TLP291(GB-TP,SE
50mA 300mV@2.4mA,8mA 80V 5V 1.25V DC SOP-4-1.27mm Transistor, Photovoltaic Output Optoisolators RoHS
Photo Coupler GaAs IR LED & Photo - Transistor
- Manufacturer
- TOSHIBA
- Manufacturer part #
- TLP291(GB-TP,SE
- Store part #
- C55144
- Package / case
- SOP-4-1.27mm
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
1,37,220 in stock
#C55144
Stock & price checked 6 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 5+ | ₹15.66 | ₹78.30 |
| 50+ | ₹12.38 | ₹619.00 |
| 150+ | ₹10.70 | ₹1,605.00 |
| 500+ | ₹9.31 | ₹4,655.00 |
| 2,500+ | ₹8.82 | ₹22,050.00 |
| 5,000+ | ₹8.49 | ₹42,450.00 |
5 × ₹15.66
₹78.30
excl. GST
₹92.39 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 2,500 per reel
TLP291(GB-TP,SE
₹78.30 for 5 + GST
Specifications
- Fall time
- 7us
- Rise time
- 4us@2mA,100Ω
- Output Current
- 50mA
- Vce Saturation(VCE(sat))
- 300mV@2.4mA,8mA
- Operating Temperature
- -55℃~+110℃
- Load Voltage
- 80V
- Reverse Voltage
- 5V
- Current transfer ratio
- 100%;400%
- Voltage - Forward(Vf)
- 1.25V
- Forward Current(If)
- 50mA
- Number of Channels
- 1
- Output Type
- Phototransistor
- Input type
- DC
- Isolation Voltage(Vrms)
- 3.75kV
Packaging & compliance
- RoHS
- ROHS3 Compliant
- Lifecycle
- Active
- ECCN
- EAR99
- Packaging
- Tape & Reel (TR)
- Standard pack
- 2,500 / Reel
- Sold per
- Piece
- Minimum order
- 5 (multiples of 5)
- Unit weight
- 0.249 g
Overview
TLP291 consists of photo transistor, optically coupled to a gallium arsenide infrared emitting diode. TLP291 is housed in the SO4 package, very small and thin coupler. Since TLP291 is guaranteed wide operating temperature Ta = - 55 to 110°C and high isolation voltage (3750Vrms), it's suitable for high- density surface mounting applications such as small switching power supplies and programmable controllers.
Applications
- small switching power supplies
- programmable controllers
Key features
- Collector-Emitter Voltage: 80 V (min)
- Current Transfer Ratio: 50% (min) Rank GB: 100% (min)
- Isolation Voltage: 3750 Vrms (min)
- Operation temperature: -55 to 110°C
- UL recognized: UL1577, File No. E67349
- cUL approved: CSA Component Acceptance Service No.5A, File No. 67349
- SEMKO approved: EN 60065: 2002, Approved no. 1200315 EN 60950-1: 2001, EN 60335-1: 2002, Approved no. 1200315
- BSI approved: BSI EN 60065: 2002, Approved no. 9036 : BSI EN 60950-1: 2006, Approved no. 9037
- Option (V4) VDE approved: EN 60747-5-5 Certificate, No. 40009347 Maximum operating insulation voltage: 707 Vpk Highest permissible over-voltage: 6000 Vpk
Alternatives
Similar parts — check the datasheet before substituting.
| Part | Manufacturer | Package | Stock | Price from (excl. GST) | Action | |
|---|---|---|---|---|---|---|
 | HT-3H7-CTP1#C34376201HENGTUO · SSOP-4 | HENGTUO | SSOP-4 | 70,350 | ₹8.72 · 70,350 in stock | View |
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