The ultimate SMD marking codes database

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 '2P'

Marking
Name
Manufacturer/Case
Function
2P
BC817-40
Korea Electronics
SOT-23
NPN transistor
GP, 50V, 500mA, 350mW, B=250..630, >80MHz
2P
BC817A-40
Korea Electronics
SOT-23
NPN transistor
GP, 50V, 500mA, 350mW, B=250..630, >80MHz
2P
CMDZ20L
Central Semiconductor
SOD-323
Zener diode
19.0..21.0V, Izt=0.5mA, Zzt=100, 250mW
2P
FMMT2222R
Zetex
SOT-23
NPN transistor
GP, 60V, 600mA, 330mW, B=120..360, >250MHz
2P
KDZ3.6FVY
Korea Electronics
TFSC
Zener diode
3.60..3.84 5V, Izt=5mA, Zzt=130, 100mW
2P
KIA7242F
Korea Electronics
SOT-89
Voltage detector IC
4.2V±2%, -Reset OCO
2P
KST5086
Samsung Electronics
SOT-23
PNP transistor
GP, 50V, 50mA, 350mW, B=150..500, >40MHz
2P
MIC5380-3.0/3.0YFT
Micrel
MLF-6A
Linear voltage regulator IC
LDO, Dual out, Vo1/Vo2=3.0V/3.0V±2%, 150mA, +CE
2P
MM3Z27
Luguang Electronic Technology
SOD-323FL
Zener diode
25.1..28.9V, Izt=5mA, Zzt=70, 300mW
2P
MM3Z27V
EIC Semiconductor
SOD-323FL
Zener diode
25.1..28.9V, Izt=2mA, Zzt=80, 200mW
2P
MMBT5086
Motorola
SOT-23
NPN transistor
GP, 50V, 50mA, 350mW, B=150..500, >40MHz
2P
R3117K441A
Ricoh
DFN1010-4
Voltage detector IC
4.4V±1%, -Reset ODO, Sense
2P
R3131N26HC3
Ricoh
SOT-23
Voltage detector IC
2.6V±1.5%, +Reset ODO, 400ms
2P
R3133Q33EA
Ricoh
SOT-143
Voltage detector IC
3.3V±1.5%, +Reset PPO, -MR
2P
RP100K301D
Ricoh
PLP1612-4
Linear voltage regulator IC
LDO, LN, 3.0V±0.8%, 200mA, +CE, CL
2P
RP112K461B
Ricoh
DFN1010-4
Linear voltage regulator IC
LDO, 4.6V±1%, 150mA, +CE
2P
RP173K461A
Ricoh
DFN1010-4
Linear voltage regulator IC
LDO, 4.6V±1%, 150mA, -CE
2P
RQ5RW23CA
Ricoh
SC-82AB
Linear voltage regulator IC
LDO, 2.3V±2%, 150mA
2P
STZ8270

SOD-323
Zener diode
25.1..28.9V, Izt=2mA, Zzt=120, 300mW
2P
SXT2222A
Siemens
SOT-89
NPN transistor
GP, 40V, 600mA, 1W, B=100..300, >300MHz
2P
TMPT5086
Allegro MicroSystems
SOT-23
PNP transistor
GP, 50V, 50mA, 350mW, B=150..500, >40MHz
2P
UMZ18K
Rohm
SOT-343
Zener diode
Dual, 17.56..18.35V, Izt=5mA, 200mW
2P
XC6127N37CNR
Torex Semiconductor
SSOT-24
Voltage detector IC
3.7V±0.8%, -Reset ODO, -MR, Rt=200ms
2P
XC6221C29B7R
Torex Semiconductor
USPN-4
Linear voltage regulator IC
LDO, 2.95V±1%, 200mA, +CE, PDR
2P
XC6221C29BNR
Torex Semiconductor
SSOT-24
Linear voltage regulator IC
LDO, 2.95V±1%, 200mA, +CE, PDR
2P
XC6223C3119R-G
Torex Semiconductor
USPQ-4B03
Linear voltage regulator IC
LDO, 3.1V±1%, 300mA, +CE, PDR
2P
XC6224B2917R
Torex Semiconductor
USPN-4B02
Linear voltage regulator IC
LDO, 2.9V±1.5%, 150mA, +CE, PDR
2P
XC6229H22B1R-G
Torex Semiconductor
BGA-4
Linear voltage regulator IC
LDO, 2.25V±1%, 300mA, +CE, ICP
2P0
XC6103E431MR
Torex Semiconductor
SOT-25
Voltage detector IC
3.1V±2%, Hst, -MR, +Reset PPO, Wt=200ms, Rt=200ms
2P02
ZXM62P02E6
Zetex
SOT-363
MOSFET n-type
V-MOS, LogL, 20V, 2.3A, <0.2
2P03
ZXM62P03E6
Zetex
SOT-363
MOSFET n-type
V-MOS, LogL, 30V, 2.6A, <0.23
2P1
XC6103E432MR
Torex Semiconductor
SOT-25
Voltage detector IC
3.2V±2%, Hst, -MR, +Reset PPO, Wt=200ms, Rt=200ms
2P2
XC6103E433MR
Torex Semiconductor
SOT-25
Voltage detector IC
3.3V±2%, Hst, -MR, +Reset PPO, Wt=200ms, Rt=200ms
2P3
XC6103E434MR
Torex Semiconductor
SOT-25
Voltage detector IC
3.4V±2%, Hst, -MR, +Reset PPO, Wt=200ms, Rt=200ms
2P4
XC6103E435MR
Torex Semiconductor
SOT-25
Voltage detector IC
3.5V±2%, Hst, -MR, +Reset PPO, Wt=200ms, Rt=200ms
2P5
XC6103E436MR
Torex Semiconductor
SOT-25
Voltage detector IC
3.6V±2%, Hst, -MR, +Reset PPO, Wt=200ms, Rt=200ms
2P6
XC6103E437MR
Torex Semiconductor
SOT-25
Voltage detector IC
3.7V±2%, Hst, -MR, +Reset PPO, Wt=200ms, Rt=200ms
2P7
XC6103E438MR
Torex Semiconductor
SOT-25
Voltage detector IC
3.8V±2%, Hst, -MR, +Reset PPO, Wt=200ms, Rt=200ms
2P8
XC6103E439MR
Torex Semiconductor
SOT-25
Voltage detector IC
3.9V±2%, Hst, -MR, +Reset PPO, Wt=200ms, Rt=200ms
2P9
XC6103E440MR
Torex Semiconductor
SOT-25
Voltage detector IC
4.0V±2%, Hst, -MR, +Reset PPO, Wt=200ms, Rt=200ms
2PA
XC6103E441MR
Torex Semiconductor
SOT-25
Voltage detector IC
4.1V±2%, Hst, -MR, +Reset PPO, Wt=200ms, Rt=200ms
2PB
XC6103E442MR
Torex Semiconductor
SOT-25
Voltage detector IC
4.2V±2%, Hst, -MR, +Reset PPO, Wt=200ms, Rt=200ms
2PC
XC6103E443MR
Torex Semiconductor
SOT-25
Voltage detector IC
4.3V±2%, Hst, -MR, +Reset PPO, Wt=200ms, Rt=200ms
2PD
XC6103E444MR
Torex Semiconductor
SOT-25
Voltage detector IC
4.4V±2%, Hst, -MR, +Reset PPO, Wt=200ms, Rt=200ms
2PE
XC6103E445MR
Torex Semiconductor
SOT-25
Voltage detector IC
4.5V±2%, Hst, -MR, +Reset PPO, Wt=200ms, Rt=200ms
2PF
XC6103E416MR
Torex Semiconductor
SOT-25
Voltage detector IC
1.6V±2%, Hst, -MR, +Reset PPO, Wt=200ms, Rt=200ms
2PF
XC6103E446MR
Torex Semiconductor
SOT-25
Voltage detector IC
4.6V±2%, Hst, -MR, +Reset PPO, Wt=200ms, Rt=200ms
2PH
XC6103E417MR
Torex Semiconductor
SOT-25
Voltage detector IC
1.7V±2%, Hst, -MR, +Reset PPO, Wt=200ms, Rt=200ms
2PH
XC6103E447MR
Torex Semiconductor
SOT-25
Voltage detector IC
4.7V±2%, Hst, -MR, +Reset PPO, Wt=200ms, Rt=200ms
2PK
XC6103E418MR
Torex Semiconductor
SOT-25
Voltage detector IC
1.8V±2%, Hst, -MR, +Reset PPO, Wt=200ms, Rt=200ms
2PK
XC6103E448MR
Torex Semiconductor
SOT-25
Voltage detector IC
4.8V±2%, Hst, -MR, +Reset PPO, Wt=200ms, Rt=200ms
2PL
XC6103E419MR
Torex Semiconductor
SOT-25
Voltage detector IC
1.9V±2%, Hst, -MR, +Reset PPO, Wt=200ms, Rt=200ms
2PL
XC6103E449MR
Torex Semiconductor
SOT-25
Voltage detector IC
4.9V±2%, Hst, -MR, +Reset PPO, Wt=200ms, Rt=200ms
2PM
XC6103E420MR
Torex Semiconductor
SOT-25
Voltage detector IC
2.0V±2%, Hst, -MR, +Reset PPO, Wt=200ms, Rt=200ms
2PM
XC6103E450MR
Torex Semiconductor
SOT-25
Voltage detector IC
5.0V±2%, Hst, -MR, +Reset PPO, Wt=200ms, Rt=200ms
2PN
XC6103E421MR
Torex Semiconductor
SOT-25
Voltage detector IC
2.1V±2%, Hst, -MR, +Reset PPO, Wt=200ms, Rt=200ms
2PP
XC6103E422MR
Torex Semiconductor
SOT-25
Voltage detector IC
2.2V±2%, Hst, -MR, +Reset PPO, Wt=200ms, Rt=200ms
2PR
XC6103E423MR
Torex Semiconductor
SOT-25
Voltage detector IC
2.3V±2%, Hst, -MR, +Reset PPO, Wt=200ms, Rt=200ms
2PS
XC6103E424MR
Torex Semiconductor
SOT-25
Voltage detector IC
2.4V±2%, Hst, -MR, +Reset PPO, Wt=200ms, Rt=200ms
2PT
XC6103E425MR
Torex Semiconductor
SOT-25
Voltage detector IC
2.5V±2%, Hst, -MR, +Reset PPO, Wt=200ms, Rt=200ms
2PU
XC6103E426MR
Torex Semiconductor
SOT-25
Voltage detector IC
2.6V±2%, Hst, -MR, +Reset PPO, Wt=200ms, Rt=200ms
2PV
XC6103E427MR
Torex Semiconductor
SOT-25
Voltage detector IC
2.7V±2%, Hst, -MR, +Reset PPO, Wt=200ms, Rt=200ms
2PX
XC6103E428MR
Torex Semiconductor
SOT-25
Voltage detector IC
2.8V±2%, Hst, -MR, +Reset PPO, Wt=200ms, Rt=200ms
2PY
XC6103E429MR
Torex Semiconductor
SOT-25
Voltage detector IC
2.9V±2%, Hst, -MR, +Reset PPO, Wt=200ms, Rt=200ms
2PZ
XC6103E430MR
Torex Semiconductor
SOT-25
Voltage detector IC
3.0V±2%, Hst, -MR, +Reset PPO, Wt=200ms, Rt=200ms