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1N991A

1N991A

1N991A

Microsemi Corporation

ZENER DIODE 2.2kOhm ±10% 5μA @ 136.8V -65°C~175°C 2 Terminations DO-204AA, DO-7, Axial

SOT-23

1N991A Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Lifecycle Status IN PRODUCTION (Last Updated: 1 month ago)
Factory Lead Time 17 Weeks
Mounting Type Through Hole
Package / Case DO-204AA, DO-7, Axial
Surface Mount NO
Diode Element Material SILICON
Operating Temperature -65°C~175°C
Packaging Bulk
Published 2005
Tolerance ±10%
JESD-609 Code e0
Pbfree Code no
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 2
ECCN Code EAR99
Terminal Finish TIN LEAD
HTS Code 8541.10.00.50
Terminal Form WIRE
Peak Reflow Temperature (Cel) NOT SPECIFIED
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count 2
JESD-30 Code O-LALF-W2
Qualification Status Not Qualified
Number of Elements 1
Polarity UNIDIRECTIONAL
Configuration SINGLE
Power Dissipation-Max 0.417W
Diode Type ZENER DIODE
Current - Reverse Leakage @ Vr 5μA @ 136.8V
Voltage - Forward (Vf) (Max) @ If 1.1V @ 200mA
Case Connection ISOLATED
Power - Max 500mW
Impedance-Max 2.2kOhm
Reference Voltage 180V
Voltage - Zener (Nom) (Vz) 180V
Voltage Tol-Max 10%
Working Test Current 0.68mA
RoHS Status Non-RoHS Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
100 $10.20000 $1020
1N991A Product Details

1N991A Overview


In order to supply this electrical device, a reverse leakage current of 5μA @ 136.8V is required.This value (Tol) represents the maximum voltage that can be supplied.Zener (Nom) voltage is reduced to 180V during operation.This device should be operated with 0.68mA as the working test voltage.1.1V @ 200mA is achieved when the maximum voltage - Forward (Vf) is applied for its operation.

1N991A Features


reverse leakage current of 5μA @ 136.8V
5μA @ 136.8V is the maximum voltage (Tol)
the working test voltage to 0.68mA
minimal dynamic impedance is 0.68mA


1N991A Applications


There are a lot of Microsemi Corporation
1N991A applications of zener single diodes.


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