onsemi MMBZ5251B
Obsolete
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.035
$ 0.035
Stock
168,703
4,014,242
4,014,242
Authorized Distributors
0
6
6
Mount
Surface Mount
-
-
Case/Package
SOT-23
SOT-23-3
SOT-23-3
Zener Voltage
22 V
22 V
22 V
Tolerance
5 %
5 %
5 %
Power Dissipation
350 mW
300 mW
300 mW
Impedance
29 Ω
29 Ω
29 Ω
Max Reverse Leakage Current
100 nA
100 nA
100 nA
Forward Voltage
900 mV
900 mV
900 mV
Descriptions
Descriptions of onsemi MMBZ5251B provided by its distributors.
MMBZ5251 Series 350 mW 22 V Surface Mount Zener Diode - SOT-23
Diode Zener Single 22V 5% 350mW 3-Pin SOT-23 T/R
225 mW 22 V ±5% Zener Diode Voltage Regulator
Zener Diode, 22V V(Z), 5%, 0.35W, Silicon, Unidirectional, TO-236AB
Zener Diode; Zener Voltage Typ, Vz:22V; Power Dissipation, Pd:350mW; No. of Pins:2; Leaded Process Compatible:Yes; Package/Case:SOT-323; Peak Reflow Compatible (260 C):Yes; Vz Test Current, Izt:5.6mA; Mounting Type:Surface Mount ;RoHS Compliant: Yes
Manufacturer Aliases
onsemi has several brands around the world that distributors may use as alternate names. onsemi may also be known as the following names:
- ON Semiconductor
- ONS
- ONSEMICON
- ON SEM
- ON SEMICONDUCTO
- ON SEMICONDUCTORS
- ONSEMIC
- ON Semicondu
- OSC
- ONSE
- ON SEMICOND
- ON Semiconductor / Fairchild
- SCG
- ON Semiconductor Cor
- ON SEMICO
- ONSM
- ON SEMICONDUCTOR CORP
- onsemi / Fairchild
- MOT/ON SEMI
- Fairchild/ONSemiconductor
- ON Semiconductor Corporation
- ON4
- ON Semi - ON Semiconductor
- ON SEMICONDUCT
- ON-SEMI SCG
- ON Semiconductor Inc.
- onsemiconductor
- On Semiconductor Ltd
Technical Specifications
Physical
Case/PackageSOT-23
Contact PlatingTin
MountSurface Mount
Number of Terminals3
Weight30 mg
Technical
CompositionZener
Element ConfigurationSingle
Forward Voltage900 mV
Impedance29 Ω
Max Operating Temperature150 °C
Max Power Dissipation350 mW
Max Reverse Leakage Current100 nA
Min Operating Temperature-55 °C
Number of Elements1
PackagingTape & Reel
Peak Reverse Current100 nA
PolarityUnidirectional
Power Dissipation350 mW
Power Rating350 mW
Reference Voltage22 V
Reverse Standoff Voltage17 V
Schedule B8541100050
Test Current5.6 mA
Tolerance5 %
Voltage Rating (DC)22 V
Voltage Tolerance5 %
Working Voltage22 V
Zener Current5.6 mA
Zener Voltage22 V
Dimensions
Height930 µm
Length2.92 mm
Width1.3 mm
Compliance
Environmental Classification
China RoHSCompliant
Lead FreeLead Free
REACH SVHCYes
RoHSCompliant
Compliance Statements