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1SMB5921BT3G

1SMB5921BT3G

1SMB5921BT3G

ON Semiconductor

ZENER DIODE 2.5Ohm ±5% 6.8V 5μA @ 5.2V -65°C~150°C 3W 2 Terminations DO-214AA, SMB

SOT-23

1SMB5921BT3G Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 1 day ago)
Factory Lead Time 6 Weeks
Contact PlatingTin
Mounting Type Surface Mount
Package / Case DO-214AA, SMB
Surface MountYES
Number of Pins 2
Material Plastic
Operating Temperature-65°C~150°C
PackagingCut Tape (CT)
Published 2005
Tolerance ±5%
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 2
ECCN Code EAR99
HTS Code8541.10.00.50
Power Rating 3W
Voltage - Rated DC 6.8V
Max Power Dissipation3W
Terminal Position DUAL
Terminal FormL BEND
Peak Reflow Temperature (Cel) 260
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number SMB5921
Pin Count2
Number of Elements 1
Working Voltage 6.8V
Polarity UNIDIRECTIONAL
Impedance2.5Ohm
Element ConfigurationSingle
Diode Type ZENER DIODE
Current - Reverse Leakage @ Vr 5μA @ 5.2V
Power Dissipation550mW
Voltage - Forward (Vf) (Max) @ If 1.5V @ 200mA
Max Reverse Leakage Current 5μA
Impedance-Max 2.5Ohm
Halogen Free Halogen Free
Test Current 55.1mA
Reference Voltage6.8V
Breakdown Voltage7.14V
Forward Voltage1.5V
Zener Voltage 6.8V
Voltage Tol-Max 5%
Peak Reverse Current5μA
Voltage Tolerance5%
ESD Protection Yes
Zener Current220mA
Height 2.286mm
Length 4.5974mm
Width 3.9624mm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:16048 items

Pricing & Ordering

QuantityUnit PriceExt. Price

1SMB5921BT3G Product Details

1SMB5921BT3G Overview


To supply this electrical device, reverse leakage current of 5μA @ 5.2V is required.5% is the maximum voltage (Tol) that can be supplied.There is a maximum reverse leakage current that reaches 5μA.Wdiodeh a zener current of 220mA, diode is highly flexible in terms of design.When the maximum voltage - Forward (Vf) is supplied for its operation, it reaches 1.5V @ 200mA.A peak reverse voltage of 5μA is recommended for this device to function fully.

1SMB5921BT3G Features


reverse leakage current of 5μA @ 5.2V
5μA @ 5.2V is the maximum voltage (Tol)
Reverse leakage current reaches 5μA
the zener current of 220mA


1SMB5921BT3G Applications


There are a lot of ON Semiconductor
1SMB5921BT3G applications of zener single diodes.


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