2SA1943-O(Q) is out of stock and can be placed on backorder.
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Toshiba Semiconductor and Storage
In Stock: 0
Unit Price: $4.35000
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Toshiba Semiconductor and Storage
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Unit Price: $4.19000
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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(Q)

DigiKey Part Number
2SA1943-OQ-ND
Manufacturer
Manufacturer Product Number
2SA1943-O(Q)
Description
TRANS PNP 230V 15A TO-3P
Manufacturer Standard Lead Time
20 Weeks
Customer Reference
Detailed Description
Bipolar (BJT) Transistor PNP 230 V 15 A 30MHz 150 W Through Hole TO-3P(L)
Datasheet
 Datasheet
EDA/CAD Models
2SA1943-O(Q) Models
Product Attributes
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Category
DC Current Gain (hFE) (Min) @ Ic, Vce
80 @ 1A, 5V
Mfr
Power - Max
150 W
Packaging
Tray
Frequency - Transition
30MHz
Part Status
Active
Operating Temperature
150°C (TJ)
Transistor Type
Mounting Type
Through Hole
Current - Collector (Ic) (Max)
15 A
Package / Case
TO-3PL
Voltage - Collector Emitter Breakdown (Max)
230 V
Supplier Device Package
TO-3P(L)
Vce Saturation (Max) @ Ib, Ic
3V @ 800mA, 8A
Base Product Number
Current - Collector Cutoff (Max)
5µA (ICBO)
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (9)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
2SA1987-O(Q)Toshiba Semiconductor and Storage02SA1987-O(Q)-ND$4.35000Direct
TTA1943(Q)Toshiba Semiconductor and Storage0TTA1943(Q)-ND$4.19000Direct
2SA1943N(S1,E,S)Toshiba Semiconductor and Storage02SA1943N(S1ES)-ND$3.65000Similar
2SA1943RTUonsemi1,0032832-2SA1943RTU-488-ND$2.22000Similar
MJL21193Gonsemi0MJL21193GOS-ND$6.26000Similar
In-Stock: 0
100 estimated in stock on 21-Jan-2027