Silicon Epitaxial Planar Zener Diode KEC KDZ5.1V-Y-RTK/P USC Package for Stable Voltage Applications

Key Attributes
Model Number: KDZ5.1V-Y-RTK/P
Product Custom Attributes
Impedance(Zzt):
70Ω
Diode Configuration:
Independent
Zener Voltage(Range):
4.98V~5.2V
Pd - Power Dissipation:
200mW
Zener Voltage(Nom):
-
Impedance(Zzk):
1kΩ
Mfr. Part #:
KDZ5.1V-Y-RTK/P
Package:
USC
Product Description

Product Overview

The KDZ2.0V~36V series are silicon epitaxial planar Zener diodes designed for constant voltage regulation and reference voltage applications. These diodes are available in a small USC package and offer two Zener voltage tolerance grades: None Grade with approximately 6% tolerance and Y Grade with approximately 2.5% tolerance. The suffix 'U' indicates qualification to AEC-Q101 standards. These devices are suitable for various electronic circuits requiring stable voltage references.

Product Attributes

  • Package Type: USC
  • Semiconductor Material: Silicon Epitaxial Planar
  • Certifications: AEC-Q101 Qualified (Suffix U)

Technical Specifications

Model (Type No.) Zener Voltage (Vz) (V) Zener Voltage Tolerance Max. Zener Current (Iz) (mA) Dynamic Impedance (Zz) () Knee Dynamic Impedance (Zzk) () Reverse Current (IR) (A) Reverse Voltage (VR) (V)
KDZ2.0V 1.85 - 2.15 6% (None) 100 5 (MAX) 1000 (MAX) 0.5 (MAX) 120
KDZ2.0V-Y 1.95 - 2.15 2.5% (Y) 100 5 (MAX) 1000 (MAX) 0.5 (MAX) 120
KDZ2.2V 2.05 - 2.38 6% (None) 100 5 (MAX) 1000 (MAX) 0.5 (MAX) 120
KDZ2.2V-Y 2.16 - 2.38 2.5% (Y) 100 5 (MAX) 1000 (MAX) 0.5 (MAX) 120
KDZ2.4V 2.28 - 2.60 6% (None) 100 5 (MAX) 1000 (MAX) 0.5 (MAX) 120
KDZ2.4V-Y 2.40 - 2.60 2.5% (Y) 100 5 (MAX) 1000 (MAX) 0.5 (MAX) 120
KDZ2.7V 2.50 - 2.90 6% (None) 110 5 (MAX) 1000 (MAX) 0.5 (MAX) 120
KDZ2.7V-Y 2.65 - 2.90 2.5% (Y) 110 5 (MAX) 1000 (MAX) 0.5 (MAX) 120
KDZ3.0V 2.80 - 3.20 6% (None) 120 5 (MAX) 1000 (MAX) 0.5 (MAX) 50
KDZ3.0V-Y 2.95 - 3.20 2.5% (Y) 120 5 (MAX) 1000 (MAX) 0.5 (MAX) 50
KDZ3.3V 3.10 - 3.50 6% (None) 130 5 (MAX) 1000 (MAX) 0.5 (MAX) 20
KDZ3.3V-Y 3.25 - 3.50 2.5% (Y) 130 5 (MAX) 1000 (MAX) 0.5 (MAX) 20
KDZ3.6V 3.40 - 3.80 6% (None) 130 5 (MAX) 1000 (MAX) 0.5 (MAX) 10
KDZ3.6V-Y 3.60 - 3.845 2.5% (Y) 130 5 (MAX) 1000 (MAX) 0.5 (MAX) 10
KDZ3.9V 3.70 - 4.10 6% (None) 130 5 (MAX) 1000 (MAX) 0.5 (MAX) 10
KDZ3.9V-Y 3.890 - 4.160 2.5% (Y) 130 5 (MAX) 1000 (MAX) 0.5 (MAX) 10
KDZ4.3V 4.00 - 4.50 6% (None) 130 5 (MAX) 1000 (MAX) 0.5 (MAX) 5
KDZ4.3V-Y 4.170 - 4.430 2.5% (Y) 130 5 (MAX) 1000 (MAX) 0.5 (MAX) 5
KDZ4.7V 4.40 - 4.90 6% (None) 120 5 (MAX) 1000 (MAX) 0.5 (MAX) 5
KDZ4.7V-Y 4.550 - 4.750 2.5% (Y) 120 5 (MAX) 1000 (MAX) 0.5 (MAX) 5
KDZ5.1V 4.80 - 5.40 6% (None) 70 5 (MAX) 1000 (MAX) 0.5 (MAX) 1
KDZ5.1V-Y 4.980 - 5.200 2.5% (Y) 70 5 (MAX) 1000 (MAX) 0.5 (MAX) 1.5
KDZ5.6V 5.30 - 6.00 6% (None) 40 5 (MAX) 900 (MAX) 0.5 (MAX) 1
KDZ5.6V-Y 5.490 - 5.730 2.5% (Y) 40 5 (MAX) 900 (MAX) 0.5 (MAX) 2.5
KDZ6.2V 5.80 - 6.60 6% (None) 30 5 (MAX) 500 (MAX) 0.5 (MAX) 1
KDZ6.2V-Y 6.060 - 6.330 2.5% (Y) 30 5 (MAX) 500 (MAX) 0.5 (MAX) 3.0
KDZ6.8V 6.40 - 7.20 6% (None) 25 5 (MAX) 150 (MAX) 0.5 (MAX) 0.5
KDZ6.8V-Y 6.650 - 6.930 2.5% (Y) 25 5 (MAX) 150 (MAX) 0.5 (MAX) 5.0
KDZ7.5V 7.00 - 7.90 6% (None) 23 5 (MAX) 120 (MAX) 0.5 (MAX) 0.5
KDZ7.5V-Y 7.280 - 7.600 2.5% (Y) 23 5 (MAX) 120 (MAX) 0.5 (MAX) 6.0
KDZ8.2V 7.70 - 8.70 6% (None) 20 5 (MAX) 120 (MAX) 0.5 (MAX) 0.5
KDZ8.2V-Y 8.020 - 8.360 2.5% (Y) 20 5 (MAX) 120 (MAX) 0.5 (MAX) 6.5
KDZ9.1V 8.50 - 9.60 6% (None) 18 5 (MAX) 120 (MAX) 0.5 (MAX) 0.5
KDZ9.1V-Y 8.850 - 9.230 2.5% (Y) 18 5 (MAX) 120 (MAX) 0.5 (MAX) 7.0
KDZ10V 9.40 - 10.60 6% (None) 15 5 (MAX) 120 (MAX) 0.5 (MAX) 0.5
KDZ10V-Y 9.770 - 10.210 2.5% (Y) 15 5 (MAX) 120 (MAX) 0.5 (MAX) 8.0
KDZ11V 10.40 - 11.60 6% (None) 15 5 (MAX) 120 (MAX) 0.5 (MAX) 0.5
KDZ11V-Y 10.760 - 11.220 2.5% (Y) 15 5 (MAX) 120 (MAX) 0.5 (MAX) 8.5
KDZ12V 11.40 - 12.60 6% (None) 15 5 (MAX) 110 (MAX) 0.5 (MAX) 0.5
KDZ12V-Y 11.740 - 12.240 2.5% (Y) 15 5 (MAX) 110 (MAX) 0.5 (MAX) 9.0
KDZ13V 12.40 - 14.10 6% (None) 15 5 (MAX) 110 (MAX) 0.5 (MAX) 0.5
KDZ13V-Y 12.910 - 13.490 2.5% (Y) 15 5 (MAX) 110 (MAX) 0.5 (MAX) 10
KDZ15V 13.80 - 15.60 6% (None) 15 5 (MAX) 110 (MAX) 0.5 (MAX) 0.5
KDZ15V-Y 14.340 - 14.980 2.5% (Y) 15 5 (MAX) 110 (MAX) 0.5 (MAX) 11
KDZ16V 15.30 - 17.10 6% (None) 18 5 (MAX) 150 (MAX) 0.5 (MAX) 0.5
KDZ16V-Y 15.850 - 16.510 2.5% (Y) 18 5 (MAX) 150 (MAX) 0.5 (MAX) 12
KDZ18V 16.80 - 19.10 6% (None) 20 5 (MAX) 150 (MAX) 0.5 (MAX) 0.5
KDZ18V-Y 17.560 - 18.350 2.5% (Y) 20 5 (MAX) 150 (MAX) 0.5 (MAX) 14
KDZ20V 18.80 - 21.20 6% (None) 25 5 (MAX) 200 (MAX) 0.5 (MAX) 0.5
KDZ20V-Y 19.520 - 20.390 2.5% (Y) 25 5 (MAX) 200 (MAX) 0.5 (MAX) 15
KDZ22V 20.80 - 23.30 6% (None) 30 5 (MAX) 200 (MAX) 0.5 (MAX) 0.5
KDZ22V-Y 21.540 - 22.470 2.5% (Y) 30 5 (MAX) 200 (MAX) 0.5 (MAX) 17
KDZ24V 22.80 - 25.60 6% (None) 40 5 (MAX) 200 (MAX) 0.5 (MAX) 0.5
KDZ24V-Y 23.720 - 24.780 2.5% (Y) 40 5 (MAX) 200 (MAX) 0.5 (MAX) 19
KDZ27V 26.19 - 27.53 6% (None) 150 2 (MAX) 150 (MAX) 0.5 (MAX) 0.1
KDZ30V 29.19 - 30.69 6% (None) 200 - - - 0.2
KDZ33V 32.15 - 33.79 6% (None) 250 - - - 0.25
KDZ36V 35.07 - 36.87 6% (None) 300 - - - 0.3
Parameter Rating Unit
Power Dissipation (PD) 200 mW
Junction Temperature (Tj) 150
Storage Temperature Range (Tstg) -55 to 150

Note: PD rating is for devices mounted on a glass epoxy circuit board of 20x20mm with a pad dimension of 4x4mm.


2410122002_KEC-KDZ5-1V-Y-RTK-P_C2837358.pdf

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