Bias Resistor Built-in Transistors (BRT)

Toshiba Bias Resistor Built-in Transistors (BRT) offer a wide range of polarity options. The bias resistor transistors are available in NPN, PNP, NPN + PNP, PNP + NPN, NPN x 2, and PNP x 2 polarities. The Toshiba bias resistor built-in transistors offer 3-pin, 5-pin, and 6-pin configurations with options for single, 2-in-1 (point-symmetrical), and 2-in-1 (common-emitter) internal connections.

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Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Configuration
Transistor Polarity
Typical Input Resistor
Typical Resistor Ratio
Mounting Style
Package/Case
DC Collector/Base Gain hFE Min
Maximum Operating Frequency
Collector- Emitter Voltage VCEO Max
Continuous Collector Current
Peak DC Collector Current
Pd - Power Dissipation
Minimum Operating Temperature
Maximum Operating Temperature
Series
Packaging

Toshiba Digital Transistors BRT -0.1A -50V 10KOhm / 10KOhm
Datasheet
8.190In Stock
Min.: 1
Mult.: 1
Reel: 3.000
Single PNP 10 kOhms SMD/SMT SOT-23-3 50 V 100 mA 100 mA 320 mW TDTA114E Reel, Cut Tape
Toshiba Digital Transistors NPN BRT, Q1BSR=10kOhm, Q1BER=4.7kOhm, VCEO=50V, IC=0.1A, inSOT-346 (S-Mini) package
Datasheet
Product Comments
31In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Single NPN 10 kOhms SMD/SMT SC-59-3 30 50 V 200 mW - 55 C + 150 C Reel, Cut Tape, MouseReel
Toshiba Digital Transistors Bias Resistor Built-in transistor
Datasheet
8.000Expected 27/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

NPN, PNP 10 kOhms 0.213 SMD/SMT SOT-563 80 50 V 100 mA 100 mW RN4987 Reel, Cut Tape, MouseReel
Toshiba Digital Transistors Bias Resistor Built-in transistor
Datasheet
Product Comments
8.993Expected 04/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

NPN 1 kOhms 0.1 SMD/SMT SOT-346-3 50 50 V 100 mA 200 mW RN1414 Reel, Cut Tape, MouseReel
Toshiba Digital Transistors NPN 50V 0.8A TRANSISTOR LOG
Datasheet
5.971Expected 16/02/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Single NPN 1 kOhms 0.1 SMD/SMT SOT-23-3 50 V 800 mA 800 mA + 150 C RN1426 Reel, Cut Tape, MouseReel
Toshiba Digital Transistors Gen Trans NPN x 2 ESV, 50V, 100A
Datasheet
3.321Expected 02/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

Dual NPN 10 kOhms 1 SMD/SMT ESV-5 50 250 MHz 50 V 100 mA 100 mA 100 mW - 55 C + 150 C RN1702 Reel, Cut Tape, MouseReel
Toshiba Digital Transistors Bias Resistor Built-in transistor
Datasheet
3.956Expected 11/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

NPN 2.2 kOhms 0.0468 SMD/SMT SOT-563 80 50 V 100 mA 100 mW RN1905 Reel, Cut Tape, MouseReel
Toshiba Digital Transistors NPN x 2 BRT, Q1BSR=22kOhm, Q1BER=22kOhm, Q2BSR=22kOhm, Q2BER=22kOhm, VCEO=50V, IC=0.1A
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

Dual NPN 22 kOhms SMD/SMT ES-6 70 50 V 100 mW - 55 C + 150 C RN1903 Reel, Cut Tape, MouseReel
Toshiba Digital Transistors PNP BRT, Q1BSR=22kOhm, Q1BER=47kOhm, VCEO=-50V, IC=-0.1A, inSOT-416 (SSM) package
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Dual PNP 47 kOhms SMD/SMT SMD-3 80 - 50 V 100 mW - 55 C + 150 C RN2108 Reel, Cut Tape, MouseReel
Toshiba Digital Transistors Bias Resistor Built-in transistor
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

PNP 4.7 kOhms SMD/SMT SOT-416-3 120 - 50 V - 100 mA 100 mW RN2110 Reel, Cut Tape, MouseReel
Toshiba Digital Transistors Bias Resistor Built-in transistor
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

PNP 10 kOhms SMD/SMT SOT-416-3 120 - 50 V - 100 mA 100 mW RN2111 Reel, Cut Tape, MouseReel
Toshiba Digital Transistors Bias Resistor Built-in transistor
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

PNP 22 kOhms SMD/SMT SOT-416-3 120 - 50 V - 100 mA 100 mW RN2112 Reel, Cut Tape, MouseReel
Toshiba Digital Transistors PNP BRT, Q1BSR=47kOhm, Q1BER=InfinitykOhm, VCEO=-50V, IC=-0.1A, inSOT-416 (SSM) package
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Single PNP 47 kOhms SMD/SMT SSM-3 120 - 50 V 100 mW - 55 C + 150 C RN2113 Reel, Cut Tape, MouseReel
Toshiba Digital Transistors Bias Resistor Built-in transistor
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

PNP 2.2 kOhms 0.22 SMD/SMT SOT-416-3 50 - 50 V - 100 mA 100 mW RN2115 Reel, Cut Tape, MouseReel
Toshiba Digital Transistors Bias Resistor Built-in transistor
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

PNP 4.7 kOhms 0.47 SMD/SMT SOT-416-3 50 - 50 V - 100 mA 100 mW RN2116 Reel, Cut Tape, MouseReel
Toshiba Digital Transistors SMV PLN (LF) TRANSISTOR Pd=300mW F=200MHz
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 1
Mult.: 1
Reel: 3.000

Dual PNP 47 kOhms 1 SMD/SMT SMV-5 80 200 MHz - 50 V - 100 mA - 100 mA 300 mW - 55 C + 150 C Reel, Cut Tape
Toshiba Digital Transistors Bias Resistor Built-in transistor
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

PNP 10 kOhms 1 SMD/SMT SOT-563 50 - 50 V - 100 mA 100 mW RN2902 Reel, Cut Tape, MouseReel
Toshiba Digital Transistors ES6 PLN
Datasheet
Product Comments
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

PNP 47 kOhms 1 SMD/SMT ES6-6 80 - 50 V - 100 mA 100 mW RN2904 Reel, Cut Tape, MouseReel
Toshiba Digital Transistors Bias Resistor Built-in transistor
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

PNP 2.2 kOhms 0.0468 SMD/SMT SOT-563 80 - 50 V - 100 mA 100 mW RN2905 Reel, Cut Tape, MouseReel
Toshiba Digital Transistors PNP x 2 BRT, Q1BSR=4.7kOhm, Q1BER=47kOhm, Q2BSR=4.7kOhm, Q2BER=47kOhm, VCEO=-50V, IC=-0.1A
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

Dual PNP 47 kOhms SMD/SMT ES-6 80 - 50 V 100 mW - 55 C + 150 C RN2906 Reel, Cut Tape, MouseReel
Toshiba Digital Transistors Bias Resistor Built-in transistor
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

PNP 10 kOhms 0.213 SMD/SMT SOT-563 80 - 50 V - 100 mA 100 mW RN2907 Reel, Cut Tape, MouseReel
Toshiba Digital Transistors Bias Resistor Built-in transistor
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

PNP 4.7 kOhms SMD/SMT SOT-563 120 - 50 V - 100 mA 100 mW RN2910 Reel, Cut Tape, MouseReel
Toshiba Digital Transistors PNP + NPN BRT, Q1BSR=4.7kOhm, Q1BER=4.7kOhm, Q2BSR=4.7kOhm, Q2BER=4.7kOhm, VCEO=-50V, IC=-0.1A
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

Dual PNP SMD/SMT ES-6 30 - 50 V, 50 V 100 mW - 55 C + 150 C RN4901 Reel, Cut Tape, MouseReel
Toshiba Digital Transistors Bias Resistor Built-in transistor
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

NPN, PNP 10 kOhms 1 SMD/SMT SOT-563 50 50 V 100 mA 100 mW RN4902 Reel, Cut Tape, MouseReel
Toshiba Digital Transistors Bias Resistor Built-in transistor
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

NPN, PNP 47 kOhms 1 SMD/SMT SOT-563 80 50 V 100 mA 100 mW RN4904 Reel, Cut Tape, MouseReel