCE(sat)):
1.2V@100mA,20mA
Operating Temperature:
-55℃~+110℃
Load Voltage:
300V
Reverse Voltage:
6V
Current Transfer Ratio:
5000%;1000%
Forward Current(If):
50mA
Pd - Power Dissipation:
170mW
Number Of Channels:
1
Load Type:
Phototransistor
Input Type:
DC
Isolation Voltage(Vrms):
3.75kV
Mfr. Part #:
LTV-352T
Package:
SOP-4-2.54mm
Product Description
LTV-352T Series Photocoupler
The LTV-352T series photocoupler offers high input-output isolation voltage (3,750Vrms) and a high collector-emitter voltage (300V) in a mini-flat package with a 2.0mm profile or a SOP-4 package. It features a high current transfer ratio (CTR) and is suitable for hybrid substrates requiring high-density mounting and programmable controllers.
Product Attributes
- Brand: LITE-ON Technology Corp.
- Origin: Taiwan, R.O.C.
- Certifications: UL 1577 & cUL, VDE DIN EN60747-5-5 (VDE 0884-5), CSA CA5A, FIMKO/DEMKO/SEMKO/NEMKO
- Compliance: RoHS Directive (No.2002/95/EC)
- ESD Pass: HBM 8000V / MM 2000V / CDM 2000V
- MSL Class: 1
Technical Specifications
| Parameter | Symbol | Rating | Unit | Test Condition | |
| Absolute Maximum Ratings | |||||
| Input Forward Current | IF | 50 | mA | Ta=25C | |
| Reverse Voltage | VR | 6 | V | Ta=25C | |
| Power Dissipation | P | 70 | mW | Ta=25C | |
| Junction Temperature | TJ | 125 | C | Ta=25C | |
| Collector - Emitter Voltage | VCEO | 300 | V | Ta=25C | |
| Emitter - Collector Voltage | VECO | 0.1 | V | Ta=25C | |
| Collector Current | IC | 150 | mA | Ta=25C | |
| Collector Power Dissipation | PC | 150 | mW | Ta=25C | |
| Junction Temperature | TJ | 125 | C | Ta=25C | |
| Total Power Dissipation | Ptot | 170 | mW | Ta=25C | |
| Isolation Voltage | Viso | 3750 | Vrms | AC For 1 Minute, R.H. = 40 ~ 60% | |
| Operating Temperature | Topr | -55 ~ +110 | C | ||
| Storage Temperature | Tstg | -55 ~ +150 | C | ||
| Soldering Temperature | Tsol | 260 | C | For 10 Seconds | |
| Electrical Optical Characteristics | |||||
| Input Forward Voltage | VF | 1.2 ~ 1.4 | V | IF=10mA | |
| Reverse Current | IR | ~ 10 | A | VR=4V | |
| Terminal Capacitance | Ct | 30 ~ 250 | pF | V=0, f=1KHz | |
| Collector Dark Current | ICEO | ~ 200 | nA | VCE=200V, IF=0 | |
| Collector-Emitter Breakdown Voltage | BVCEO | 300 | V | IC=0.1mA, IF=0 | |
| Emitter-Collector Breakdown Voltage | BVECO | 0.1 | V | IE=10A, IF=0 | |
| Collector Current | IC | 10 | mA | IF=1mA, VCE=2V | |
| Current Transfer Ratio | CTR | 1000 ~ 5000 | % | IF=1mA, VCE=2V | |
| Collector-Emitter Saturation Voltage | VCE(sat) | ~ 1.2 | V | IF=20mA, IC=100mA | |
| Isolation Resistance | Riso | 51010 ~ 11011 | DC500V, 40 ~ 60% R.H. | ||
| Floating Capacitance | Cf | 0.6 ~ 1 | pF | V=0, f=1MHz | |
| Cut-Off Frequency | fc | 1 ~ 7 | kHz | VCE=2V, IC=20mA, RL=100, -3dB | |
| Response Time (Rise) | tr | 100 ~ 300 | s | VCE=2V, IC=20mA, RL=100 | |
| Response Time (Fall) | tf | 20 ~ 100 | s | VCE=2V, IC=20mA, RL=100 | |
2410121556_LITEON-LTV-352T_C10800.pdf
Contact Our Experts And Get A Free Consultation!
Our mission is to offer "High Quality" & "Good Service" & "Fast Delivery" to help our clients to gain more profits.
