Optoisolator Transistor Output 5000Vrms 1 Channel 4-DIP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

QT851

DigiKey Part Number
1516-1323-ND
Manufacturer
QT Brightek (QTB)
Manufacturer Product Number
QT851
Description
OPTOISOLATOR 5KV 1CH TRANS 4-DIP
Manufacturer Standard Lead Time
52 Weeks
Customer Reference
Detailed Description
Optoisolator Transistor Output 5000Vrms 1 Channel 4-DIP
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Manufacturer
QT Brightek (QTB)
Series
Optocoupler
Packaging
Tube
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)
80 mA
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
Base Product Number
QT85
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 7,809
Check for Additional Incoming Stock
Quantity
All prices are in GBP
Tube
QuantityUnit PriceExt Price
1£0.91000£0.91
10£0.64500£6.45
100£0.48100£48.10
500£0.40804£204.02
1,000£0.38420£384.20
2,000£0.36397£727.94
5,000£0.34189£1,709.45
10,000£0.32814£3,281.40
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Unit Price without VAT:£0.91000
Unit Price with VAT:£1.09200