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CZRA4746-HF

CZRA4746-HF

CZRA4746-HF

Comchip Technology

ZENER DIODE 20Ohm ±5% 18V 5μA @ 13.7V -55°C~150°C 1W 2 Terminations DO-214AC, SMA Flat Leads

SOT-23

CZRA4746-HF Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 12 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case DO-214AC, SMA Flat Leads
Diode Element Material SILICON
Operating Temperature -55°C~150°C
Packaging Tape & Reel (TR)
Published 2014
Tolerance ±5%
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 2
ECCN Code EAR99
HTS Code 8541.10.00.50
Max Power Dissipation 1W
Terminal Position DUAL
Terminal Form C BEND
Peak Reflow Temperature (Cel) NOT SPECIFIED
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
JESD-30 Code R-PDSO-C2
Number of Elements 1
Polarity UNIDIRECTIONAL
Configuration SINGLE
Impedance 20Ohm
Diode Type ZENER DIODE
Current - Reverse Leakage @ Vr 5μA @ 13.7V
Voltage - Forward (Vf) (Max) @ If 1.2V @ 200mA
Impedance-Max 20Ohm
Reference Voltage 18V
Voltage - Zener (Nom) (Vz) 18V
Zener Voltage 18V
Voltage Tol-Max 5%
Working Test Current 14mA
Reverse Current-Max 5μA
Reverse Test Voltage 13.7V
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
CZRA4746-HF Product Details

CZRA4746-HF Overview


An electrical device such as this requires reverse leakage current of 5μA @ 13.7V.A voltage of 5% is considered to be the maximum that can be output (Tol).During operation, the maximum voltage - Zener (Nom) is reduced to 18V volts.Setting the working test voltage to 14mA is required to operate this device.As soon as the maximum voltage - Forward (Vf) is supplied, it reaches 1.2V @ 200mA V.This device is recommended for full operation with a reverse test voltage of 13.7V.

CZRA4746-HF Features


reverse leakage current of 5μA @ 13.7V
5μA @ 13.7V is the maximum voltage (Tol)
the working test voltage to 14mA
minimal dynamic impedance is 14mA


CZRA4746-HF Applications


There are a lot of Comchip Technology
CZRA4746-HF applications of zener single diodes.


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