TIP31AG
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BUL45D2G

DigiKey Part Number
BUL45D2GOS-ND
Manufacturer
Manufacturer Product Number
BUL45D2G
Description
TRANS NPN 400V 5A TO-220
Customer Reference
Detailed Description
Bipolar (BJT) Transistor NPN 400 V 5 A 13MHz 75 W Through Hole TO-220
Datasheet
 Datasheet
EDA/CAD Models
BUL45D2G Models
Product Attributes
Type
Description
Select All
Category
Mfr
Series
-
Packaging
Tube
Part Status
Last Time Buy
Transistor Type
Current - Collector (Ic) (Max)
5 A
Voltage - Collector Emitter Breakdown (Max)
400 V
Vce Saturation (Max) @ Ib, Ic
500mV @ 400mA, 2A
Current - Collector Cutoff (Max)
100µA
DC Current Gain (hFE) (Min) @ Ic, Vce
10 @ 2A, 1V
Power - Max
75 W
Frequency - Transition
13MHz
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: 40
Check for Additional Incoming Stock
Last Time Buy Date: 8/10/2025
Due to temporary constrained supply, DigiKey is unable to accept backorders at this time.
All prices are in HKD
Tube
QuantityUnit PriceExt Price
1$23.71000$23.71
50$11.75200$587.60
100$10.58880$1,058.88
500$8.54960$4,274.80
1,000$7.89432$7,894.32
2,000$7.34336$14,686.72
5,000$7.13816$35,690.80
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.