SMD Marking Code - DB

Total Parts	30/46
Manufacturers	Richtek Technology Corp., Tak Cheong Semiconductor Co., Ltd., EIC Semiconductor, Inc., Ricoh Co., Ltd, Taiwan Semiconductor Company, Ltd., PanJIT Semiconductor, Sanyo Electric Co. Ltd, Zetex plc., Torex Semiconsuctor Ltd., MDE Semiconductor, Inc., Comchip Technology Corporation, Microchip Technology Inc., Renessas (Hitachi and Mitsubishi) Ltd., Rohm Co., Ltd., SGS-Thomson Microelectronics, Maxim Integrated Products, ELM Technology Corporation, NXP Semiconductors (Philips), Fuji Semiconductor, Philips GmbH, Matsuki Electronic Company, TAITRON Components Incorporated
Functions	Capacitance Diode (Varactor, Varicap), Zener Diode, Thyristor-Surge Protector Device, Transient Voltage supressor, Silicon PNP Transistor, Linear Voltage Regulator Integrated Circuit, Silicon NPN Transistor, Silicon Diode, Voltage Detector Integrated Circuit
Cases	SOD-323, SOD-123, SSOT-24, DO-214AA, SOD-323FL, SD, SOT-143, SOT-23, SOT-89, SOT-223, SC-82AB, SOD-123FL, SSOP-3
Pins	16vda, 24vdh, 20vl, 26cr, 16ta, 26vn, 7d, 5d, 1ba, 16df, 1d, 26rp, 21tb, 20tb, 16vdc, 16cg
Description	Vdrm=300V, Vs=400V, Ipp=35A, 30pF 12V±5%, Izt=5mA, Zzt=10Ω, 200mW 22.80..25.20V, Izt=10mA, 500mW 24V±5%, Izt=50µA, 500mW SBD, Sw, 40V, 3A, Vf<0.59V(3A) 9.77..10.21V, Izt=5mA, Zzt=20Ω, 200mW Vrwm=80.0V, Vbr=98.80..97.60V, Ipp=4.63A, 600W(1ms), Bidir. 9.77..10.21V, Izt=5mA, Zzt=20Ω, 200mW 9.77..10.21V, Izt=5mA, Zzt=20Ω, 200mW VHF/UHF-tuning, 25V, 330mW, 10pF(2V), ∆C=±20% 2.6V±1%, -Reset ODO, Td=400ms 2.8V±1%, -Reset PPO Dual, 2.85..3.15V, Zzt=95Ω, Izt=5mA, 300mW AF, Sw, 45V, 800mA, 330mW, B>160, >100MHz 2.85..3.15V, Izt=5mA, Zzt=95Ω, 300mW 2.6V±2%, -Reset PPO 2.88V±2%, -Reset PPO Dual, 2.85..3.15V, Izt=5.0mA, 300mW LDO, 3.1V±2%, 6mA, 150mW UHF, 20V, 50mA, 200mW, B>15, 3GHz

SMD Code	A	Part Number	Manufacturer	Case	Pin	Description
DB	-	3T350AB	Mde	DO-214AA	1d	Thyristor-Surge Protector Device Vdrm=300V, Vs=400V, Ipp=35A, 30pF
DB	-	BZX384-C12	Nxp	SOD-323	5d	Zener Diode 12V±5%, Izt=5mA, Zzt=10Ω, 200mW
DB	-	MM1Z4709	Eic	SOD-323FL	7d	Zener Diode 22.80..25.20V, Izt=10mA, 500mW
DB	-	MMSZ4709	Eic	SOD-123	5d	Zener Diode 24V±5%, Izt=50µA, 500mW
DB	-	SD863-04	Fji	SD	7d	Silicon Diode SBD, Sw, 40V, 3A, Vf<0.59V(3A)
DB	-	TCUDZS10VB	Tac	SOD-323FL	7d	Zener Diode 9.77..10.21V, Izt=5mA, Zzt=20Ω, 200mW
DB	-	TV06B800JB-G	Cmc	DO-214AA	1ba	Transient Voltage supressor Vrwm=80.0V, Vbr=98.80..97.60V, Ipp=4.63A, 600W(1ms), Bidir.
DB	-	UDZS10B	Tsc	SOD-323FL	7d	Zener Diode 9.77..10.21V, Izt=5mA, Zzt=20Ω, 200mW
DB	-	UDZS10VBW	Tac	SOD-123FL	7d	Zener Diode 9.77..10.21V, Izt=5mA, Zzt=20Ω, 200mW
DB	-	ZMV830	Zx	SOD-323	5d	Capacitance Diode (Varactor, Varicap) VHF/UHF-tuning, 25V, 330mW, 10pF(2V), ∆C=±20%
dB	-	BU45K264G	Rhm	SSOP-3	16vdc	Voltage Detector Integrated Circuit 2.6V±1%, -Reset ODO, Td=400ms
Db	-	BD49K28G	Rhm	SSOP-3	16vdc	Voltage Detector Integrated Circuit 2.8V±1%, -Reset PPO
DB	-	AZ23C3V0	Pjt	SOT-23	16df	Zener Diode Dual, 2.85..3.15V, Zzt=95Ω, Izt=5mA, 300mW
DB	-	BCW67B	Ste	SOT-23	16ta	Silicon PNP Transistor AF, Sw, 45V, 800mA, 330mW, B>160, >100MHz
DB	-	MEZ03-3.0-T2	Mts	SOT-23	16df	Zener Diode 2.85..3.15V, Izt=5mA, Zzt=95Ω, 300mW
DB	-	RT9809-26CV	Rct	SOT-23	16vdc	Voltage Detector Integrated Circuit 2.6V±2%, -Reset PPO
DB	-	TC1275-10ENB	Mcc	SOT-23	16vda	Voltage Detector Integrated Circuit 2.88V±2%, -Reset PPO
DB	-	TZT3V0AW	Ttr	SOT-23	16df	Zener Diode Dual, 2.85..3.15V, Izt=5.0mA, 300mW
DB	-	XC62RP3102M	Tor	SOT-23	16cg	Linear Voltage Regulator Integrated Circuit LDO, 3.1V±2%, 6mA, 150mW
DB	cg	2SA1669	San	SOT-23	16ta	Silicon PNP Transistor UHF, 20V, 50mA, 200mW, B>15, 3GHz
DB	-	BF723	Phi	SOT-223	21tb	Silicon PNP Transistor Vid, 250V, 100mA, 1.2W, B>50, >60MHz
DB	-	2SD1418-B	Ren	SOT-89	20tb	Silicon NPN Transistor AF, 120V, 1A, 1W, B=100..200, >100MHz
DB	-	BF623	Phi	SOT-89	20tb	Silicon PNP Transistor Vid, 250V, 50mA, 1.25W, B>50, >60MHz
DB	-	ELM99511B	Elm	SOT-89	20vl	Linear Voltage Regulator Integrated Circuit LDO, 5.1V±2%, 300mA
DB	-	XC62RP3102P	Tor	SOT-89	20vl	Linear Voltage Regulator Integrated Circuit LDO, 3.1V±2%, 6mA, 500mW
DB	-	MAX6314US37D2-T	Max	SOT-143	24vdh	Voltage Detector Integrated Circuit 3.7V±1.8%, -MR, -Reset Bidir, PPO, 1ms
DB	-	R3112Q311A	Ric	SC-82AB	26rp	Voltage Detector Integrated Circuit 3.1V±2%, -Reset PPO
DB	-	RP130Q411A	Ric	SC-82AB	26vn	Linear Voltage Regulator Integrated Circuit LDO, LN, -CE, 4.1V±1%, 150mA
DB	-	XC6127C17JNR	Tor	SSOT-24	26cr	Voltage Detector Integrated Circuit 1.7V±0.8%, +Reset PPO, -MR, Rt=400ms
DB	-	XC6127N18DNR	Tor	SSOT-24	26cr	Voltage Detector Integrated Circuit 1.8V±0.8%, -Reset ODO, -MR, Rt=400ms