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SMD Marking Code - DD

DD
Total Parts 30/56
Manufacturers Richtek Technology Corp., Fagor Electronica, EIC Semiconductor, Inc., PanJIT Semiconductor, Vishay Semiconductor GmbH, Zetex plc., Torex Semiconsuctor Ltd., ON Semiconductor, Comchip Technology Corporation, Renessas (Hitachi and Mitsubishi) Ltd., Rohm Co., Ltd., SGS-Thomson Microelectronics, Toshiba Corporation, NXP Semiconductors (Philips), Fuji Semiconductor, Philips GmbH, Matsuki Electronic Company, Leshan Radio Company, Ltd., TAITRON Components Incorporated, Mitsubishi Electric Co. Ltd.
Functions Capacitance Diode (Varactor, Varicap), Zener Diode, P-Channel MOSFET, Transient Voltage supressor, Silicon NPN Transistor, Linear Voltage Regulator Integrated Circuit, Silicon Diode, Voltage Detector Integrated Circuit
Cases SOD-323, DO-214AC, DO-215AA, SOD-123, PMDU, DO-214AA, SOD-323FL, SOD-123F, SD, SC-59, SOT-23, SOT-89, SOT-323, SOD-123FL, SSOP-3
Pins 1ba, 16df, 16fh, 1d, 16dc, 5ba, 16ta, 20tb, 16vdc, 7d, 16cg, 5d
Description

2.7V±2%, Izt=5mA, Zzt=83Ω, 375mW

15V±5%, Izt=5mA, Zzt=10Ω, 200mW

27V±2.5%, 10mA, 1W

8.65..9.56V, Izt=0.05mA, 500mW

25.65..28.35V, Izt=10mA, 500mW

9.1V±5%, Izt=50µA, 500mW

8.65..9.56V, Izt=0.05mA, 500mW

27V±5%, Izt=50µA, 500mW

Vbr=114..126V, Vrwm=102V, 2.5A, 400W(1ms)

Vrwm=54V, Vbr=60.0..76.0V, 600W(1ms), Bidir.

SBD, Sw, 100V, 3A, Vf<0.84V(3A)

Vrwm=5.8V, Vbr=6.45..7.14V, 57A, 600W(1ms)

Vrwm=54V, Vbr=60.0..76.0V, 6.2A, 600W(1ms), Bidir.

Vrwm=54V, Vbr=60.0..76.0V, 6.2A, 600W(1ms), Bidir.

Vrwm=54.0V, Vbr=60.0..73.30V, Ipp=6.23A, 600W(1ms), Bidir.

VHF/UHF-tuning, 25V, 330mW, 22pF(2V), ∆C=±20%

2.8V±1%, -Reset ODO, Td=400ms

3.0V±1%, -Reset PPO

AF, 55V, 100mA, 150mW, B=250..500

Relay-Drv, 55V, 400mA, 150mW, B=90..180, 150MHz

SMD Code A Part Number Manufacturer Case Pin Description
DD - BZT52H-B2V7 Phi SOD-123FL 7d

Zener Diode

2.7V±2%, Izt=5mA, Zzt=83Ω, 375mW

DD - BZX384-C15 Nxp SOD-323 5d

Zener Diode

15V±5%, Izt=5mA, Zzt=10Ω, 200mW

DD - KDZ27B Rhm PMDU 7d

Zener Diode

27V±2.5%, 10mA, 1W

DD - LMSZ4696T1G Lrc SOD-123 5d

Zener Diode

8.65..9.56V, Izt=0.05mA, 500mW

DD - MM1Z4711 Eic SOD-323FL 7d

Zener Diode

25.65..28.35V, Izt=10mA, 500mW

DD - MMSZ4696 Ons SOD-123 5d

Zener Diode

9.1V±5%, Izt=50µA, 500mW

DD - MMSZ4696-F Ttr SOD-123F 7d

Zener Diode

8.65..9.56V, Izt=0.05mA, 500mW

DD - MMSZ4711 Eic SOD-123 5d

Zener Diode

27V±5%, Izt=50µA, 500mW

DD - P4SMA120 Fag DO-214AC 1d

Transient Voltage supressor

Vbr=114..126V, Vrwm=102V, 2.5A, 400W(1ms)

DD - P6SMBJ54C Pjt DO-214AA 1ba

Transient Voltage supressor

Vrwm=54V, Vbr=60.0..76.0V, 600W(1ms), Bidir.

DD - SD863-10 Fji SD 7d

Silicon Diode

SBD, Sw, 100V, 3A, Vf<0.84V(3A)

DD - SM6T6V8 Ste DO-214AA 1d

Transient Voltage supressor

Vrwm=5.8V, Vbr=6.45..7.14V, 57A, 600W(1ms)

DD - SMBG54C Vs DO-215AA 5ba

Transient Voltage supressor

Vrwm=54V, Vbr=60.0..76.0V, 6.2A, 600W(1ms), Bidir.

DD - SMBJ54C Vs DO-214AA 1ba

Transient Voltage supressor

Vrwm=54V, Vbr=60.0..76.0V, 6.2A, 600W(1ms), Bidir.

DD - TV06B540KB-G Cmc DO-214AA 1ba

Transient Voltage supressor

Vrwm=54.0V, Vbr=60.0..73.30V, Ipp=6.23A, 600W(1ms), Bidir.

DD - ZMV832 Zx SOD-323 5d

Capacitance Diode (Varactor, Varicap)

VHF/UHF-tuning, 25V, 330mW, 22pF(2V), ∆C=±20%

dD - BU45K284G Rhm SSOP-3 16vdc

Voltage Detector Integrated Circuit

2.8V±1%, -Reset ODO, Td=400ms

Dd - BD49K30G Rhm SSOP-3 16vdc

Voltage Detector Integrated Circuit

3.0V±1%, -Reset PPO

DD - 2SC2463-D Ren SOT-23 16ta

Silicon NPN Transistor

AF, 55V, 100mA, 150mW, B=250..500

DD - 2SC3441-D Mit SC-59 16ta

Silicon NPN Transistor

Relay-Drv, 55V, 400mA, 150mW, B=90..180, 150MHz

DD - 2SC4933-D Ren SOT-323 16ta

Silicon NPN Transistor

GP, 55V, 150mA, 150mW, 200MHz, B=135..270

DD - AZ23C3V6 Pjt SOT-23 16df

Zener Diode

Dual, 3.42..3.78V, Zzt=95Ω, Izt=5mA, 300mW

DD - MEZ03-3.6-T2 Mts SOT-23 16df

Zener Diode

3.42..3.78V, Izt=5mA, Zzt=95Ω, 300mW

DD - MMBZ4696 Vs SOT-23 16dc

Zener Diode

9.1V±5%, If=10mA, 350mW

DD - RT9809-28CV Rct SOT-23 16vdc

Voltage Detector Integrated Circuit

2.8V±2%, -Reset PPO

DD - SSM3J02F Tos SOT-23 16fh

P-Channel MOSFET

LogL, 30V, 600mA, <0.7Ω(500mA)

DD - TZT3V6AW Ttr SOT-23 16df

Zener Diode

Dual, 3.42..3.78V, Izt=5.0mA, 300mW

DD - XC62RP3302M Tor SOT-23 16cg

Linear Voltage Regulator Integrated Circuit

LDO, 3.3V±2%, 6mA, 150mW

DD - 2SC3444-D Mit SOT-89 20tb

Silicon NPN Transistor

Relay-Drv, 60V, 1A, 500mW, B=90..180, 80MHz

DD - 2SD1419-D Ren SOT-89 20tb

Silicon NPN Transistor

AF, 120V, 1A, 1W, B=60..120, >100MHz