EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
DTB123YKT146 Real Image
Same model may have multiple batches, images only for reference.

DTB123YKT146

Part No DTB123YKT146
Manufacturer Rohm Semiconductor
Catalog Transistors (BJT) - Single, Pre - Biased
Description Trans Digital BJT PNP 50V 500mA 200mW 3-Pin SMT T/R / TRANS PREBIAS PNP 200MW SMT3
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Categories Discrete Semiconductor Products
Manufacturer Rohm Semiconductor
Packaging Reel - TR
Status Active
Transistor Polarity PNP - Pre-Biased
Maximum Current Collector 500mA
VCEO Maximum Collector-Emitter Breakdown Voltage 50V
Resistor - Base (R1) (Ohms) 2.2k
Resistor - Emitter Base (R2) (Ohms) 10k
Typical Gain (hFE) (Min) 56 @ 50mA, 5V
Max Vce (sat) 300mV @ 2.5mA, 50mA
Collector Cut-off Current(Max) 500nA
Frequency - Transition 200MHz
Maximum Power Dissipation 200mW
Mounting SMD (SMT)
Case / Package SMT3
Win Source Part Number 014992-DTB123YKT146
Is this a common-used part? Yes
Popularity High
Supply and Demand Status Sufficient
Family Name DTB123YK
Introduction Date November 18, 1998
ECCN EAR99
Halogen Free Compliant
Estimated EOL Date 2028
Ultra Librarian 3D Model Ultra Librarian DTB123YKT146 CAD Model

Description

Product Overview

The DTB123YKT146 is a versatile digital transistor that incorporates cutting-edge technology for optimal control and regulation of electrical currents. Its application in modern electronics is invaluable, offering seamless operation and enhanced efficiency.

Features and Benefits

  • Versatile Usage: Suitable for various electronics projects.
  • Innovative Design: Utilizes modern technology to improve device functionality.
  • Low Noise Operation: Ensures quiet operation in noise-sensitive environments.

Applications

  • Robotics Projects
  • Audio Equipment
  • Communication Devices

The DTB123YKT146 is a prime choice for engineers and hobbyists aiming for high efficiency and reliability in their electronic devices.

You May Also Be Interested in

S-LMUN5311DW1T1G LRC Co., Ltd – Price, Stock & Datasheet
S-LMUN5311DW1T1G
LRC Co., Ltd
Pre-Biased Bipolar Transistor (BJT) 50V 100mA 256mW Surface Mount SOT-363
Lowest to $0.0379
BCR 10PN H6327 Infineon Technologies – Price, Stock & Datasheet
BCR 10PN H6327
Infineon Technologies
BCR 10PN H6327 Infineon Technologies Digital Transistors AF DIGITAL TRANSISTOR datasheet, inventory, & pricing.
Need more? Email Us
BCR 533 E6327 Infineon Technologies – Price, Stock & Datasheet
BCR 533 E6327
Infineon Technologies
BCR 533 E6327 Infineon Technologies Digital Transistors NPN Silicon Digital TRANSISTOR datasheet, inventory, & pricing.
Need more? Email Us
PDTC114ET-QVL Nexperia USA Inc. – Price, Stock & Datasheet
PDTC114ET-QVL
Nexperia USA Inc.
TRANS PREBIAS NPN 50V TO236AB
Lowest to $2.9105
BCR 583 E6327 Infineon Technologies – Price, Stock & Datasheet
BCR 583 E6327
Infineon Technologies
BCR 583 E6327 Infineon Technologies Digital Transistors PNP Silicon Digital TRANSISTOR datasheet, inventory, & pricing.
Need more? Email Us
SMMUN2213LT1 MICROSS/On Semiconductor – Price, Stock & Datasheet
SMMUN2213LT1
MICROSS/On Semiconductor
TRANS PREBIAS
Lowest to $0.0437
PDTC114ET-QR Nexperia USA Inc. – Price, Stock & Datasheet
PDTC114ET-QR
Nexperia USA Inc.
TRANS PREBIAS NPN 50V TO236AB
Lowest to $0.2911
BCR 148W H6327 Infineon Technologies – Price, Stock & Datasheet
BCR 148W H6327
Infineon Technologies
BCR 148W H6327 Infineon Technologies Digital Transistors AF DIGITAL TRANSISTOR datasheet, inventory, & pricing.
Need more? Email Us
BCR 562 E6327 Infineon Technologies – Price, Stock & Datasheet
BCR 562 E6327
Infineon Technologies
BCR 562 E6327 Infineon Technologies Digital Transistors PNP Silicon Digital TRANSISTOR datasheet, inventory, & pricing.
Need more? Email Us

Top Sellers

SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.2055
74HC595D,118 label picture
74HC595D,118
Nexperia USA Inc.
Counter Shift Registers 8-bit serial-in, serial or parallel-out shift register with output latches; 3 - state
Lowest to $0.1046
BME280 Real Image
BME280
Bosch Sensortec
SENSOR PRESSURE HUMIDITY TEMP
Lowest to $3.9204
LM5069MM-2/NOPB real image1604
LM5069MM-2/NOPB
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $4.1579
NTA4153NT1G real image4110
NTA4153NT1G
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543
ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $17.8196
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
BAS516 Real Image
BAS516
Nexperia USA Inc.
DIODE GEN PURP 100V 250MA SOD523
Lowest to $0.0357
BM06B-GHS-TBT(LF)(SN)(N) Real Image2
BM06B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER SMD 6POS 1.25MM
Lowest to $0.4985
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $10.4542
TPSM63606RDLR Real Image
TPSM63606RDLR
Texas Instruments
DC DC CONVERTER 1-16V / Non-Isolated PoL Module DC DC Converter 1 Output 1 ~ 16V 6A 3V - 36V Input
Lowest to $13.4125
FT232RL-REEL Real Image
FT232RL-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $5.2271
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.3053
BMI160 real image
BMI160
Bosch Sensortec
IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $3.6828
EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677

Pricing & Ordering

Quantity Unit Price Ext. Price
350+ $0.1433 $50.1550
855+ $0.1176 $100.5480
1,320+ $0.1140 $150.4800
1,815+ $0.1103 $200.1945
2,350+ $0.1066 $250.5100
3,140+ $0.0956 $300.1840
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 23,820 pieces
MOQ: 350 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?
Ordering Guidelines

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess