102 results for components matching 21

Short codes often match several parts. Compare the package and pin count with your part to pick the right one.

Exact match on the printed code (2) ★ Best match

SMD codePart numberPackageManufacturerDescriptionDatasheet
21-BF545BSOT-23NXP SemiconductorsN-channel JFETView PDF
21IP4223CZ6SOT-23-6NXP SemiconductorsESD protectionView PDF

Related results by part number (100)

SMD codePart numberPackageManufacturerDescriptionDatasheet
32C21K SMD Resistor (21 Kilo Ohm)unknownSamsungSMD ResistorView PDF
33C21.5K SMD Resistor (21.5 Kilo Ohm)unknownSamsungSMD ResistorView PDF
41C21.6K SMD Resistor (21.6 Kilo Ohm)unknownSamsungSMD ResistorView PDF
A82BAS21SOT-23DiodeView PDF
KT3BAS21SOT-23Diodes IncorporatedSwitching diodeView PDF
1WBf821SOT-23PNP transistorView PDF
KDA221SOT-523Galaxy (BL)Switching diodesView PDF
97374MFX021QFN-10Texas InstrumentsDown converterView PDF
H21IMH21SOT-23-6RohmNPN digital transistorsView PDF
L211LM211TSSOP-8Texas InstrumentsDifferential ComparatorsView PDF
D210AOD210TO-252Alpha & Omega SemiconductorN-Channel MOSFETView PDF
21ABAS21ASOT-23Switching diodesView PDF
21CBAS21CSOT-23Switching diodesView PDF
21SBAS21SSOT-23Switching diodesView PDF
P1BFG21WQFN-14NXP SemiconductorsNPN TransistorView PDF
BADAN217SC-59RohmSwitching diodeView PDF
BA1DAN217SOT-23GMESwitching diodesView PDF
—IR2153DIP-8International RectifierSelf-Oscillating Half-Bridge DriverView PDF
U21QS5U21TO-3PRohmP-Channel MOSFET + Schottky Barrier DiodeView PDF
D3CRB421DSOT-23Schottky barrier diodesView PDF
QARN1421SC-59ToshibaNPN Digital TransistorView PDF
P421TLP421DIP-4ToshibaPhotocoupler GaAs IRED & Photo-TransistorView PDF
P621TLP621DIP-4ToshibaPhotocoupler GaAs IRED & Photo-TransistorView PDF
DACITMP421SOT-23-8Texas InstrumentsTemperature sensorView PDF
K401TS321IunknownOperational amplifierView PDF
J21TT8J21unknownRohmP-Channel MOSFETsView PDF
X21UMX21NSOT-363RohmNPN transistorsView PDF
NO2SA1213SOT-89MCC (Micro Commercial)PNP transistorView PDF
NY2SA1213SOT-89Galaxy (BL)PNP TransistorView PDF
A12162SA1216unknownSankenSilicon PNP Epitaxial Planar Transistor (Audio and General Purpose)View PDF
P2SA2199LQFP-144RohmPNP TransistorView PDF
BBV2SD2114SOT-23SecosNPN transistorView PDF
D21182SD2118unknownRohmNPN transistorView PDF
D21432SD2143unknownRohmNPN Darlington transistorView PDF
CFQ2SD2150SOT-89NPN transistorView PDF
CFR2SD2150SOT-89RohmNPN transistorView PDF
DNU2SD2153SOT-89RohmNPN transistorView PDF
DM2SD2170SOT-89RohmNPN Darlington transistorView PDF
DP2SD2195TO-252RohmNPN Darlington transistorView PDF
DQQ2SD2211SOT-89RohmNPN transistorView PDF
DR2SD2212SOT-89RohmNPN Darlington transistorView PDF
NW2SK2159SOT-89KexinN-Channel MOSFETView PDF
WBM**AAT1217SOT-23-6600mA, 1.2MHz, Micropower Synchronous Step-Up ConverterView PDF
—AQH0213unknownPanasonicSolid State RelaysView PDF
31BCR321USOT-23-6Infineon TechnologiesLED driverView PDF
41BCR421USOT-23-6Infineon TechnologiesLED driverView PDF
AGBCX52-10SOT-89PNP transistorView PDF
AMBCX52-16SOT-89PNP transistorView PDF
BCBD4721GSOT-23-5RohmVoltage detectorView PDF
CM021BCD4021BTSSOP-16Texas Instruments8-Stage Static Shift RegisterView PDF
212 *EMC1212SOT-23-5Temperature monitorView PDF
—FP6321ASOIC-8FitipowerSunchronous Buck PWM DC-DC ControllerView PDF
DH321FSDH321LQFP-32Fairchild SemiconductorGreen Mode Fairchild Power SwitchView PDF
—HT1621BSSOP-48HoltekRAM Mapping 32x4 LCD ControllerView PDF
—IR2101SSOIC-8International RectifierHigh and Low Side DriverView PDF
—IR2103SunknownInternational RectifierHalf-Bridge DriverView PDF
—IR2104SSOIC-8International RectifierHalf-Bridge DriverView PDF
—IR2106SSOIC-8International RectifierHigh and Low Side DriverView PDF
—IR2113SSOIC-16International RectifierHigh and Low Side DriverView PDF
—IR2117SSOIC-8International RectifierSingle Channel DriverView PDF
—IR2118SSOIC-8International RectifierSingle Channel DriverView PDF
—IR2127SSOIC-8International RectifierCurrent Sensing Single Channel DriverView PDF
—IR2136SSOIC-28International Rectifier3-Phase Bridge DriverView PDF
—IR2153SSOIC-8International RectifierSelf-Oscillating Half-Bridge DriverView PDF
—IRS2111LQFP-32International RectifierHalf-Bridge DriverView PDF
—ISL6218TSSOP-38IntersilPrecision Single-Phase Buck PWM ControllerView PDF
1121KSB1121SOT-89Fairchild SemiconductorPNP transistorView PDF
RC1FLMV321ISOT-23-5Texas InstrumentsLow-Voltage Rail-to-Rail Output Operational AmplifierView PDF
E2CLX8211ASOT-23MicrosemiLDO regulatorView PDF
—MC2102DSOIC-24ABOV SemiconLED Driver ControllerView PDF
—MOC3021DIP-6Fairchild SemiconductorRandom-Phase Optoisolators Triac Driver OutputView PDF
—MOC3021SOIC-6Lite-OnRandom-Phase Optoisolators Triac Driver OutputView PDF
D213MOCD213SOIC-8MotorolaOptoisolatorView PDF
8AMUN5211SOT-323WeitronDigital NPN transistorView PDF
8BMUN5212SOT-323WeitronDigital NPN transistorView PDF
8CMUN5213SOT-323WeitronDigital NPN transistorView PDF
8DMUN5214SOT-323WeitronDigital NPN transistorView PDF
8EMUN5215SOT-323WeitronDigital NPN transistorView PDF
8FMUN5216SOT-323WeitronDigital NPN transistorView PDF
P2321APAM2321SMFDiodes IncorporatedStep-Down ConverterView PDF
YaRN2101FunknownToshibaPNP transistorView PDF
YbRN2102FunknownToshibaPNP transistorView PDF
YcRN2103FunknownToshibaPNP transistorView PDF
YdRN2104FunknownToshibaPNP transistorView PDF
YeRN2105FunknownToshibaPNP transistorView PDF
YfRN2106FunknownToshibaPNP transistorView PDF
YhRN2107FunknownToshibaPNP transistorView PDF
YiRN2108FunknownToshibaPNP transistorView PDF
YjRN2109FunknownToshibaPNP transistorView PDF
Z1SSTJ211SOT-23VishayN-channel JFETView PDF
Z2SSTJ212SOT-23VishayN-channel JFETView PDF
P521TLP521-1DIP-4ToshibaPhotocoupler GaAs IRED & Photo-TransistorView PDF
—TLP521-2LQFP-32ToshibaPhotocouplerView PDF
P521-4TLP521-4DIP-16Toshiba4ch Photocoupler GaAs IRED & Photo-TransistorView PDF
K402TS321AIunknownOperational amplifierView PDF
NO2SA1213-OSOT-89MCC (Micro Commercial)PNP transistorView PDF
NY2SA1213-YSOT-89MCC (Micro Commercial)PNP TransistorView PDF
BW2SA2119KunknownRohmPNP transistorView PDF
BQ12SB1218ASOT-323Galaxy (BL)PNP transistorView PDF
—AQG22212unknownPanasonicSolid State relaysView PDF
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