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1SMA5921BT3G

1SMA5921BT3G

1SMA5921BT3G

ON Semiconductor

ZENER DIODE 2.5Ohm ±5% 6.8V 2.5μA @ 5.2V -65°C~150°C 1.5W 2 Terminations DO-214AC, SMA

SOT-23

1SMA5921BT3G Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Factory Lead Time 4 Weeks
Contact PlatingTin
Mounting Type Surface Mount
Package / Case DO-214AC, SMA
Surface MountYES
Number of Pins 2
Diode Element Material SILICON
Operating Temperature-65°C~150°C
PackagingCut Tape (CT)
Published 2004
Tolerance ±5%
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 2
Termination SMD/SMT
ECCN Code EAR99
HTS Code8541.10.00.50
Power Rating 1.5W
Voltage - Rated DC 6.8V
Max Power Dissipation1.5W
Terminal Position DUAL
Terminal FormC BEND
Peak Reflow Temperature (Cel) 260
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number SMA5921
Pin Count2
Number of Elements 1
Working Voltage 6.8V
Polarity UNIDIRECTIONAL
Max Supply Voltage7.14V
Min Supply Voltage6.46V
Impedance2.5Ohm
Element ConfigurationSingle
Diode Type ZENER DIODE
Current - Reverse Leakage @ Vr 2.5μA @ 5.2V
Power Dissipation500mW
Voltage - Forward (Vf) (Max) @ If 1.5V @ 200mA
Forward Current200mA
Max Reverse Leakage Current 2.5μA
Impedance-Max 2.5Ohm
Halogen Free Halogen Free
Test Current 55.1mA
Reference Voltage6.8V
Forward Voltage1.5V
Zener Voltage 6.8V
Voltage Tol-Max 5%
Peak Reverse Current2.5μA
Max Repetitive Reverse Voltage (Vrrm) 5.2V
Voltage Tolerance5%
ESD Protection Yes
Zener Current221mA
Height 2mm
Length 4.32mm
Width 2.6mm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:19147 items

Pricing & Ordering

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1SMA5921BT3G Product Details

1SMA5921BT3G Overview


An electrical device such as this requires reverse leakage current of 2.5μA @ 5.2V.A voltage of 5% is considered to be the maximum that can be output (Tol).A maximum reverse leakage current is reached at 2.5μA.Design-wise, diode is highly flexible, wdiodeh a zener current of 221mA.As soon as the maximum voltage - Forward (Vf) is supplied, it reaches 1.5V @ 200mA V.This device can function fully with a reverse peak voltage of 2.5μA.

1SMA5921BT3G Features


reverse leakage current of 2.5μA @ 5.2V
2.5μA @ 5.2V is the maximum voltage (Tol)
Reverse leakage current reaches 2.5μA
the zener current of 221mA


1SMA5921BT3G Applications


There are a lot of ON Semiconductor
1SMA5921BT3G applications of zener single diodes.


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