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1N4749A-TR

  • 1N4749A-TR
  • 1N4749A-TR

1N4749A-TR

1N4749A-TR

Vishay Semiconductor Diodes Division

ZENER DIODE 25Ohm ±5% 5μA @ 18.2V 175°C TJ 2 Terminations DO-204AL, DO-41, Axial

SOT-23

1N4749A-TR Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 11 Weeks
Mounting Type Through Hole
Package / Case DO-204AL, DO-41, Axial
Surface Mount NO
Number of Pins 2
Diode Element Material SILICON
Operating Temperature 175°C TJ
Packaging Tape & Reel (TR)
Series Automotive, AEC-Q101
Published 2013
Tolerance ±5%
JESD-609 Code e2
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 2
ECCN Code EAR99
Terminal Finish Tin/Silver (Sn/Ag)
HTS Code 8541.10.00.50
Terminal Form WIRE
Peak Reflow Temperature (Cel) 260
Reach Compliance Code unknown
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number 1N4749
Pin Count 2
Number of Elements 1
Polarity UNIDIRECTIONAL
Configuration SINGLE
Diode Type ZENER DIODE
Current - Reverse Leakage @ Vr 5μA @ 18.2V
Power Dissipation 1W
Voltage - Forward (Vf) (Max) @ If 1.2V @ 200mA
Case Connection ISOLATED
Power - Max 1.3W
Impedance-Max 25Ohm
Reference Voltage 24V
Breakdown Voltage 24V
Voltage Tol-Max 5%
Working Test Current 10.5mA
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $0.113228 $0.113228
500 $0.083256 $41.628
1000 $0.069380 $69.38
2000 $0.063651 $127.302
5000 $0.059487 $297.435
10000 $0.055337 $553.37
15000 $0.053517 $802.755
50000 $0.052623 $2631.15
1N4749A-TR Product Details

1N4749A-TR Overview


To supply this electrical device, reverse leakage current of 5μA @ 18.2V is required.5% is the maximum voltage (Tol) that can be supplied.In order to operate this device, the working test voltage should be set to 10.5mA.When the maximum voltage - Forward (Vf) is supplied for its operation, it reaches 1.2V @ 200mA.

1N4749A-TR Features


reverse leakage current of 5μA @ 18.2V
5μA @ 18.2V is the maximum voltage (Tol)
the working test voltage to 10.5mA
minimal dynamic impedance is 10.5mA


1N4749A-TR Applications


There are a lot of Vishay Semiconductor Diodes Division
1N4749A-TR applications of zener single diodes.


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