Microsemi Corporation 1N4549A

Name: 1N4549A
Brand: Microsemi Corporation
SKU: 8917938-1N4549A
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: 1N4549A

Manufacturer:: Microsemi Corporation

Ventron No:: 8917938-1N4549A

Description:: ZENER DIODE 160mOhm ±10% 150μA @ 500mV -65°C~175°C 1 Terminations ZENER DO-203AB, DO-5, Stud

ECAD Model:

Datasheet:: 1N4549A

Specifications

Microsemi Corporation 1N4549A technical specifications, attributes, parameters and parts with similar specifications to Microsemi Corporation 1N4549A.

Lifecycle Status
IN PRODUCTION (Last Updated: 3 weeks ago)
Factory Lead Time
30 Weeks
Mounting Type
Stud Mount
Package / Case
DO-203AB, DO-5, Stud
Surface Mount
NO
Diode Element Material
SILICON
Operating Temperature
-65°C~175°C
Packaging
Bulk
Published
1999
Tolerance
±10%
JESD-609 Code
e0
Pbfree Code
no
Part Status
Active
Number of Terminations
1
ECCN Code
EAR99
Terminal Finish
TIN LEAD
Additional Feature
HIGH RELIABILITY, LOW IMPEDANCE
HTS Code
8541.10.00.50
Subcategory
Voltage Reference Diodes
Technology
ZENER
Terminal Position
UPPER
Terminal Form
SOLDER LUG
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Pin Count
1
JESD-30 Code
O-MUPM-D1
Qualification Status
Not Qualified
Number of Elements
1
Polarity
UNIDIRECTIONAL
Configuration
SINGLE
Power Dissipation-Max
50W
Diode Type
ZENER DIODE
Current - Reverse Leakage @ Vr
150μA @ 500mV
Voltage - Forward (Vf) (Max) @ If
1.5V @ 10A
Case Connection
ANODE
Power - Max
50W
Impedance-Max
160mOhm
Reference Voltage
3.9V
Voltage - Zener (Nom) (Vz)
3.9V
Voltage Tol-Max
10%
Working Test Current
3200mA
Dynamic Impedance-Max
0.16Ohm
RoHS Status
Non-RoHS Compliant

Description

1N4549A Overview
To supply this electrical device, reverse leakage current of 150μA @ 500mV is required.10% is the maximum voltage (Tol) that can be supplied.Zener single diode is important to note that during operation, the maximum voltage - Zener (Nom) is reduced to 3.9V.In order to operate this device, the working test voltage should be set to 3200mA.When the maximum voltage - Forward (Vf) is supplied for its operation, it reaches 1.5V @ 10A.

1N4549A Features
reverse leakage current of 150μA @ 500mV
150μA @ 500mV is the maximum voltage (Tol)
the working test voltage to 3200mA
minimal dynamic impedance is 3200mA

1N4549A Applications
There are a lot of Microsemi Corporation
1N4549A applications of zener single diodes.

1N4549A More Descriptions

Zener Diode Single 3.9V 10% 0.16Ohm 50000mW 2-Pin DO-5 Tray
Voltage Regulator _ DO-5
Zener Diodes Zener Diodes
STANDARD RECTIFIER

Product Comparison

The three parts on the right have similar specifications to 1N4549A.

Image

Part Number

Manufacturer

Lifecycle Status

Factory Lead Time

Mounting Type

Package / Case

Surface Mount

Diode Element Material

Operating Temperature

Packaging

Published

Tolerance

JESD-609 Code

Pbfree Code

Part Status

Number of Terminations

ECCN Code

Terminal Finish

Additional Feature

HTS Code

Subcategory

Technology

Terminal Position

Terminal Form

Peak Reflow Temperature (Cel)

Time@Peak Reflow Temperature-Max (s)

Pin Count

JESD-30 Code

Qualification Status

Number of Elements

Polarity

Configuration

Power Dissipation-Max

Diode Type

Current - Reverse Leakage @ Vr

Voltage - Forward (Vf) (Max) @ If

Case Connection

Power - Max

Impedance-Max

Reference Voltage

Voltage - Zener (Nom) (Vz)

Voltage Tol-Max

Working Test Current

Dynamic Impedance-Max

RoHS Status

Moisture Sensitivity Level (MSL)

Base Part Number

View Compare
1N4549A

Microsemi Corporation

IN PRODUCTION (Last Updated: 3 weeks ago)

30 Weeks

Stud Mount

DO-203AB, DO-5, Stud

NO

SILICON

-65°C~175°C

Bulk

1999

±10%

e0

no

Active

1

EAR99

TIN LEAD

HIGH RELIABILITY, LOW IMPEDANCE

8541.10.00.50

Voltage Reference Diodes

ZENER

UPPER

SOLDER LUG

NOT SPECIFIED

NOT SPECIFIED

1

O-MUPM-D1

Not Qualified

1

UNIDIRECTIONAL

SINGLE

50W

ZENER DIODE

150μA @ 500mV

1.5V @ 10A

ANODE

50W

160mOhm

3.9V

3.9V

10%

3200mA

0.16Ohm

Non-RoHS Compliant

-

-

-
1N4563RB

Microsemi Corporation

-

-

Through Hole

TO-204AD

NO

SILICON

-65°C~175°C

Bulk

-

±5%

e3

-

Obsolete

2

EAR99

MATTE TIN

-

8541.10.00.50

Voltage Reference Diodes

ZENER

BOTTOM

PIN/PEG

NOT SPECIFIED

NOT SPECIFIED

2

O-MBFM-P2

-

1

UNIDIRECTIONAL

SINGLE

50W

ZENER DIODE

10μA @ 2V

1.5V @ 10A

CATHODE

50W

0.16Ohm

6.8V

6.8V

5%

1850mA

0.16Ohm

Non-RoHS Compliant

1 (Unlimited)

1N4563

1N4549A vs 1N4563RB
1N4560RB

Microsemi Corporation

IN PRODUCTION (Last Updated: 4 weeks ago)

30 Weeks

Through Hole

TO-204AD

NO

SILICON

-65°C~175°C

Bulk

1999

±5%

e0

no

Active

2

EAR99

TIN LEAD

-

8541.10.00.50

-

ZENER

BOTTOM

PIN/PEG

-

-

2

O-MBFM-P2

Not Qualified

1

UNIDIRECTIONAL

SINGLE

-

ZENER DIODE

20μA @ 1V

1.5V @ 10A

CATHODE

50W

0.12Ohm

5.1V

5.1V

5%

2450mA

-

Non-RoHS Compliant

1 (Unlimited)

1N4560

1N4549A vs 1N4560RB
1N4562RB

Microsemi Corporation

IN PRODUCTION (Last Updated: 4 weeks ago)

30 Weeks

Through Hole

TO-204AD

NO

SILICON

-65°C~175°C

Bulk

1999

±5%

e0

no

Active

2

EAR99

TIN LEAD

-

8541.10.00.50

-

ZENER

BOTTOM

PIN/PEG

-

-

2

O-MBFM-P2

Not Qualified

1

UNIDIRECTIONAL

SINGLE

-

ZENER DIODE

20μA @ 2V

1.5V @ 10A

CATHODE

50W

0.14Ohm

6.2V

6.2V

5%

2000mA

-

Non-RoHS Compliant

1 (Unlimited)

1N4562

1N4549A vs 1N4562RB