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 (INR) 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 AUTO AEC-Q NPN BRT IC:0.1A, Vceo: 50V (SOT-323)
Datasheet
8,955In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Single NPN 47 kOhms SMD/SMT SC-70-3 120 at 1 mA, 5 V 250 MHz 50 V 100 mA 100 mW Reel, Cut Tape
Toshiba Digital Transistors Bias Resistor NPN 100mA 50V 47kohm
Datasheet
Product Comments
12,656In Stock
Min.: 1
Mult.: 1
Reel: 3,000

RN1401 Reel, Cut Tape
Toshiba Digital Transistors Bias Resistor NPN 100mA 50V 10kohm
Datasheet
Product Comments
8,329In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

RN1402 Reel, Cut Tape, MouseReel
Toshiba Digital Transistors Bias Resistor NPN 100mA 50V 22kohm
Datasheet
Product Comments
8,688In Stock
Min.: 1
Mult.: 1
Reel: 3,000

RN1403 Reel, Cut Tape
Toshiba Digital Transistors Bias Resistor NPN 100mA 50V 47kohm
Datasheet
Product Comments
14,718In Stock
Min.: 1
Mult.: 1
Reel: 3,000

RN1404 Reel, Cut Tape
Toshiba Digital Transistors Bias Resistor NPN 100mA 50V 2.2kohm
Datasheet
Product Comments
1,504In Stock
24,000Expected 02-03-2026
Min.: 1
Mult.: 1
Reel: 3,000

RN1405 Reel, Cut Tape
Toshiba Digital Transistors Bias Resistor NPN 100mA 50V 4.7kohm
Datasheet
Product Comments
6,318In Stock
Min.: 1
Mult.: 1
Reel: 3,000

RN1406 Reel, Cut Tape
Toshiba Digital Transistors NPN BRT, Q1BSR=2.2kOhm, Q1BER=10kOhm, VCEO=50V, IC=0.1A, inSOT-346 (S-Mini) package
Datasheet
Product Comments
4,396In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Single NPN 10 kOhms SMD/SMT SC-59-3 50 50 V 200 mW - 55 C + 150 C Reel, Cut Tape, MouseReel
Toshiba Digital Transistors S-MINI PLN TRANSIST Pd=200mW F=1MHz
Datasheet
Product Comments
3,521In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Single NPN 4.7 kOhms 0.47 SMD/SMT TO-236MOD 50 50 V 100 mA 200 mW RN1416 Reel, Cut Tape, MouseReel
Toshiba Digital Transistors NPN BRT, Q1BSR=47kOhm, Q1BER=10kOhm, VCEO=50V, IC=0.1A, inSOT-346 (S-Mini) package
Datasheet
Product Comments
11,566In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Single NPN 47 kOhms SMD/SMT SC-59-3 50 50 V 200 mW - 55 C + 150 C Reel, Cut Tape, MouseReel
Toshiba Digital Transistors NPN 50V 0.8A TRANSISTOR LOG
Datasheet
1,992In Stock
9,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Single NPN 1 kOhms 1 SMD/SMT 50 V 800 mA 800 mA + 150 C RN1421 Reel, Cut Tape, MouseReel
Toshiba Digital Transistors NPN 50V 0.8A TRANSISTOR LOG
Datasheet
5,162In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Single NPN 4.7 kOhms 1 SMD/SMT 50 V 800 mA 800 mA + 150 C RN1423 Reel, Cut Tape, MouseReel
Toshiba Digital Transistors NPN 50V 0.8A TRANSISTOR LOG
Datasheet
4,054In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Single NPN 10 kOhms 1 SMD/SMT SOT-23-3 50 V 800 mA 800 mA + 150 C RN1424 Reel, Cut Tape, MouseReel
Toshiba Digital Transistors NPN 50V 0.8A TRANSISTOR LOG
Datasheet
5,947In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Single NPN 470 Ohms 0.047 SMD/SMT SOT-346-3 50 V 800 mA 800 mA + 150 C RN1425 Reel, Cut Tape, MouseReel
Toshiba Digital Transistors NPN 50V 0.8A TRANSISTOR LOG
Datasheet
15,188In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Single NPN 2.2 kOhms 0.22 SMD/SMT 50 V 800 mA 800 mA - 55 C + 150 C RN1427 Reel, Cut Tape, MouseReel
Toshiba Digital Transistors Gen Trans NPN x 2 SMV, 50V, 100A
Datasheet
1,385In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Dual NPN 2.2 kOhms 0.0468 SMD/SMT SMV-5 80 250 MHz 50 V 100 mA 100 mA 300 mW - 55 C + 150 C RN1505 Reel, Cut Tape, MouseReel
Toshiba Digital Transistors Gen Trans NPN x 2 SMV, 50V, 100A
Datasheet
34In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Dual NPN 4.7 kOhms SMD/SMT SMV-5 120 250 MHz 50 V 100 mA 100 mA 300 mW - 55 C + 150 C RN1510 Reel, Cut Tape, MouseReel
Toshiba Digital Transistors SM6 PLN (LF) TRANSISTOR Pd 300mW F 250MHz
Datasheet
2,999In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Dual NPN 47 kOhms 1 SMD/SMT SM-6 80 250 MHz 50 V 100 mA 100 mA 300 mW - 55 C + 150 C Reel, Cut Tape
Toshiba Digital Transistors BRT NPN 2-in-1 100mA 50V
Datasheet
1,954In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Dual NPN 2.2 kOhms 0.0468 SMD/SMT SOT-26-6 80 50 V 100 mA 300 mW RN1605 Reel, Cut Tape, MouseReel
Toshiba Digital Transistors Gen Trans NPN x 2 SM6, 50V, 100A
Datasheet
4,642In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Dual NPN 10 kOhms 0.213 SMD/SMT SM-6 80 250 MHz 50 V 100 mA 100 mA 300 mW - 55 C + 150 C RN1607 Reel, Cut Tape, MouseReel
Toshiba Digital Transistors SM6 PLN (LF) TRANSISTOR Pd 300mW F 250MHz
Datasheet
3,000In Stock
Min.: 1
Mult.: 1
Reel: 3,000
Dual NPN 47 kOhms 2.14 SMD/SMT SM-6 70 250 MHz 50 V 100 mA 100 mA 300 mW - 55 C + 150 C Reel, Cut Tape
Toshiba Digital Transistors ESV PLN (LF) TRANSISTOR Pd=200mW F=1MHz
Datasheet
945In Stock
Min.: 1
Mult.: 1
Reel: 4,000

Dual NPN 2.2 kOhms 0.0468 SMD/SMT ESV-5 80 250 MHz 50 V 100 mA 100 mA 100 mW - 55 C + 150 C RN1705 Reel, Cut Tape
Toshiba Digital Transistors NPN x 2 BRT, Q1BSR=10kOhm, Q1BER=47kOhm, Q2BSR=10kOhm, Q2BER=47kOhm, VCEO=50V, IC=0.1A
Datasheet
Product Comments
6,000In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Dual NPN 47 kOhms SMD/SMT USV-5 80 50 V 200 mW - 55 C + 150 C Reel, Cut Tape, MouseReel
Toshiba Digital Transistors Bias Resistor Built- in Transistor, 2in1
Datasheet
3,460In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

Single NPN 4.7 kOhms, 47 kOhms 0.1 SMD/SMT SOT-563-6 80 at 10 mA, 5 V 250 MHz 50 V 100 mA 100 mW + 150 C RN1906 Reel, Cut Tape, MouseReel
Toshiba Digital Transistors AUTO AEC-Q TR NPNx2 BRT, 22kOhm, 47kOhm, 22kOhm, 47kOhm, 50V (SOT-363)
Datasheet
3,000In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Dual NPN 22 kOhms 0.468 SMD/SMT US-6 80 at 10 mA, 5 V 250 MHz 50 V 100 mA 200 mW + 150 C Reel, Cut Tape