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1SMA5945BT3G
ON SemiconductorRoHS 
RoHS compliant
RoHS compliantPackage DO-214AC, SMA
Category Diodes - Zener - Single / Diodes - Zener - Single
Description
DIODE ZENER 68V 1.5W SMA
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Inventory: 9499
Minimum: 1
Total Price: USD $0.21
Unit Price: USD $0.2147
≥1 USD $0.2147
≥10 USD $0.1767
≥100 USD $0.171
≥500 USD $0.1653
≥1000 USD $0.16055
Technical Details
Supply Chain
Factory Lead Time 5 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 day ago)
Physical
Contact Plating Tin
Mounting Type Surface Mount
Package / Case DO-214AC, SMA
Surface Mount YES
Number of Pins 2
Diode Element Material SILICON
Technical
Operating Temperature -65°C~150°C
Packaging Tape & Reel (TR)
Published 2004
Tolerance ±5%
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 2
ECCN Code EAR99
HTS Code 8541.10.00.50
Subcategory Voltage Reference Diodes
Power Rating 1.5W
Voltage - Rated DC 68V
Max Power Dissipation 1.5W
Technology ZENER
Terminal Position DUAL
Terminal Form C BEND
Peak Reflow Temperature (Cel) 260
Time@Peak Reflow Temperature-Max (s) 10
Base Part Number SMA5945
Pin Count 2
Number of Elements 1
Polarity UNIDIRECTIONAL
Impedance 120 Ω
Element Configuration Single
Diode Type ZENER DIODE
Current - Reverse Leakage @ Vr 500nA @ 51.7V
Power Dissipation 500mW
Voltage - Forward (Vf) (Max) @ If 1.5V @ 200mA
Max Reverse Leakage Current 500nA
Impedance-Max 120 Ω
Test Current 5.5mA
Reference Voltage 68V
Zener Voltage 68V
Voltage Tol-Max 5%
Voltage Tolerance 5%
ESD Protection Yes
Zener Current 22mA
Dimensions
Height 2.05mm
Length 4.57mm
Width 2.92mm
Compliance
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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