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Pre-Biased Bipolar Transistor (BJT) PNP - Pre-Biased 50 V 500 mA 200 MHz 200 mW Surface Mount SMT3
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

DTB113ZKT146

DigiKey Part Number
DTB113ZKT146TR-ND - Tape & Reel (TR)
DTB113ZKT146CT-ND - Cut Tape (CT)
DTB113ZKT146DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
DTB113ZKT146
Description
TRANS PREBIAS PNP 50V 0.5A SMT3
Manufacturer Standard Lead Time
13 Weeks
Customer Reference
Detailed Description
Pre-Biased Bipolar Transistor (BJT) PNP - Pre-Biased 50 V 500 mA 200 MHz 200 mW Surface Mount SMT3
Datasheet
 Datasheet
EDA/CAD Models
DTB113ZKT146 Models
Product Attributes
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Category
DC Current Gain (hFE) (Min) @ Ic, Vce
56 @ 50mA, 5V
Manufacturer
Rohm Semiconductor
Vce Saturation (Max) @ Ib, Ic
300mV @ 2.5mA, 50mA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Collector Cutoff (Max)
500nA
Part Status
Active
Frequency - Transition
200 MHz
Transistor Type
PNP - Pre-Biased
Power - Max
200 mW
Current - Collector (Ic) (Max)
500 mA
Mounting Type
Surface Mount
Voltage - Collector Emitter Breakdown (Max)
50 V
Package / Case
TO-236-3, SC-59, SOT-23-3
Resistors Included
R1 and R2
Supplier Device Package
SMT3
Resistor - Base (R1)
1 kOhms
Base Product Number
Resistor - Emitter Base (R2)
10 kOhms
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (10)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
DDTA143ZCA-7-FDiodes Incorporated0DDTA143ZCA-FDITR-ND$0.20000Similar
RN2414(TE85L,F)Toshiba Semiconductor and Storage0264-RN2414(TE85LF)TR-ND$0.23000Similar
RN2426(TE85L,F)Toshiba Semiconductor and Storage0RN2426(TE85LF)TR-ND$0.45000Similar
DTA143ZCA-TPMCC (Micro Commercial Components)0DTA143ZCA-TPMSTR-ND$0.21000Similar
MMUN2133LT1Gonsemi0MMUN2133LT1GOSTR-ND$0.13000Similar
In-Stock: 0
3,000 estimated in stock on 17-Dec-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.52000$0.52
10$0.32300$3.23
100$0.20530$20.53
500$0.15428$77.14
1,000$0.13782$137.82
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.11686$350.58
6,000$0.10630$637.80
9,000$0.10091$908.19
15,000$0.09486$1,422.90
21,000$0.09128$1,916.88
30,000$0.08779$2,633.70
75,000$0.08125$6,093.75
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.