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1N4742A-T
Diodes IncorporatedRoHS 
RoHS compliant
RoHS compliantPackage DO-204AL, DO-41, Axial
Category Diodes - Zener - Single / Diodes - Zener - Single
Description
DIODE ZENER 12V 1W DO41
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Inventory: 7180
Minimum: 1
Total Price: USD $0.07
Unit Price: USD $0.06745
≥1 USD $0.06745
≥500 USD $0.05605
≥1000 USD $0.05415
≥2000 USD $0.05225
≥5000 USD $0.05035
≥10000 USD $0.0456
Technical Details
Physical
Contact Plating Silver, Tin
Mount Through Hole
Mounting Type Through Hole
Package / Case DO-204AL, DO-41, Axial
Number of Pins 2
Material Glass
Weight 299.994654mg
Technical
Operating Temperature -65°C~175°C
Packaging Tape & Reel (TR)
Tolerance ±5%
JESD-609 Code e2
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 2
ECCN Code EAR99
Terminal Finish Tin/Silver (Sn96.5Ag3.5)
HTS Code 8541.10.00.50
Subcategory Voltage Reference Diodes
Power Rating 1W
Voltage - Rated DC 12V
Max Power Dissipation 1W
Technology ZENER
Terminal Form WIRE
Peak Reflow Temperature (Cel) 260
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number 1N4742
Pin Count 2
Number of Elements 1
Working Voltage 12V
Polarity UNIDIRECTIONAL
Impedance 9 Ω
Element Configuration Single
Diode Type ZENER DIODE
Current - Reverse Leakage @ Vr 5μA @ 9.1V
Power Dissipation 1W
Output Current 1.2A
Voltage - Forward (Vf) (Max) @ If 1.2V @ 200mA
Case Connection ISOLATED
Max Reverse Leakage Current 5μA
Impedance-Max 9 Ω
Test Current 21mA
Reference Voltage 12V
Forward Voltage 1.2V
Zener Voltage 12V
Voltage Tol-Max 5%
Peak Reverse Current 5μA
Voltage Tolerance 5%
ESD Protection No
Dimensions
Height 2.71mm
Length 4.7mm
Width 2.71mm
Compliance
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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