QTH214T1

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QT Brightek (QTB)

OPTOISO 3.75KV TRANS 4-MINI-FLAT

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QT Brightek (QTB)

OPTOISO 3.75KV TRANS 4-MINI-FLAT

Technical Specifications

Parameters and characteristics for this part

Specification	QTH214T1

Current - DC Forward (If) (Max)	50 mA
Current - Output / Channel	50 mA
Current Transfer Ratio (Max)	300 %
Current Transfer Ratio (Min) [Min]	20 %
Mounting Type	Surface Mount
Number of Channels	1
Operating Temperature [Max]	110 °C
Operating Temperature [Min]	-55 °C
Output Type	1.81 mOhm
Package / Case	4-SOIC
Package / Case [x]	0.173 in
Package / Case [y]	4.4 mm
Rise / Fall Time (Typ) [custom]	8 µs
Rise / Fall Time (Typ) [custom]	6 µs
Supplier Device Package	4-Mini-Flat
Vce Saturation (Max)	200 mV
Voltage - Forward (Vf) (Typ)	1.24 V
Voltage - Isolation	3750 Vrms

OPTOISO 3.75KV TRANS 4-MINI-FLAT

Part	Voltage - Forward (Vf) (Typ)	Rise / Fall Time (Typ) [custom]	Rise / Fall Time (Typ) [custom]	Current Transfer Ratio (Min) [Min]	Vce Saturation (Max)	Current - DC Forward (If) (Max)	Current - Output / Channel	Operating Temperature [Min]	Operating Temperature [Max]	Number of Channels	Current Transfer Ratio (Max)	Output Type	Mounting Type	Voltage - Isolation	Package / Case [y]	Package / Case	Package / Case [x]	Supplier Device Package
QT Brightek (QTB) QTH214T1	1.24 V	8 µs	6 µs	20 %	200 mV	50 mA	50 mA	-55 °C	110 °C	1	300 %	1.81 mOhm	Surface Mount	3750 Vrms	4.4 mm	4-SOIC	0.173 in	4-Mini-Flat

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General part information

Optoisolator Transistor Output 3750Vrms 1 Channel 4-Mini-Flat

Technical documentation and resources