TIP31AG
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BUX85G

DigiKey Part Number
BUX85GOS-ND
Manufacturer
Manufacturer Product Number
BUX85G
Description
TRANS NPN 450V 2A TO-220
Customer Reference
Detailed Description
Bipolar (BJT) Transistor NPN 450 V 2 A 4MHz 50 W Through Hole TO-220
Datasheet
 Datasheet
EDA/CAD Models
BUX85G Models
Product Attributes
Type
Description
Select All
Category
Mfr
Series
-
Packaging
Tube
Part Status
Last Time Buy
Transistor Type
Current - Collector (Ic) (Max)
2 A
Voltage - Collector Emitter Breakdown (Max)
450 V
Vce Saturation (Max) @ Ib, Ic
1V @ 200mA, 1A
Current - Collector Cutoff (Max)
200µA
DC Current Gain (hFE) (Min) @ Ic, Vce
30 @ 100mA, 5V
Power - Max
50 W
Frequency - Transition
4MHz
Operating Temperature
-65°C ~ 150°C (TJ)
Mounting Type
Through Hole
Package / Case
TO-220-3
Supplier Device Package
TO-220
Base Product Number
Product Questions and Answers

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In-Stock: 494
Check for Additional Incoming Stock
Last Time Buy Date: 6/1/2026
Due to temporary constrained supply, DigiKey is unable to accept backorders at this time.
All prices are in HKD
Tube
QuantityUnit PriceExt Price
1$10.95000$10.95
50$5.14660$257.33
100$4.57530$457.53
500$3.56924$1,784.62
1,000$3.24538$3,245.38
2,000$2.97299$5,945.98
5,000$2.67815$13,390.75
10,000$2.49599$24,959.90
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.