2SA1943-O(S1,F is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Toshiba Semiconductor and Storage
In Stock: 0
Unit Price: $0.00000
Datasheet

Parametric Equivalent


Toshiba Semiconductor and Storage
In Stock: 0
Unit Price: $4.19000
Datasheet
Bipolar (BJT) Transistor PNP 230 V 15 A 30MHz 150 W Through Hole TO-3P(L)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

2SA1943-O(S1,F

DigiKey Part Number
264-2SA1943-O(S1F-ND
Manufacturer
Manufacturer Product Number
2SA1943-O(S1,F
Description
TRANS PNP 230V 15A TO-3P
Manufacturer Standard Lead Time
14 Weeks
Customer Reference
Detailed Description
Bipolar (BJT) Transistor PNP 230 V 15 A 30MHz 150 W Through Hole TO-3P(L)
Datasheet
 Datasheet
Product Attributes
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Category
Current - Collector Cutoff (Max)
5µA (ICBO)
Mfr
DC Current Gain (hFE) (Min) @ Ic, Vce
80 @ 1A, 5V
Packaging
Tube
Power - Max
150 W
Part Status
Active
Frequency - Transition
30MHz
Transistor Type
Operating Temperature
150°C (TJ)
Current - Collector (Ic) (Max)
15 A
Mounting Type
Through Hole
Voltage - Collector Emitter Breakdown (Max)
230 V
Package / Case
TO-3PL
Vce Saturation (Max) @ Ib, Ic
3V @ 800mA, 8A
Supplier Device Package
TO-3P(L)
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
2SA1943-O(Q)Toshiba Semiconductor and Storage02SA1943-OQ-ND$0.00000Parametric Equivalent
TTA1943(Q)Toshiba Semiconductor and Storage0TTA1943(Q)-ND$4.19000Parametric Equivalent
In-Stock: 0
25 estimated in stock on 30-Dec-2026
Request Stock Notification
All prices are in USD
Tube
QuantityUnit PriceExt Price
1$4.17000$4.17
25$2.37280$59.32
100$1.94180$194.18
500$1.59678$798.39
1,000$1.49500$1,495.00
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.