Due to the small size of most SMD components, manufacturers are not able to write
the full part number on the case. They use instead a marking code typically
composed of a combination of 2 or 3 letters or digits. When repairing an unknown
electronic board, it becomes so difficult to know what is the exact type of a given
component. This database allows to quickly find the part number of a SMD component
when you have only the marking code.
Showing codes starting with 'YH'
Marking
Name
Manufacturer/Case
Function
YH
74LVC1G386GV
NXP Semiconductors
SOT-363
SOT-363
Capacitance diode
3-input EXCLUSIVE-OR gate
3-input EXCLUSIVE-OR gate
YH
74LVC1G386GW
NXP Semiconductors
SOT-457
SOT-457
Capacitance diode
3-input EXCLUSIVE-OR gate
3-input EXCLUSIVE-OR gate
YH
BCX71RH
Silicon General
SOT-23
SOT-23
PNP transistor
GP, 45V, 200mA, 250mW, B=180..310, >100MHz
GP, 45V, 200mA, 250mW, B=180..310, >100MHz
Yh
BD45E405G-M
Rohm
SSOP-5
SSOP-5
Voltage detector IC
4.0V±1%, -MR, -Reset ODO, Td=50ms
4.0V±1%, -MR, -Reset ODO, Td=50ms
YH
BU4216F
Rohm
SOP-4
SOP-4
Voltage detector IC
1.6V±1%, -Reset ODO
1.6V±1%, -Reset ODO
YH
BU4216FWE
Rohm
VSOF-5
VSOF-5
Voltage detector IC
1.6V±1%, -Reset ODO
1.6V±1%, -Reset ODO
YH
BU4216G
Rohm
SSOP-5
SSOP-5
Voltage detector IC
1.6V±1%, -Reset ODO
1.6V±1%, -Reset ODO
YH
BZT52C11-V-G
Vishay Semiconductor
SOD-123
SOD-123
Zener diode
11V±5%, Izt=5mA, Zzt=20, 500mW
11V±5%, Izt=5mA, Zzt=20, 500mW
YH
BZX384C11-V-G
Vishay Semiconductor
SOD-323
SOD-323
Zener diode
11V±5%, Izt=5mA, Zzt=10, 200mW
11V±5%, Izt=5mA, Zzt=10, 200mW
YH
CZMK24
Continental Device India
SOT-23
SOT-23
Zener diode
Dual, 24V±5%, Izt=5mA, 300mW
Dual, 24V±5%, Izt=5mA, 300mW
YH
KRC827E
Korea Electronics
TES6
TES6
NPN transistor
Dual, Sw, 50V, 100mA, 200mW, R1/R2=10k/47k
Dual, Sw, 50V, 100mA, 200mW, R1/R2=10k/47k
YH
KRC827U
Korea Electronics
US6
US6
NPN transistor
Dual, Sw, 50V, 100mA, 200mW, R1/R2=10k/47k
Dual, Sw, 50V, 100mA, 200mW, R1/R2=10k/47k
YH
LD6805K/36H
NXP Semiconductors
DFN1010C-4
DFN1010C-4
Linear voltage regulator IC
LDO, 3.6V±3%, 150mA, +CE
LDO, 3.6V±3%, 150mA, +CE
YH
P4SMAJ30C
Shanghai Lunsure Electronic Technology
DO-214AC
DO-214AC
Transient voltage supressor
Vrwm=30V, 7.5A, 400W (1ms), Bidir.
Vrwm=30V, 7.5A, 400W (1ms), Bidir.
YH
PZU22B1A/DG
Philips
SOD-323
SOD-323
Zener diode
22V±2%, If=200mA, 320mW, halogen-free
22V±2%, If=200mA, 320mW, halogen-free
YH
R1210N272D
Ricoh
SOT-23-5
SOT-23-5
DC/DC voltage converter IC
PWM step-up, 2.7V, 180kHz, +CE, ext. transistor
PWM step-up, 2.7V, 180kHz, +CE, ext. transistor
YH
R5325N015A
Ricoh
SOT-23-6
SOT-23-6
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=3.3V/3.3V±1%, 150mA, +CE
LDO, Dual out, Vout1/Vout2=3.3V/3.3V±1%, 150mA, +CE
YH
RN2107
Toshiba
SOT-416
SOT-416
PNP transistor
Sw, 50V, 100mA, 100mW, R1/R2=10k/47k
Sw, 50V, 100mA, 100mW, R1/R2=10k/47k
YH
RN2107F
Toshiba
SOT-490
SOT-490
PNP transistor
Sw, 50V, 100mA, 100mW, R1/R2=10k/47k
Sw, 50V, 100mA, 100mW, R1/R2=10k/47k
YH
RN2307
Toshiba
SOT-346
SOT-346
PNP transistor
Sw, 50V, 100mA, 400mW, R1/R2=10k/47k
Sw, 50V, 100mA, 400mW, R1/R2=10k/47k
YH
RN2407
Toshiba
SOT-346
SOT-346
PNP transistor
Sw, 50V, 100mA, 400mW, R1/R2=10k/47k
Sw, 50V, 100mA, 400mW, R1/R2=10k/47k
YH
RN2507
Toshiba
SMV
SMV
PNP transistor
Dual, Sw, 50V, 100mA, 300mW, R1/R2=10k/47k
Dual, Sw, 50V, 100mA, 300mW, R1/R2=10k/47k
YH
RN2607
Toshiba
SM6
SM6
PNP transistor
Dual, Sw, 50V, 100mA, 300mW, R1/R2=10k/47k
Dual, Sw, 50V, 100mA, 300mW, R1/R2=10k/47k
YH
RN2707
Toshiba
SOT-353
SOT-353
PNP transistor
Dual, Sw, 50V, 100mA, 200mW, R1/R2=10k/47k
Dual, Sw, 50V, 100mA, 200mW, R1/R2=10k/47k
YH
RN2707JE
Toshiba
SOT-553
SOT-553
PNP transistor
Dual, Sw, 50V, 100mA, 100mW, R1/R2=10k/47k
Dual, Sw, 50V, 100mA, 100mW, R1/R2=10k/47k
YH
RN2907
Toshiba
US6
US6
PNP transistor
Dual, Sw, 50V, 100mA, 200mW, R1/R2=10k/47k
Dual, Sw, 50V, 100mA, 200mW, R1/R2=10k/47k
YH
RN2907FE
Toshiba
ES6
ES6
PNP transistor
Dual, Sw, 50V, 100mA, 100mW, R1/R2=10k/47k
Dual, Sw, 50V, 100mA, 100mW, R1/R2=10k/47k
YH
RN5RK522A
Ricoh
SOT-23-5
SOT-23-5
DC/DC voltage converter IC
VFM step-up, Vout=5.2V±1.5%
VFM step-up, Vout=5.2V±1.5%
YH
RP201K151D
Ricoh
DFN1212-6
DFN1212-6
Linear voltage regulator IC
LDO, 1.5V±1%, 150mA, +CE, CL, AE(Mode)
LDO, 1.5V±1%, 150mA, +CE, CL, AE(Mode)
YH
SMAJ30C
Vishay Semiconductor
DO-214AC
DO-214AC
Transient voltage supressor
Vrwm=30V, Vbr=33.3..40.7V, 7.5A, 400W(1ms), Bidir.
Vrwm=30V, Vbr=33.3..40.7V, 7.5A, 400W(1ms), Bidir.
YH
SMZG3804B
Vishay Semiconductor
DO-215AA
DO-215AA
Zener diode
43V±10%, 28mA, Zzt=53, 1.5W
43V±10%, 28mA, Zzt=53, 1.5W
YH
SMZJ3804B
Vishay Semiconductor
DO-214AA
DO-214AA
Zener diode
43V±10%, 28mA, Zzt=53, 1.5W
43V±10%, 28mA, Zzt=53, 1.5W
YH
TV04A300KB-G
Comchip Technology
DO-214AC
DO-214AC
Transient voltage supressor
Vrwm=30.0V, Vbr=33.30..40.70V, Ipp=7.48A, 400W(1ms), Bidir.
Vrwm=30.0V, Vbr=33.30..40.70V, Ipp=7.48A, 400W(1ms), Bidir.
YH
TZT24CW
TAITRON Components
SOT-23
SOT-23
Zener diode
Dual, 22.8..25.6V, Izt=5mA, Zzt=70, 300mW
Dual, 22.8..25.6V, Izt=5mA, Zzt=70, 300mW
YH
XC6223H26BNR-G
Torex Semiconductor
SSOT-24
SSOT-24
Linear voltage regulator IC
LDO, 2.65V±1%, 300mA, +CE, CL, PDR, ICP
LDO, 2.65V±1%, 300mA, +CE, CL, PDR, ICP
YH
XC6501D351NR-G
Torex Semiconductor
SSOT-24
SSOT-24
Linear voltage regulator IC
LDO, 3.5V±1%, 200mA, +CE, CL, PDR
LDO, 3.5V±1%, 200mA, +CE, CL, PDR
YH-
2SC4899
Renessas
SOT-323
SOT-323
NPN transistor
VHF/UHF, 15V, 20mA, 100mW, 9GHz, B=50..250
VHF/UHF, 15V, 20mA, 100mW, 9GHz, B=50..250
YH-
2SC5140
Renessas
SOT-23
SOT-23
NPN transistor
VHF/UHF, 15V, 20mA, 80mW, B=50..250, 9GHz
VHF/UHF, 15V, 20mA, 80mW, B=50..250, 9GHz
YH-
RT9198-19PBR
Richtek Technology
SOT-23-5
SOT-23-5
Linear voltage regulator IC
LDO, 1.9V±1%, 300mA, +CE
LDO, 1.9V±1%, 300mA, +CE