Datasheets
MMBT2222A by:

Small Signal Bipolar Transistor, 0.6A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, TO-236, ROHS COMPLIANT, PLASTIC PACKAGE-3

Part Details for MMBT2222A by Diotec Semiconductor AG

Results Overview of MMBT2222A by Diotec Semiconductor AG

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Applications Consumer Electronics Audio and Video Systems

MMBT2222A Information

MMBT2222A by Diotec Semiconductor AG is a Small Signal Bipolar Transistor.
Small Signal Bipolar Transistors are under the broader part category of Transistors.

A transistor is a small semiconductor device used to amplify, control, or create electrical signals. When selecting a transistor, factors such as voltage, current rating, gain, and power dissipation must be considered, with common types. Read more about Transistors on our Transistors part category page.

Price & Stock for MMBT2222A

Part # Distributor Description Stock Price Buy
DISTI # 16AM5454
Newark Transistor, Npn, 40V, 1A, Sot-23, Transistor Polarity:Npn, Collector Emitter Voltage Max:40V, Continuous Collector Current:1A, Power Dissipation:350Mw, Transistor Mounting:Surface Mount, No. Of Pins:3Pins, Transition Frequency:300Mhzrohs Compliant: Yes |Diotec MMBT2222A RoHS: Compliant Min Qty: 3000 Package Multiple: 1 Date Code: 0 Container: Reel 9000
  • 1 $0.0160
$0.0160 Buy Now
DISTI # MMBT2222A-DIO
TME Transistor: NPN, bipolar, 40V, 0.6A, 250mW, SOT23 Min Qty: 1 86305
  • 1 $0.0899
  • 10 $0.0421
  • 100 $0.0291
  • 500 $0.0223
  • 1,000 $0.0200
  • 3,000 $0.0149
  • 6,000 $0.0138
  • 9,000 $0.0126
  • 45,000 $0.0110
  • 300,000 $0.0106
$0.0106 / $0.0899 Buy Now
DISTI # MMBT2222A
IBS Electronics Small Signal Bipolar Transistor, 0.6A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon Min Qty: 3000 Package Multiple: 1 0
  • 3,000 $0.0126
  • 120,000 $0.0119
$0.0119 / $0.0126 Buy Now
Chip 1 Exchange INSTOCK 69000
RFQ

Part Details for MMBT2222A

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MMBT2222A Part Data Attributes

MMBT2222A Diotec Semiconductor AG
Buy Now Datasheet
Compare Parts:
MMBT2222A Diotec Semiconductor AG Small Signal Bipolar Transistor, 0.6A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, TO-236, ROHS COMPLIANT, PLASTIC PACKAGE-3
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer DIOTEC SEMICONDUCTOR AG
Part Package Code SOT-23
Pin Count 3
Reach Compliance Code not_compliant
ECCN Code EAR99
Samacsys Manufacturer Diotec
Collector Current-Max (IC) 0.6 A
Collector-Emitter Voltage-Max 40 V
Configuration SINGLE
DC Current Gain-Min (hFE) 40
JEDEC-95 Code TO-236
JESD-30 Code R-PDSO-G3
JESD-609 Code e3
Moisture Sensitivity Level 1
Number of Elements 1
Number of Terminals 3
Operating Temperature-Max 150 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Polarity/Channel Type NPN
Power Dissipation-Max (Abs) 0.225 W
Qualification Status Not Qualified
Surface Mount YES
Terminal Finish MATTE TIN
Terminal Form GULL WING
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 10
Transistor Application SWITCHING
Transistor Element Material SILICON
Transition Frequency-Nom (fT) 250 MHz
Turn-off Time-Max (toff) 35 ns
Turn-on Time-Max (ton) 285 ns

Alternate Parts for MMBT2222A

This table gives cross-reference parts and alternative options found for MMBT2222A. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of MMBT2222A, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
CMPT2222ABK Central Semiconductor Corp Check for Price Small Signal Bipolar Transistor, 0.6A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, MMBT2222A vs CMPT2222ABK
MMBT2222A Guangdong Kexin Industrial Co Ltd Check for Price Small Signal Bipolar Transistor, 0.6A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, SOT-23, 3 PIN MMBT2222A vs MMBT2222A
FMMT2222ATA Diodes Incorporated Check for Price Small Signal Bipolar Transistor, 0.6A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, MMBT2222A vs FMMT2222ATA
KST2222A Samsung Semiconductor Check for Price Small Signal Bipolar Transistor, 0.6A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, SOT-23, 3 PIN MMBT2222A vs KST2222A
MMBT2222ALT3 onsemi Check for Price NPN Bipolar Transistor, SOT-23 (TO-236) 3 LEAD, 10000-REEL MMBT2222A vs MMBT2222ALT3
MMBT2222AL Motorola Mobility LLC Check for Price 600mA, 40V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-236AB, CASE 318-07, 3 PIN MMBT2222A vs MMBT2222AL
MMBT2222A Zowie Technology Corp Check for Price Small Signal Bipolar Transistor, 0.6A I(C), NPN MMBT2222A vs MMBT2222A
CMUT2222ABK Central Semiconductor Corp Check for Price Small Signal Bipolar Transistor, 0.6A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, PLASTIC PACKAGE-3 MMBT2222A vs CMUT2222ABK
MMBT2222ALT1 Rectron Semiconductor Check for Price Small Signal Bipolar Transistor, 1-Element, NPN, Silicon, PLASTIC, 3 PIN MMBT2222A vs MMBT2222ALT1
MMBT2222LT1 Rectron Semiconductor Check for Price Small Signal Bipolar Transistor, 0.6A I(C), 1-Element, NPN, Silicon, PLASTIC, 3 PIN MMBT2222A vs MMBT2222LT1
Part Number Manufacturer Composite Price Description Compare
MMBT2222 Diotec Semiconductor AG Check for Price Small Signal Bipolar Transistor, 0.6A I(C), 30V V(BR)CEO, 1-Element, NPN, Silicon, TO-236, ROHS COMPLIANT, PLASTIC PACKAGE-3 MMBT2222A vs MMBT2222
933821790215 Nexperia Check for Price Small Signal Bipolar Transistor, 0.6A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, TO-236AB MMBT2222A vs 933821790215
KST2222ATR Samsung Semiconductor Check for Price Small Signal Bipolar Transistor, 0.6A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, SOT-23, 3 PIN MMBT2222A vs KST2222ATR
MMBT2222AT-13 Diodes Incorporated Check for Price Small Signal Bipolar Transistor, 0.6A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, ULTRA SMALL, PLASTIC PACKAGE-3 MMBT2222A vs MMBT2222AT-13
MMST4401T146 ROHM Semiconductor Check for Price Small Signal Bipolar Transistor, 0.6A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, SMT3, SC-59, 3 PIN MMBT2222A vs MMST4401T146
SST2222AT117 ROHM Semiconductor Check for Price Small Signal Bipolar Transistor, 0.6A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, MMBT2222A vs SST2222AT117
SST4401 ROHM Semiconductor Check for Price Small Signal Bipolar Transistor, 0.6A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, SST, 3 PIN MMBT2222A vs SST4401
MMBT2222LT1 onsemi Check for Price NPN Bipolar Transistor, SOT-23 (TO-236) 3 LEAD, 3000-REEL MMBT2222A vs MMBT2222LT1
PMBT2222-TAPE-7 NXP Semiconductors Check for Price TRANSISTOR 600 mA, 30 V, NPN, Si, SMALL SIGNAL TRANSISTOR, BIP General Purpose Small Signal MMBT2222A vs PMBT2222-TAPE-7
KST2222AMTF onsemi Check for Price NPN Epitaxial Silicon Transistor, SOT-23-3, 3000-REEL MMBT2222A vs KST2222AMTF

MMBT2222A Related Parts

MMBT2222A Frequently Asked Questions (FAQ)

  • The MMBT2222A can operate safely between -55°C to 150°C, but the recommended operating temperature range is -40°C to 125°C.

  • To ensure the MMBT2222A is properly biased for saturation, the base-emitter voltage (VBE) should be around 0.7V, and the base current (IB) should be around 1/10th of the collector current (IC).

  • The maximum collector current (IC) that the MMBT2222A can handle is 600mA, but it's recommended to keep it below 500mA for reliable operation.

  • Yes, the MMBT2222A can be used as a switch, but it's not recommended for high-frequency switching applications due to its relatively slow switching time (around 100ns).

  • To protect the MMBT2222A from ESD, handle the device by the body, use an anti-static wrist strap or mat, and store the device in an anti-static bag or container.

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