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 '1J'
Marking
Name
Manufacturer/Case
Function
1J
BC848A
Diodes
SOT-23
SOT-23
NPN transistor
GP, 30V, 100mA, 150mW, B=110..220, 300MHz
GP, 30V, 100mA, 150mW, B=110..220, 300MHz
1J
BC848AF
Philips
SOT-490
SOT-490
NPN transistor
GP, 30V, 100mA, 200mW, B=110..220, 150MHz
GP, 30V, 100mA, 200mW, B=110..220, 150MHz
1J
BC848AT
Philips
SOT-416
SOT-416
NPN transistor
GP, 30V, 100mA, 200mW, B=140, >100MHz
GP, 30V, 100mA, 200mW, B=140, >100MHz
1J
BC848AW
ON Semiconductor
SOT-323
SOT-323
NPN transistor
GP, 30V, 100mA, 310mW, B=110..220, >300MHz
GP, 30V, 100mA, 310mW, B=110..220, >300MHz
1J
FMMT2369
Zetex
SOT-23
SOT-23
NPN transistor
Sw, 40V, 200mA, 330mW, B=40..120
Sw, 40V, 200mA, 330mW, B=40..120
1J
FUS1M
Fagor Electronica
DO-214AC
DO-214AC
Diode
U-fast recov. rectif, 1000V, 1.5A, Vf<1.7V(1A), 75ns
U-fast recov. rectif, 1000V, 1.5A, Vf<1.7V(1A), 75ns
1J
GS1006FL
Won-Top Electronics
SOD-123FL
SOD-123FL
Diode
Rectifier, 600V, 1A, Vf<1.1V(1A), 4pF
Rectifier, 600V, 1A, Vf<1.1V(1A), 4pF
1J
HABC848A
Hottech Electronics
SOT-23
SOT-23
NPN transistor
GP, 30V, 100mA, 200mW, >100MHz, B=110..220
GP, 30V, 100mA, 200mW, >100MHz, B=110..220
1J
IMP161JCUS
IMP
SOT-143
SOT-143
Voltage detector IC
4.0V±1.5%, -Reset ODO, -MR
4.0V±1.5%, -Reset ODO, -MR
1J
MM3Z3V9
Luguang Electronic Technology
SOD-323FL
SOD-323FL
Zener diode
3.7..4.1V, Izt=5mA, Zzt=130, 300mW
3.7..4.1V, Izt=5mA, Zzt=130, 300mW
1J
MMBT2369
Motorola
SOT-23
SOT-23
NPN transistor
Sw, 40V, 200mA, 330mW, B=40..120
Sw, 40V, 200mA, 330mW, B=40..120
1J
R1161D121D5
Ricoh
SON-6
SON-6
Linear voltage regulator IC
LDO, 1.25V±2%, 350mA, +CE, CL, AE(mode)
LDO, 1.25V±2%, 350mA, +CE, CL, AE(mode)
1J
R3111N111C
Ricoh
SOT-23-5
SOT-23-5
Voltage detector IC
1.1V±2%, -Reset PPO
1.1V±2%, -Reset PPO
1J
R3117K151A
Ricoh
DFN1010-4
DFN1010-4
Voltage detector IC
1.5V±15mV, -Reset ODO, Sense
1.5V±15mV, -Reset ODO, Sense
1J
R3131N41EA
Ricoh
SOT-23
SOT-23
Voltage detector IC
4.1V±1.5%, +Reset PPO, Rdt=240ms
4.1V±1.5%, +Reset PPO, Rdt=240ms
1J
R3132Q28EA
Ricoh
SOT-143
SOT-143
Voltage detector IC
2.8V±1.5%, -Reset PPO, -MR
2.8V±1.5%, -Reset PPO, -MR
1J
R5105N231A
Ricoh
SOT-23-6
SOT-23-6
Voltage detector IC
2.3V±1%, -Reset ODO
2.3V±1%, -Reset ODO
1J
R5326N009A
Ricoh
SOT-23-6
SOT-23-6
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=1.5V/1.6V±1%, 150mA, +CE
LDO, Dual out, Vout1/Vout2=1.5V/1.6V±1%, 150mA, +CE
1J
RH5RE21AA
Ricoh
SOT-89
SOT-89
Linear voltage regulator IC
Ultra-LDO, 2.1V±2.5%, 300mA
Ultra-LDO, 2.1V±2.5%, 300mA
1J
RP100K261B
Ricoh
PLP1612-4
PLP1612-4
Linear voltage regulator IC
LDO, LN, 2.6V±0.8%, 200mA, +CE
LDO, LN, 2.6V±0.8%, 200mA, +CE
1J
RP112K181B5
Ricoh
DFN1010-4
DFN1010-4
Linear voltage regulator IC
LDO, 1.85V±1%, 150mA, +CE
LDO, 1.85V±1%, 150mA, +CE
1J
RP124L333B
Ricoh
DFN1212-6
DFN1212-6
Linear voltage regulator IC
LDO, 3.3V±0.8%, 100mA, +CE, BM=Vin/3
LDO, 3.3V±0.8%, 100mA, +CE, BM=Vin/3
1J
RP173K181A5
Ricoh
DFN1010-4
DFN1010-4
Linear voltage regulator IC
LDO, 1.5V±1%, 150mA, -CE
LDO, 1.5V±1%, 150mA, -CE
1J
SMZ156C
EIC Semiconductor
SOD-123FL
SOD-123FL
Zener diode
6.2V±5%, Zzt=2.0, Izm=146mA, 1W
6.2V±5%, Zzt=2.0, Izm=146mA, 1W
1J
STZ8039
JinYu semiconductor
SOD-323
SOD-323
Zener diode
3.7..4.1V, Izt=5mA, Zzt=130, 300mW
3.7..4.1V, Izt=5mA, Zzt=130, 300mW
1J-
BCV61A
NXP Semiconductors
SOT-143
SOT-143
NPN transistor
Dual, 30V, 100mA, 250mW, B=110..220, >100MHz
Dual, 30V, 100mA, 250mW, B=110..220, >100MHz
1J1
STZ8033A
JinYu semiconductor
SOD-323
SOD-323
Zener diode
3.1..3.35V, Izt=5mA, Zzt=130, 300mW
3.1..3.35V, Izt=5mA, Zzt=130, 300mW
1J8
CMSZ5258B
Central Semiconductor
SOT-323
SOT-323
Zener diode
36V±5%, 3.4mA, Zzt=70 , 275mW
36V±5%, 3.4mA, Zzt=70 , 275mW
1J8T
CMKZ5258B
Central Semiconductor
SOT-363
SOT-363
Zener diode
Triple, 34.20..37.80V, Izt=3.4mA, Zzt=70, 200mW
Triple, 34.20..37.80V, Izt=3.4mA, Zzt=70, 200mW
1J=
RT9715BGBG
Richtek Technology
SOT-23-5
SOT-23-5
High-side power switch IC
Vin=2.7..5.5V, 2.0A, -CE
Vin=2.7..5.5V, 2.0A, -CE
1JA
MMBT2369A
Motorola
SOT-23
SOT-23
NPN transistor
Sw, 40V, 200mA, 330mW, B=40..120
Sw, 40V, 200mA, 330mW, B=40..120
1JA
UM821JAE
Union Semiconductor
SOT-143
SOT-143
Voltage detector IC
4.0V±2%, MR, Tmr=10.08s, -Reset PPO
4.0V±2%, MR, Tmr=10.08s, -Reset PPO
1JB
UM821JBE
Union Semiconductor
SOT-143
SOT-143
Voltage detector IC
4.0V±2%, MR, Tmr=6.72s, -Reset PPO
4.0V±2%, MR, Tmr=6.72s, -Reset PPO
1JC
UM821JCE
Union Semiconductor
SOT-143
SOT-143
Voltage detector IC
4.0V±2%, MR, Tmr=1.68s, -Reset PPO
4.0V±2%, MR, Tmr=1.68s, -Reset PPO
1JC2
81C18-P-AE3-2
Unisonic Technologies
SOT-23
SOT-23
Voltage detector IC
1.8V±2%, -Reset PPO
1.8V±2%, -Reset PPO
1JC2G
81C18G-P-AE3-2
Unisonic Technologies
SOT-23
SOT-23
Voltage detector IC
1.8V±2%, -Reset PPO, H-free
1.8V±2%, -Reset PPO, H-free
1JC2L
81C18L-P-AE3-2
Unisonic Technologies
SOT-23
SOT-23
Voltage detector IC
1.8V±2%, -Reset PPO, L-free
1.8V±2%, -Reset PPO, L-free
1JC3
81C18-P-AE3-3
Unisonic Technologies
SOT-23
SOT-23
Voltage detector IC
1.8V±2%, -Reset PPO
1.8V±2%, -Reset PPO
1JC3G
81C18G-P-AE3-3
Unisonic Technologies
SOT-23
SOT-23
Voltage detector IC
1.8V±2%, -Reset PPO, H-free
1.8V±2%, -Reset PPO, H-free
1JC3L
81C18L-P-AE3-3
Unisonic Technologies
SOT-23
SOT-23
Voltage detector IC
1.8V±2%, -Reset PPO, L-free
1.8V±2%, -Reset PPO, L-free
1JC5
81C18-P-AE3-5
Unisonic Technologies
SOT-23
SOT-23
Voltage detector IC
1.8V±2%, -Reset PPO
1.8V±2%, -Reset PPO
1JC5G
81C18G-P-AE3-5
Unisonic Technologies
SOT-23
SOT-23
Voltage detector IC
1.8V±2%, -Reset PPO, H-free
1.8V±2%, -Reset PPO, H-free
1JC5L
81C18L-P-AE3-5
Unisonic Technologies
SOT-23
SOT-23
Voltage detector IC
1.8V±2%, -Reset PPO, L-free
1.8V±2%, -Reset PPO, L-free
1JN2
81N18-P-AE3-2
Unisonic Technologies
SOT-23
SOT-23
Voltage detector IC
1.8V±2%, -Reset ODO
1.8V±2%, -Reset ODO
1JN2G
81N18G-P-AE3-2
Unisonic Technologies
SOT-23
SOT-23
Voltage detector IC
1.8V±2%, -Reset ODO, H-free
1.8V±2%, -Reset ODO, H-free
1JN2L
81N18L-P-AE3-2
Unisonic Technologies
SOT-23
SOT-23
Voltage detector IC
1.8V±2%, -Reset ODO, L-free
1.8V±2%, -Reset ODO, L-free
1JN3
81N18-P-AE3-3
Unisonic Technologies
SOT-23
SOT-23
Voltage detector IC
1.8V±2%, -Reset ODO
1.8V±2%, -Reset ODO
1JN3G
81N18G-P-AE3-3
Unisonic Technologies
SOT-23
SOT-23
Voltage detector IC
1.8V±2%, -Reset ODO, H-free
1.8V±2%, -Reset ODO, H-free
1JN3L
81N18L-P-AE3-3
Unisonic Technologies
SOT-23
SOT-23
Voltage detector IC
1.8V±2%, -Reset ODO, L-free
1.8V±2%, -Reset ODO, L-free
1JN5
81N18-P-AE3-5
Unisonic Technologies
SOT-23
SOT-23
Voltage detector IC
1.8V±2%, -Reset ODO
1.8V±2%, -Reset ODO
1JN5G
81N18G-P-AE3-5
Unisonic Technologies
SOT-23
SOT-23
Voltage detector IC
1.8V±2%, -Reset ODO, H-free
1.8V±2%, -Reset ODO, H-free
1JN5L
81N18L-P-AE3-5
Unisonic Technologies
SOT-23
SOT-23
Voltage detector IC
1.8V±2%, -Reset ODO, L-free
1.8V±2%, -Reset ODO, L-free
1Jp
BC848A
Philips
SOT-23
SOT-23
NPN transistor
GP, 30V, 100mA, 250mW, B=110..220, >100MHz
GP, 30V, 100mA, 250mW, B=110..220, >100MHz
1Jp
BCV61A
NXP Semiconductors
SOT-143
SOT-143
NPN transistor
Dual, 30V, 100mA, 250mW, B=110..220, >100MHz
Dual, 30V, 100mA, 250mW, B=110..220, >100MHz
1Js
BC848A
Siemens
SOT-23
SOT-23
NPN transistor
GP, 30V, 100mA, 330mW, B=110..220, >300MHz
GP, 30V, 100mA, 330mW, B=110..220, >300MHz
1Js
BC848AT
Infineon Technologies
SOT-416
SOT-416
NPN transistor
GP, 30V, 100mA, 200mW, B=140, >100MHz
GP, 30V, 100mA, 200mW, B=140, >100MHz
1Js
BC848AW
Infineon Technologies
SOT-323
SOT-323
NPN transistor
GP, 30V, 100mA, 250mW, B=110..220, 250MHz
GP, 30V, 100mA, 250mW, B=110..220, 250MHz
1Js
BCV61A
Infineon Technologies
SOT-143
SOT-143
NPN transistor
Dual, 30V, 100mA, 300mW, B=110..220, 250MHz
Dual, 30V, 100mA, 300mW, B=110..220, 250MHz
1Jt
BC848AW
Philips
SOT-323
SOT-323
NPN transistor
GP, 30V, 100mA, 310mW, B=110..220, >300MHz
GP, 30V, 100mA, 310mW, B=110..220, >300MHz
1Jt
BCV61A
NXP Semiconductors
SOT-143
SOT-143
NPN transistor
Dual, 30V, 100mA, 250mW, B=110..220, >100MHz
Dual, 30V, 100mA, 250mW, B=110..220, >100MHz
1JW
BC848A
Philips
SOT-23
SOT-23
NPN transistor
GP, 30V, 100mA, 250mW, B=110..220, >100MHz
GP, 30V, 100mA, 250mW, B=110..220, >100MHz
1JW
BCV61A
NXP Semiconductors
SOT-143
SOT-143
NPN transistor
Dual, 30V, 100mA, 250mW, B=110..220, >100MHz
Dual, 30V, 100mA, 250mW, B=110..220, >100MHz
1JZ
BC848A
Zetex
SOT-23
SOT-23
NPN transistor
GP, 30V, 100mA, 330mW, B=110..220, >300MHz
GP, 30V, 100mA, 330mW, B=110..220, >300MHz