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.
2N2221
Same model may have multiple batches, images only for reference.

2N2221

Part No 2N2221
Manufacturer Central Semiconductor Corp
Catalog Transistors (BJT) - Single
Description THROUGH-HOLE TRANSISTOR-SMALL SI
Datasheet
2N2221 Datasheet
Sample
Rohs State Need to verify
ECAD Module
Need Help

Products specifications Report Issue?

Categories Discrete Semiconductor Products
Manufacturer Central Semiconductor Corp
Status Active
Transistor Polarity NPN
Maximum Current Collector 800mA
VCEO Maximum Collector-Emitter Breakdown Voltage 30V
Max Vce (sat) 1.6V @ 50mA, 500mA
Collector Cut-off Current(Max) 10nA (ICBO)
Typical Gain (hFE) (Min) 40 @ 150mA, 10V
Maximum Power Dissipation 1.2W
Frequency - Transition 250MHz
Temperature Range - Operating -65°C to 200°C (TJ)
Mounting Through Hole
Case / Package TO-18
Win Source Part Number 1003832-2N2221
Popularity Medium
Supply and Demand Status Balance
Application Field Used in Industrial, Signal Processing
Ultra Librarian 3D Model Ultra Librarian 2N2221 CAD Model

Description

The Central Semiconductor Corp NPN transistor is a discrete semiconductor product that is designed for use in various industrial and signal processing applications.

  • Maximum Current Collector: 800mA
  • Maximum Collector-Emitter Breakdown Voltage: 30V
  • Typical Gain (hFE): 40 @ 150mA and 10V
  • Maximum Power Dissipation: 1.2W
  • Mounting Type: Through Hole
  • Frequency Transition: 250MHz
  • Case/Package: TO-18
  • Temperature Range: -65°C to 200°C (TJ)
  • Collector Cut-Off Current (Max): 10nA (ICBO)
  • Maximum Vce (sat): 1.6V @ 50mA and 500mA
  • Supply and Demand Status: Balanced

You May Also Be Interested in

MPSA92RLRP MICROSS/On Semiconductor – Price, Stock & Datasheet
MPSA92RLRP
MICROSS/On Semiconductor
TRANS PNP 300V 0.5A TO92
Lowest to $0.5821
BCP54-QX Nexperia USA Inc. – Price, Stock & Datasheet
BCP54-QX
Nexperia USA Inc.
TRANS NPN 45V 1A SOT-223
Lowest to $2.9105
BC856B-QR Nexperia USA Inc. – Price, Stock & Datasheet
BC856B-QR
Nexperia USA Inc.
TRANS PNP 65V 0.1A TO-236AB
Lowest to $1.1642
BC816-25HVL Nexperia USA Inc. – Price, Stock & Datasheet
BC816-25HVL
Nexperia USA Inc.
TRANS NPN 80V 0.5A TO-236AB
Lowest to $1.4553
BCP5616QTC Diodes Incorporated – Price, Stock & Datasheet
BCP5616QTC
Diodes Incorporated
TRANS NPN 80V 1A SOT-223-3
Lowest to $1.4553
BCP56-16-QX Nexperia USA Inc. – Price, Stock & Datasheet
BCP56-16-QX
Nexperia USA Inc.
TRANS NPN 80V 1A SOT-223
Lowest to $0.3493
2N3019 PBFREE Central Semiconductor Corp – Price, Stock & Datasheet
2N3019 PBFREE
Central Semiconductor Corp
TRANS NPN 80V 1A TO-39
Lowest to $3.8418
BC847BW-QX Nexperia USA Inc. – Price, Stock & Datasheet
BC847BW-QX
Nexperia USA Inc.
TRANS NPN 45V 0.1A SOT-323
Lowest to $0.8732
BCP53-16TF Nexperia USA Inc. – Price, Stock & Datasheet
BCP53-16TF
Nexperia USA Inc.
TRANS PNP 80V 1A SOT-223
Lowest to $1.3196

Top Sellers

FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.0677
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.1579
AR8033-AL1A real image2016
AR8033-AL1A
Atheros
Ethernet TXRX Single Chip 1-Port 3.3V 10Mbps/100Mbps/1000Mbps 48-Pin QFN EP Tray
Lowest to $2.6071
PI3740-00-LGIZ real image
PI3740-00-LGIZ
Vicor Corporation
DC DC CONVERTER 10-50V / 8V – 60VIN , 10V – 50VOUT , 50 – 140W Cool-Power ZVS Buck-Boost Regulator
Lowest to $32.0752
ULN2803ADWR real image9675
ULN2803ADWR
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $4.7519
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.0677
BMI088 real image23913
BMI088
Bosch Sensortec
ACCELEROMETER 16LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $9.5038
LM5069MM-2/NOPB real image1604
LM5069MM-2/NOPB
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $2.3760
ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $17.3800
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 $0.0951
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
Lowest to $18.8657
Availability: Check Availability & Quote
Notify Me When Available

Shipping Information

Shipped from HK warehouse
Expected Shipping Date Get an estimate

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