Support
sales@oemstron.com
86-755-83232896
English$ USD
Contact Us
TELEPHONE86-755-83232896
E-MAILsales@oemstron.com
SKYPEcondy@oemstron.com
QQ2881672436
MessageLeave Your Message
Top

SMD Marking Code - K7

K7
Total Parts 30/35
Manufacturers Chenmko Enterprise Co., Ltd., Richtek Technology Corp., Ricoh Co., Ltd, Taiwan Semiconductor Company, Ltd., Vishay Semiconductor GmbH, Torex Semiconsuctor Ltd., Rohm Co., Ltd., Fairchild Semiconductor Corp., ELM Technology Corporation, NXP Semiconductors (Philips), Philips GmbH, Luguang Electronic Technology Co., Ltd, NEC Electronics Inc. (Nippon Electrical Company), Anwell Semiconductor Corp.
Functions DC/DC Voltage Converter Integrated Circuit, Zener Diode, CMOS Logic Integrated Circuit, N-Channel FET, Transient Voltage supressor, Battery Management Integrated Circuit, PIN-Diode, Linear Voltage Regulator Integrated Circuit, Silicon Diode, Voltage Detector Integrated Circuit, Silicon PNP Digital Transistor
Cases SC-70, SC-82, SOD-323, SOT-23-5, SOD-123, SOT-416, SSOT-24, SON-6, SC-59, SSOP-5, SOT-23, SOD-523, SC-82AB, SOT-323, SOT-25, SOD-123FL, SC-82S, MPAK-6
Pins 26vdl, 33, 16vda, 28vd, 16ta, 28vdp, 26vn, 28cx, 7d, 6d, 5d, 16fh, 28vw, xk, 28vr1, 16fa, 16vdc, 16vdd, 90vdl
Description

RF, 60V, 100mA, 715mW, 0.45pF, 1.3Ω(100mA/100MHz)

44..50V, Zzt=24Ω, Izt=10mA, 800mW

Vbr=16.8V, Vcl=25.6V, 5.9A, 150W(1ms)

4.3V±2.5%, Izt=5mA, Zzt=80Ω, 200mW

24V±5%, Izt=5.2mA, Zzt=33Ω, 500mW

SBR, 40V, 2A, Vf<0.72V(2A)

VHF, 30V, 20mA, 150mW, Idss=4..12mA, Up<4.5V

GP, 30V, 10mA, 150mW, Idss=6..12mA, Up<4.5V

2.7V±2%, -Reset ODO, Halogen-free

2.7V±2%, -Reset ODO, Halogen-free

2.7V±2%, -Reset ODO

2.7V±2%, -Reset ODO

4.7V±2%, +Reset PPO, 250ms

Sw, 60V, 100mA, 150mW, R1/R2=47k/22k

2.7V±2%, -Reset ODO

2.7V±2%, -Reset ODO, Halogen-free

2.7V±2%, -Reset ODO, Halogen-free

2.7V±2%, -Reset ODO

2.7V±2%, -Reset ODO

LDO, 2.1V±1%, 150mA, +CE, CL

SMD Code A Part Number Manufacturer Case Pin Description
K7 - BAP1321-02 Phi SOD-523 6d

PIN-Diode

RF, 60V, 100mA, 715mW, 0.45pF, 1.3Ω(100mA/100MHz)

K7 - BZD17C47P Tsc SOD-123FL 7d

Zener Diode

44..50V, Zzt=24Ω, Izt=10mA, 800mW

K7 - BZD27C18P Lge SOD-123FL 7d

Transient Voltage supressor

Vbr=16.8V, Vcl=25.6V, 5.9A, 150W(1ms)

K7 - BZX384-B4V3 Nxp SOD-323 5d

Zener Diode

4.3V±2.5%, Izt=5mA, Zzt=80Ω, 200mW

K7 - MMSZ5252B-V-G Vs SOD-123 5d

Zener Diode

24V±5%, Izt=5.2mA, Zzt=33Ω, 500mW

K7 - SMD24PT Chm SOD-123 5d

Silicon Diode

SBR, 40V, 2A, Vf<0.72V(2A)

K7 - 2SK160-7 Nec SC-59 16fh

N-Channel FET

VHF, 30V, 20mA, 150mW, Idss=4..12mA, Up<4.5V

K7 - 2SK853-7 Nec SOT-323 16fa

N-Channel FET

GP, 30V, 10mA, 150mW, Idss=6..12mA, Up<4.5V

K7 - AP8821N-27GC Anw SOT-23 16vda

Voltage Detector Integrated Circuit

2.7V±2%, -Reset ODO, Halogen-free

K7 - AP8821N-27GT Anw SC-70 16vda

Voltage Detector Integrated Circuit

2.7V±2%, -Reset ODO, Halogen-free

K7 - AP8821N-27PC Anw SOT-23 16vda

Voltage Detector Integrated Circuit

2.7V±2%, -Reset ODO

K7 - AP8821N-27PT Anw SC-70 16vda

Voltage Detector Integrated Circuit

2.7V±2%, -Reset ODO

K7 - ELM7647HAB Elm SOT-23 16vdc

Voltage Detector Integrated Circuit

4.7V±2%, +Reset PPO, 250ms

K7 - KN4L4L Nec SOT-416 16ta

Silicon PNP Digital Transistor

Sw, 60V, 100mA, 150mW, R1/R2=47k/22k

K7 - R3111N272C Ric SOT-23 16vdd

Voltage Detector Integrated Circuit

2.7V±2%, -Reset ODO

K7 - AP8821N-27GI Anw SC-82 26vdl

Voltage Detector Integrated Circuit

2.7V±2%, -Reset ODO, Halogen-free

K7 - AP8821N-27GS Anw SC-82S 90vdl

Voltage Detector Integrated Circuit

2.7V±2%, -Reset ODO, Halogen-free

K7 - AP8821N-27PI Anw SC-82 26vdl

Voltage Detector Integrated Circuit

2.7V±2%, -Reset ODO

K7 - AP8821N-27PS Anw SC-82S 90vdl

Voltage Detector Integrated Circuit

2.7V±2%, -Reset ODO

K7 - RP103Q211D Ric SC-82AB 26vn

Linear Voltage Regulator Integrated Circuit

LDO, 2.1V±1%, 150mA, +CE, CL

K7 - XC6223E171NR-G Tor SSOT-24 26vn

Linear Voltage Regulator Integrated Circuit

LDO, 1.7V±20mV, 300mA, +CE, ICP

K7 - XC6225B162NR-G Tor SSOT-24 26vn

Linear Voltage Regulator Integrated Circuit

LDO, 1.6V±2%, 30mA, +CE, CL

k7 - BD46E475G-M Rhm SSOP-5 28vdp

Voltage Detector Integrated Circuit

4.7V±1%, -MR, -Reset PPO, Td=50ms

K7 - ELM89373B Elm SOT-25 28cx

Linear Voltage Regulator Integrated Circuit

LDO, 3.7V±2%, 300mA, +CE

K7 - R1111N171B Ric SOT-23-5 28cx

Linear Voltage Regulator Integrated Circuit

LDO, Low noise, 1.7V±2%, 200mA, +CE

K7 - RN5RG37AA Ric SOT-23-5 28vw

Linear Voltage Regulator Integrated Circuit

Ext. transistor, 3.7V±2.5% 1A*

K7 - RT9167A-22CBR Rct SOT-23-5 28vr1

Linear Voltage Regulator Integrated Circuit

LDO, 2.2V±2%, 600mA, +CE

K7 ea RN5RY271A Ric SOT-23-5 28vd

DC/DC Voltage Converter Integrated Circuit

VFM step-up, 2.7V±2.5%, 150mW, <180kHz

K7 - NC7SP38L6 F MPAK-6 33

CMOS Logic Integrated Circuit

2-input NAND gate (ODO)

K7 - R5426D106EA Ric SON-6 xk

Battery Management Integrated Circuit

Li-Ion, over-charge/discharge protection, Vc/d=1.06V