1N4578A: 500Mw Temperature Compensated Zener Diode

Overview

Product Description

This Temperature Compensated Diode is packaged in DO-7 package, which has a power rating of 500mW.

Available as High Reliability device per MIL-PRF-19500/452, indicate –HR suffix after the part number. Contact for -HR flow. Add "PBF" suffix for Pb-free lead finish.

Applications:

Provides a stable voltage reference over a broad temperature range for instruments and other circuits.

Technical Documentation

Availability:

Part Number Descriptive Datasheet HR Flow
Power Rating
PD
W
Package
Inventory
Distributor On-
hand
Pricing Last
Update
1N4578
Temperature Compensated Zener Diode download download 500 DO-7 Digitron 1020 RFQ 9/19/2017 10:06:52 AM
1N4578UR
Temperature Compensated Zener Diode download download 500 SOD-80 Digitron 0 RFQ 9/18/2017 4:46:33 PM
1N4578A
Temperature Compensated Zener Diode download download 500 DO-7 Digitron 0 RFQ 9/18/2017 4:46:25 PM
1N4578AUR
Temperature Compensated Zener Diode download download 500 SOD-80 Digitron 0 RFQ 9/18/2017 4:46:30 PM
Specifications
Part
Number
Descriptive Datasheet
Power Rating
 
mW
Min Zener Voltage
VZ @ IZT
V
Nominal Zener Voltage
VZ @ IZT
V
Max Zener Voltage
VZ @ IZT
V
Max Zener Impedance
ZZZT @ IZT
Ω
Max Reverse Current
IR @ VR
μA
Reverse Voltage
VR
V
Max Voltage Temperature
ΔVZT
mV
Typical Temperature Coefficient
αVZ
%/°C
Package Available
Lead
Finish
Notes
1N4578
Temperature Compensated Zener Diode download 500 6.08 6.4 6.72 50 2.0 3 5 0.0010 DO-7
Sn/Pb Pb-free
Notes
1N4578UR
Temperature Compensated Zener Diode download 500 6.08 6.4 6.72 50 2.0 3 5 0.0010 SOD-80
Sn/Pb Pb-free
Notes
1N4578A
Temperature Compensated Zener Diode download 500 6.08 6.4 6.72 50 2 3 10 0.001 DO-7
Sn/Pb Pb-free
Notes
1N4578AUR
Temperature Compensated Zener Diode download 500 6.08 6.4 6.72 50 2.0 3 10 0.0010 SOD-80
Sn/Pb Pb-free
Notes