1N5221BTA2 ON Semiconductor, 1N5221BTA2 Datasheet

1N5221BTA2

Manufacturer Part Number
1N5221BTA2
Description
Manufacturer
ON Semiconductor
Type
Voltage Regulatorr
Datasheet

Specifications of 1N5221BTA2

Number Of Elements
Single
Package Type
DO-35
Zener Voltage (typ)
2.4V
Voltage Tolerance
5%
Knee Impedance
30Ohm
Operating Temperature Classification
Military
Rev Curr
100uA
Mounting
Through Hole
Pin Count
2
Operating Temp Range
-65C to 200C
Lead Free Status / Rohs Status
Not Compliant
excellent operating characteristics that reflect the superior capabilities
of silicon–oxide passivated junctions. All this in an axial–lead
hermetically sealed glass package that offers protection in all common
environmental conditions.
Specification Features:
Mechanical Characteristics:
CASE:
FINISH:
readily solderable
MAXIMUM LEAD TEMPERATURE FOR SOLDERING PURPOSES:
230 C, 1/16 from the case for 10 seconds
POLARITY:
MOUNTING POSITION:
1. Some part number series have lower JEDEC registered ratings.
MAXIMUM RATINGS
May, 2001 – Rev. 2
Max. Steady State Power Dissipation
Operating and Storage
This is a complete series of 500 mW Zener diodes with limits and
DO–204AA Package
Zener Voltage Range – 2.4 V to 91 V
ESD Rating of Class 3 (>16 KV) per Human Body Model
DO–204AH (DO–35) Package – Smaller than Conventional
Double Slug Type Construction
Metallurgical Bonded Construction
Semiconductor Components Industries, LLC, 2001
@ T
Derate above 75 C
Temperature Range
L
Double slug type, hermetically sealed glass
All external surfaces are corrosion resistant and leads are
75 C, Lead Length = 3/8
Cathode indicated by polarity band
Rating
(Note 1.)
Any
Symbol
T
J
P
, T
D
stg
–65 to
Value
+200
500
4.0
1
mW/ C
Unit
mW
C
* The “2” suffix refers to 26 mm tape spacing.
{
}
Devices listed in bold, italic are ON Semiconductor
Preferred devices. Preferred devices are recommended
choices for future use and best overall value.
1N52xxB
1N52xxBRL
1N52xxBRL2 *
1N52xxBRA1
1N52xxBTA
1N52xxBTA2 *
1N52xxBRR1
1N52xxBRR2
Polarity band up with cathode lead off first
Polarity band down with cathode lead off first
Device
Cathode
L
1N52xxB = Device Code
Y
WW
ORDERING INFORMATION
MARKING DIAGRAM
{
}
http://onsemi.com
= Assembly Location
=
= Year
= Work Week
AXIAL LEAD
Axial Lead
Axial Lead
Axial Lead
Axial Lead
Axial Lead
Axial Lead
Axial Lead
Axial Lead
Package
CASE 299
(See Table Next Page)
GLASS
Publication Order Number:
L
1N
52
xxB
YWW
5000/Tape & Reel
3000/Ammo Pack
5000/Ammo Pack
5000/Ammo Pack
3000/Tape & Reel
3000/Tape & Reel
5000/Tape & Reel
3000 Units/Box
Anode
Shipping
1N5221B/D

Related parts for 1N5221BTA2

1N5221BTA2 Summary of contents

Page 1

... The “2” suffix refers tape spacing. { Polarity band up with cathode lead off first } Polarity band down with cathode lead off first Devices listed in bold, italic are ON Semiconductor Preferred devices. Preferred devices are recommended choices for future use and best overall value. Publication Order Number: 1N5221B/D ...

Page 2

... Rated 125 C (1N5243B through 1N5281B Device to be temperature stabilized with current applied prior to reading breakdown voltage at the specified ambient temperature. * For more information on special selections contact your nearest ON Semiconductor representative. 1N5221B Series ( unless unless otherwise noted, Based on dc measurements at thermal equilibrium; lead ...

Page 3

... Device to be temperature stabilized with current applied prior to reading breakdown voltage at the specified ambient temperature. * For more information on special selections contact your nearest ON Semiconductor representative. 1N5221B Series = 25 C unless otherwise noted, Based on dc measurements at thermal equilibrium; lead A = 1.1 V Max @ I = 200 mA for all types) (continued) ...

Page 4

Series T , LEAD TEMPERATURE ( C) L Figure 1. Steady State Power Derating http://onsemi.com 4 ...

Page 5

APPLICATION NOTE — ZENER VOLTAGE Since the actual voltage available from a given zener diode is temperature dependent necessary to determine junction temperature under any set of operating conditions in order to calculate its value. The following procedure ...

Page 6

TEMPERATURE COEFFICIENTS (– +150 C temperature range; 90% of the units are in the ranges indicated.) Figure 4a. Range for Units to 12 Volts Figure 4c. Range for Units 120 to 200 Volts Figure 6a. Typical Capacitance 2.4–100 ...

Page 7

Figure 7a. Maximum Surge Power 1.8–91 Volts Figure 7b. Maximum Surge Power DO-204AH 100–200 Volts Figure 9. Effect of Zener Voltage on Zener Impedance 1N5221B Series Figure 8. Effect of Zener Current on Zener Impedance Figure 10. Typical Forward Characteristics ...

Page 8

Series Figure 11. Zener Voltage versus Zener Current — V Figure 12. Zener Voltage versus Zener Current — V http://onsemi.com thru 16 Volts thru 30 Volts Z ...

Page 9

Series Figure 13. Zener Voltage versus Zener Current — V Figure 14. Zener Voltage versus Zener Current — V http://onsemi.com thru 105 Volts Z = 110 thru 220 Volts Z ...

Page 10

Zener Voltage Regulators – Axial Leaded 500 mW DO–35 Glass K F 1N5221B Series OUTLINE DIMENSIONS GLASS DO–35/D0–204AH CASE 299–02 ISSUE http://onsemi.com 10 ...

Page 11

Notes 1N5221B Series http://onsemi.com 11 ...

Page 12

... Toll–Free from Mexico: Dial 01–800–288–2872 for Access – then Dial 866–297–9322 ASIA/PACIFIC: LDC for ON Semiconductor – Asia Support Phone: 1–303–675–2121 (Tue–Fri 9:00am to 1:00pm, Hong Kong Time) Toll Free from Hong Kong & Singapore: 001– ...

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