SMD Marking Code - YY

Total Parts	24/24
Manufacturers	Rohm Co., Ltd., Diodes Inc., Shanghai Lunsure Electronic Technology Co., Ltd, Toshiba Corporation, Ricoh Co., Ltd, Fairchild Semiconductor Corp., PanJIT Semiconductor, Vishay Semiconductor GmbH, Philips GmbH, Torex Semiconsuctor Ltd., Comchip Technology Corporation, Renessas (Hitachi and Mitsubishi) Ltd.
Functions	Zener Diode, CMOS Logic Integrated Circuit, P-Channel MOSFET, N-Channel FET, Transient Voltage supressor, Linear Voltage Regulator Integrated Circuit, Voltage Detector Integrated Circuit
Cases	SOD-323, DO-214AC, SOT-23-6, SOD-123, VSOF-5, SOD-110, SOP-4, SSOT-24, DFN1212-6, SC-59, SSOP-5, SOT-363, SOT-23, SOT-89, SOT-353, SOT-25, MPAK-6
Pins	28vdo, 33, 12d, 28, 28vdp, 30vka, 26vn, 20fa, 23vdf, 5d, 1ba, 52ht, 16dc, rg, 33dd, 16fk
Description	43V±5%, Izt=5mA, Zzt=60Ω, 500mW 6.2V±5%, If=250mA, 400mW 43V±5%, Izt=2mA, Zzt=45Ω, 200mW 16V±10%, Izt=10mA, 200mW Vrwm=210V, 1.1A, 400W (1ms), Bidir. Vrwm=51V, 4.4A, 400W (1ms), Bidir. 3.3V±2%, If=200mA, 320mW, halogen-free Vrwm=51V, Vbr=56.7..69.3V, 4.4A, 400W(1ms), Bidir. Vrwm=51.0V, Vbr=56.70..69.30V, Ipp=4.39A, 400W(1ms), Bidir. VHF-FM, 18V, 10mA, 100mW, Idss=3..7mA, Nf=1.8dB 16V±2.5%, If=10mA, 500mW V-MOS, LogL, 20V, 2A, <0.24Ω(5A) 3.1V±1%, -Reset ODO LDO, 3.85V±1%, 300mA, +CE, CL, PDR, ICP LDO, 4.1V±1%, 200mA, +CE, CL, PDR 4.6V±1%, -MR, -Reset ODO, Td=50ms Bus buffer gate with 3-state output Bus buffer gate with 3-state output 3.1V±1%, -Reset ODO 3.1V±1%, -Reset ODO

SMD Code	A	Part Number	Manufacturer	Case	Pin	Description
YY	-	BZT52C43-V-G	Vs	SOD-123	5d	Zener Diode 43V±5%, Izt=5mA, Zzt=60Ω, 500mW
YY	-	BZX284-C6V2	Phi	SOD-110	12d	Zener Diode 6.2V±5%, If=250mA, 400mW
YY	-	BZX384C43-V-G	Vs	SOD-323	5d	Zener Diode 43V±5%, Izt=2mA, Zzt=45Ω, 200mW
YY	-	DDZ16S	Di	SOD-323	5d	Zener Diode 16V±10%, Izt=10mA, 200mW
YY	-	P4SMAJ210C	Pjt	DO-214AC	1ba	Transient Voltage supressor Vrwm=210V, 1.1A, 400W (1ms), Bidir.
YY	-	P4SMAJ51C	Lsr	DO-214AC	1ba	Transient Voltage supressor Vrwm=51V, 4.4A, 400W (1ms), Bidir.
YY	-	PZU3.3B2A/DG	Phi	SOD-323	5d	Zener Diode 3.3V±2%, If=200mA, 320mW, halogen-free
YY	-	SMAJ51C	Vs	DO-214AC	1ba	Transient Voltage supressor Vrwm=51V, Vbr=56.7..69.3V, 4.4A, 400W(1ms), Bidir.
YY	-	TV04A510KB-G	Cmc	DO-214AC	1ba	Transient Voltage supressor Vrwm=51.0V, Vbr=56.70..69.30V, Ipp=4.39A, 400W(1ms), Bidir.
YY	-	2SK210-Y	Tos	SC-59	16fk	N-Channel FET VHF-FM, 18V, 10mA, 100mW, Idss=3..7mA, Nf=1.8dB
YY	-	DDZX16	Di	SOT-23	16dc	Zener Diode 16V±2.5%, If=10mA, 500mW
YY	-	2SJ517	Ren	SOT-89	20fa	P-Channel MOSFET V-MOS, LogL, 20V, 2A, <0.24Ω(5A)
YY	-	BU4231F	Rhm	SOP-4	23vdf	Voltage Detector Integrated Circuit 3.1V±1%, -Reset ODO
YY	-	XC6223H38BNR-G	Tor	SSOT-24	26vn	Linear Voltage Regulator Integrated Circuit LDO, 3.85V±1%, 300mA, +CE, CL, PDR, ICP
YY	-	XC6501D411NR-G	Tor	SSOT-24	26vn	Linear Voltage Regulator Integrated Circuit LDO, 4.1V±1%, 200mA, +CE, CL, PDR
Yy	-	BD45E465G-M	Rhm	SSOP-5	28vdp	Voltage Detector Integrated Circuit 4.6V±1%, -MR, -Reset ODO, Td=50ms
YY	-	74AHC1G125SE	Di	SOT-353	28	CMOS Logic Integrated Circuit Bus buffer gate with 3-state output
YY	-	74AHC1G125W5	Di	SOT-25	28	CMOS Logic Integrated Circuit Bus buffer gate with 3-state output
YY	-	BU4231FWE	Rhm	VSOF-5	30vka	Voltage Detector Integrated Circuit 3.1V±1%, -Reset ODO
YY	-	BU4231G	Rhm	SSOP-5	28vdo	Voltage Detector Integrated Circuit 3.1V±1%, -Reset ODO
YY	-	DDZX16TS	Di	SOT-363	33dd	Zener Diode Triple, 16V±2.5%, If=10mA, 200mW
YY	-	NC7SZ00L6	F	MPAK-6	33	CMOS Logic Integrated Circuit 2-input NAND gate
YY	-	R5325N032A	Ric	SOT-23-6	rg	Linear Voltage Regulator Integrated Circuit LDO, Dual out, Vout1/Vout2=1.8V/1.8V±1%, 150mA, +CE
YY	-	RP201K301D	Ric	DFN1212-6	52ht	Linear Voltage Regulator Integrated Circuit LDO, 3.0V±1%, 150mA, +CE, CL, AE(Mode)