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QT Brightek

- QT Brightek is headquartered in the San Francisco bay area with sales, marketing and field application support throughout the Americas, Europe and Asia. The product families offered are SMT LED, thru-hole LEDs, LED displayss, optocoupler, IR devices, and custom modules.

Image
Part Number
Manufacturer
Description
Unit Price
In Stock

QT1010T1-W QT1010T1-W

QT Brightek
Manufacturer : QT Brightek (QTB)
Packaging : Cut Tape (CT)
Alternate Packaging
Series : -
Part Status : Active
Number of Channels : 1
Voltage - Isolation : 5000Vrms
Current Transfer Ratio (Min) : 50% @ 5mA
Current Transfer Ratio (Max) : 600% @ 5mA
Turn On / Turn Off Time (Typ) : 4.8µs, 4.2µs
Rise / Fall Time (Typ) : 2.8µs, 4µs
Input Type : DC
Output Type : Transistor
Voltage - Output (Max) : 80V
Current - Output / Channel : 50mA
Voltage - Forward (Vf) (Typ) : 1.42V
Current - DC Forward (If) (Max) : 50mA
Vce Saturation (Max) : 400mV
Operating Temperature : -55°C ~ 125°C
Mounting Type : Surface Mount
Package / Case : 6-SOIC (0.295", 7.50mm Width), 4 Leads
Supplier Device Package : 4-Mini-Flat
0
100 in stock

QT1013T1-W QT1013T1-W

QT Brightek
Manufacturer : QT Brightek (QTB)
Packaging : Cut Tape (CT)
Alternate Packaging
Series : -
Part Status : Active
Number of Channels : 1
Voltage - Isolation : 5000Vrms
Current Transfer Ratio (Min) : 1000% @ 10mA
Current Transfer Ratio (Max) : 200% @ 10mA
Turn On / Turn Off Time (Typ) : 4.8µs, 4.2µs
Rise / Fall Time (Typ) : 2.8µs, 4µs
Input Type : DC
Output Type : Transistor
Voltage - Output (Max) : 80V
Current - Output / Channel : 50mA
Voltage - Forward (Vf) (Typ) : 1.42V
Current - DC Forward (If) (Max) : 50mA
Vce Saturation (Max) : 400mV
Operating Temperature : -55°C ~ 125°C
Mounting Type : Surface Mount
Package / Case : 6-SOIC (0.295", 7.50mm Width), 4 Leads
Supplier Device Package : 4-Mini-Flat
0
100 in stock

QT2601 QT2601

QT Brightek
Manufacturer : QT Brightek (QTB)
Packaging : Tube
Series : -
Part Status : Active
Number of Channels : 1
Inputs - Side 1/Side 2 : 1/0
Voltage - Isolation : 5000Vrms
Common Mode Transient Immunity (Min) : 5kV/µs
Input Type : DC
Output Type : Open Collector
Current - Output / Channel : 50mA
Data Rate : 10Mbps
Propagation Delay tpLH / tpHL (Max) : 75ns, 75ns
Rise / Fall Time (Typ) : 37ns, 10ns
Voltage - Forward (Vf) (Typ) : 1.4V
Current - DC Forward (If) (Max) : 50mA
Voltage - Supply : 7V
Operating Temperature : -55°C ~ 85°C
Mounting Type : Through Hole
Package / Case : 8-DIP (0.300", 7.62mm)
Supplier Device Package : 8-DIP
0
100 in stock

QT4502 QT4502

QT Brightek
Manufacturer : QT Brightek (QTB)
Packaging : Tube
Series : -
Part Status : Active
Number of Channels : 1
Voltage - Isolation : 5000Vrms
Current Transfer Ratio (Min) : 19% @ 16mA
Current Transfer Ratio (Max) : 50% @ 16mA
Turn On / Turn Off Time (Typ) : 350ns, 350ns
Rise / Fall Time (Typ) : -
Input Type : DC
Output Type : Transistor with Base
Voltage - Output (Max) : 20V
Current - Output / Channel : 8mA
Voltage - Forward (Vf) (Typ) : 1.45V
Current - DC Forward (If) (Max) : 25mA
Vce Saturation (Max) : -
Operating Temperature : -55°C ~ 100°C
Mounting Type : Through Hole
Package / Case : 8-DIP (0.300", 7.62mm)
Supplier Device Package : 8-DIP
0
100 in stock

QT4503 QT4503

QT Brightek
Manufacturer : QT Brightek (QTB)
Packaging : Tube
Series : -
Part Status : Active
Number of Channels : 1
Voltage - Isolation : 5000Vrms
Current Transfer Ratio (Min) : 19% @ 16mA
Current Transfer Ratio (Max) : 50% @ 16mA
Turn On / Turn Off Time (Typ) : 350ns, 350ns
Rise / Fall Time (Typ) : -
Input Type : DC
Output Type : Transistor with Base
Voltage - Output (Max) : 20V
Current - Output / Channel : 8mA
Voltage - Forward (Vf) (Typ) : 1.45V
Current - DC Forward (If) (Max) : 25mA
Vce Saturation (Max) : -
Operating Temperature : -55°C ~ 100°C
Mounting Type : Through Hole
Package / Case : 8-DIP (0.300", 7.62mm)
Supplier Device Package : 8-DIP
0
100 in stock

QT4504 QT4504

QT Brightek
Manufacturer : QT Brightek (QTB)
Packaging : Tube
Series : -
Part Status : Active
Number of Channels : 1
Voltage - Isolation : 5000Vrms
Current Transfer Ratio (Min) : 25% @ 16mA
Current Transfer Ratio (Max) : 60% @ 16mA
Turn On / Turn Off Time (Typ) : 240ns, 210ns
Rise / Fall Time (Typ) : -
Input Type : DC
Output Type : Transistor
Voltage - Output (Max) : 20V
Current - Output / Channel : 8mA
Voltage - Forward (Vf) (Typ) : 1.45V
Current - DC Forward (If) (Max) : 25mA
Vce Saturation (Max) : -
Operating Temperature : -55°C ~ 100°C
Mounting Type : Through Hole
Package / Case : 8-DIP (0.300", 7.62mm)
Supplier Device Package : 8-DIP
0
100 in stock

QT851 QT851

QT Brightek
Manufacturer : QT Brightek (QTB)
Packaging : Tube
Series : -
Part Status : Active
Number of Channels : 1
Voltage - Isolation : 5000Vrms
Current Transfer Ratio (Min) : 50% @ 5mA
Current Transfer Ratio (Max) : 600% @ 5mA
Turn On / Turn Off Time (Typ) : -
Rise / Fall Time (Typ) : 6µs, 8µs
Input Type : DC
Output Type : Transistor
Voltage - Output (Max) : 350V
Current - Output / Channel : 100mA
Voltage - Forward (Vf) (Typ) : 1.2V
Current - DC Forward (If) (Max) : 80mA
Vce Saturation (Max) : 400mV
Operating Temperature : -55°C ~ 100°C
Mounting Type : Through Hole
Package / Case : 4-DIP (0.300", 7.62mm)
Supplier Device Package : 4-DIP
0
100 in stock

QT852 QT852

QT Brightek
Manufacturer : QT Brightek (QTB)
Packaging : Tube
Series : -
Part Status : Active
Number of Channels : 1
Voltage - Isolation : 5000Vrms
Current Transfer Ratio (Min) : 1000% @ 1mA
Current Transfer Ratio (Max) : 15000% @ 1mA
Turn On / Turn Off Time (Typ) : -
Rise / Fall Time (Typ) : 250µs, 95µs (Max)
Input Type : DC
Output Type : Darlington
Voltage - Output (Max) : 350V
Current - Output / Channel : 150mA
Voltage - Forward (Vf) (Typ) : 1.2V
Current - DC Forward (If) (Max) : 80mA
Vce Saturation (Max) : 1.2V
Operating Temperature : -55°C ~ 100°C
Mounting Type : Through Hole
Package / Case : 4-DIP (0.300", 7.62mm)
Supplier Device Package : 4-DIP
0
100 in stock

QTH214T1 QTH214T1

QT Brightek
Manufacturer : QT Brightek (QTB)
Packaging : Cut Tape (CT)
Alternate Packaging
Series : -
Part Status : Active
Number of Channels : 1
Voltage - Isolation : 3750Vrms
Current Transfer Ratio (Min) : 20% @ 1mA
Current Transfer Ratio (Max) : 300% @ 1mA
Turn On / Turn Off Time (Typ) : -
Rise / Fall Time (Typ) : 6µs, 8µs
Input Type : AC, DC
Output Type : Transistor
Voltage - Output (Max) : 80V
Current - Output / Channel : 50mA
Voltage - Forward (Vf) (Typ) : 1.24V
Current - DC Forward (If) (Max) : 50mA
Vce Saturation (Max) : 200mV
Operating Temperature : -55°C ~ 110°C
Mounting Type : Surface Mount
Package / Case : 4-SOIC (0.173", 4.40mm Width)
Supplier Device Package : 4-Mini-Flat
0
100 in stock

QTH217T1 QTH217T1

QT Brightek
Manufacturer : QT Brightek (QTB)
Packaging : Cut Tape (CT)
Alternate Packaging
Series : -
Part Status : Active
Number of Channels : 1
Voltage - Isolation : 3750Vrms
Current Transfer Ratio (Min) : 50% @ 5mA
Current Transfer Ratio (Max) : 600% @ 5mA
Turn On / Turn Off Time (Typ) : -
Rise / Fall Time (Typ) : 6µs, 8µs
Input Type : DC
Output Type : Transistor
Voltage - Output (Max) : 80V
Current - Output / Channel : 50mA
Voltage - Forward (Vf) (Typ) : 1.24V
Current - DC Forward (If) (Max) : 50mA
Vce Saturation (Max) : 200mV
Operating Temperature : -55°C ~ 125°C
Mounting Type : Surface Mount
Package / Case : 4-SOIC (0.173", 4.40mm Width)
Supplier Device Package : 4-Mini-Flat
0
100 in stock

QTM3023T1 QTM3023T1

QT Brightek
Manufacturer : QT Brightek (QTB)
Packaging : Cut Tape (CT)
Alternate Packaging
Series : QTM302X
Part Status : Active
Output Type : Triac
Zero Crossing Circuit : No
Number of Channels : 1
Voltage - Isolation : 3750Vrms
Voltage - Off State : 400V
Static dV/dt (Min) : 100V/µs (Typ)
Current - LED Trigger (Ift) (Max) : 5mA
Current - On State (It (RMS)) (Max) : -
Current - Hold (Ih) : 250µA
Turn On Time : -
Voltage - Forward (Vf) (Typ) : 1.5V (Max)
Current - DC Forward (If) (Max) : 60mA
Operating Temperature : -55°C ~ 100°C
Mounting Type : Surface Mount
Package / Case : 6-SOIC (0.173", 4.40mm Width), 4 Leads
Supplier Device Package : 4-Mini-Flat
Approvals : UL, VDE
0
100 in stock

QTM3033T1 QTM3033T1

QT Brightek
Manufacturer : QT Brightek (QTB)
Packaging : Cut Tape (CT)
Alternate Packaging
Series : QTM303X
Part Status : Active
Output Type : Triac
Zero Crossing Circuit : Yes
Number of Channels : 1
Voltage - Isolation : 3750Vrms
Voltage - Off State : 250V
Static dV/dt (Min) : 1kV/µs
Current - LED Trigger (Ift) (Max) : 5mA
Current - On State (It (RMS)) (Max) : -
Current - Hold (Ih) : 250µA
Turn On Time : -
Voltage - Forward (Vf) (Typ) : 1.5V (Max)
Current - DC Forward (If) (Max) : 60mA
Operating Temperature : -55°C ~ 100°C
Mounting Type : Surface Mount
Package / Case : 6-SOIC (0.173", 4.40mm Width), 4 Leads
Supplier Device Package : 4-Mini-Flat
Approvals : UL, VDE
0
100 in stock