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Quantity | Price |
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1+ | $1.810 |
10+ | $1.560 |
100+ | $1.200 |
500+ | $1.060 |
1000+ | $0.918 |
2500+ | $0.745 |
10000+ | $0.722 |
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Product Information
ManufacturerTOSHIBA
Manufacturer Part NoTLP291-4(GB,E(T
Newark Part No.78Y6803
Technical Datasheet
No. of Channels4 Channel
Optocoupler Case StyleSOIC
No. of Pins16Pins
Forward Current If Max10mA
Isolation Voltage2.5kVrms
CTR Min100%
Collector Emitter Voltage V(br)ceo80V
Product Range-
SVHCNo SVHC (19-Jan-2021)
Product Overview
TLP291-4 is an infrared LED and phototransistor. It consists of phototransistors optically coupled to an infrared LED. The TLP291-4 Photocoupler is housed in a very small and thin package. Since the TLP291-4 is guaranteed over a wide operating temperature range, it is suitable for high-density surface mount applications such as programmable controllers. Application includes programmable logic controllers (PLCs), switching power supplies, simplex/multiplex data transmission. Safety standards are UL 1577, File No.E67349, CSA Component Acceptance Service No.5A File No.E67349, EN 60747-5-5 (VDE).
- Collector-emitter voltage is 80V (Ta = 25°C)
- GB Rank is 100% min (IF = 5mA, VCE = 5V, Ta = 25°C)
- Current transfer ratio is 50% min (IF = 5mA, VCE = 5V, Ta = 25°C)
- Isolation voltage is 2500Vrms min (AC, 60s, Ta = 25°C)
- Input forward voltage is 1.20V typ (IF = 10mA, Ta = 25°C)
- Collector-emitter capacitance is 10pF typ (V = 0V, f = 1MHz, Ta = 25°C)
- Total capacitance (input to output) is 0.8pF typ (VS = 0V, f = 1MHz, Ta = 25°C)
- Rise time is 2µs typ (VCC = 10V, IC = 2mA, RL = 100 ohm, Ta = 25°C)
- Fall time is 3µs typ (VCC = 10V, IC = 2mA, RL = 100 ohm, Ta = 25°C)
- Operating temperature range from -55 to 110°C
Technical Specifications
No. of Channels
4 Channel
No. of Pins
16Pins
Isolation Voltage
2.5kVrms
Collector Emitter Voltage V(br)ceo
80V
SVHC
No SVHC (19-Jan-2021)
Optocoupler Case Style
SOIC
Forward Current If Max
10mA
CTR Min
100%
Product Range
-
Technical Docs (1)
Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:No
RoHS Phthalates Compliant:No
SVHC:No SVHC (19-Jan-2021)
Download Product Compliance Certificate
Product Compliance Certificate