2SA2125-TD-E is out of stock and can be placed on backorder.
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Bipolar (BJT) Transistor PNP 50 V 3 A 390MHz 3.5 W Surface Mount PCP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

2SA2125-TD-E

DigiKey Part Number
2SA2125-TD-EOSTR-ND - Tape & Reel (TR)
2SA2125-TD-EOSCT-ND - Cut Tape (CT)
2SA2125-TD-EOSDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
2SA2125-TD-E
Description
TRANS PNP 50V 3A PCP
Manufacturer Standard Lead Time
19 Weeks
Customer Reference
Detailed Description
Bipolar (BJT) Transistor PNP 50 V 3 A 390MHz 3.5 W Surface Mount PCP
Datasheet
 Datasheet
EDA/CAD Models
2SA2125-TD-E Models
Product Attributes
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Category
DC Current Gain (hFE) (Min) @ Ic, Vce
200 @ 100mA, 2V
Mfr
Power - Max
3.5 W
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Frequency - Transition
390MHz
Part Status
Active
Operating Temperature
150°C (TJ)
Transistor Type
Mounting Type
Surface Mount
Current - Collector (Ic) (Max)
3 A
Package / Case
TO-243AA
Voltage - Collector Emitter Breakdown (Max)
50 V
Supplier Device Package
PCP
Vce Saturation (Max) @ Ib, Ic
500mV @ 100mA, 2A
Base Product Number
Current - Collector Cutoff (Max)
1µA (ICBO)
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (10)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
2SA2153-TD-Eonsemi2,8162SA2153-TD-EOSCT-ND$0.76000Similar
2SA2125-TD-Honsemi1,7302SA2125-TD-HOSCT-ND$1.21000Parametric Equivalent
2DA1797-13Diodes Incorporated02DA1797DICT-ND$0.70000Similar
2SA2070(TE12L,F)Toshiba Semiconductor and Storage0264-2SA2070(TE12L,F)CT-ND$0.00000Similar
2SAR533P5T100Rohm Semiconductor02SAR533P5T100CT-ND$0.76000Similar
In-Stock: 0
1,000 expected in stock on 11-Jan-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.83000$0.83
10$0.51500$5.15
100$0.33270$33.27
500$0.25386$126.93
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000$0.22845$228.45
2,000$0.20705$414.10
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.