1PMT5939BT1 ON Semiconductor, 1PMT5939BT1 Datasheet

DIODE ZENER 39V 3.2W POWERMITE

1PMT5939BT1

Manufacturer Part Number
1PMT5939BT1
Description
DIODE ZENER 39V 3.2W POWERMITE
Manufacturer
ON Semiconductor
Datasheet

Specifications of 1PMT5939BT1

Voltage - Zener (nom) (vz)
39V
Voltage - Forward (vf) (max) @ If
1.25V @ 200mA
Current - Reverse Leakage @ Vr
1µA @ 29.7V
Power - Max
3.2W
Impedance (max) (zzt)
45 Ohm
Mounting Type
Surface Mount
Package / Case
Powermite®
Operating Temperature
-55°C ~ 150°C
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Tolerance
-
Other names
1PMT5939BT1OS
1PMT5920B Series
3.2 Watt Plastic
Surface Mount
POWERMITE
highly efficient micro miniature, space saving surface mount with its
unique heat sink design. The POWERMITE package has the same
thermal performance as the SMA while being 50% smaller in
footprint area and delivering one of the lowest height profiles
(1.1 mm) in the industry. Because of its small size, it is ideal for use
in cellular phones, portable devices, business machines and many
other industrial/consumer applications.
Features
Mechanical Characteristics
CASE:
FINISH:
MOUNTING POSITION:
MAXIMUM CASE TEMPERATURE FOR SOLDERING PURPOSES:
© Semiconductor Components Industries, LLC, 2005
July, 2005 − Rev. 3
This complete new line of 3.2 Watt Zener Diodes are offered in
readily solderable
260°C for 10 Seconds
Zener Breakdown Voltage: 6.2 − 47 V
DC Power Dissipation: 3.2 W with Tab 1 (Cathode) @ 75°C
Low Leakage < 5 mA
ESD Rating of Class 3 (> 16 kV) per Human Body Model
Low Profile − Maximum Height of 1.1 mm
Integral Heat Sink/Locking Tabs
Full Metallic Bottom Eliminates Flux Entrapment
Small Footprint − Footprint Area of 8.45 mm
Supplied in 12 mm Tape and Reel
Lead Orientation in Tape: Cathode (Short) Lead to Sprocket Holes
POWERMITE is JEDEC Registered as DO−216AA
Cathode Indicated by Polarity Band
Pb−Free Packages are Available
Void-free, transfer-molded, thermosetting plastic
All external surfaces are corrosion resistant and leads are
T1 = 3,000 Units per Reel
T3 = 12,000 Units per Reel
Any
®
Package
2
1
1PMT59xxBT1
1PMT59xxBT1G POWERMITE
1PMT59xxBT3
1PMT59xxBT3G POWERMITE
Individual devices are listed on page 2 of this data sheet.
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specifications
Brochure, BRD8011/D.
PLASTIC SURFACE MOUNT
Device
3.2 WATT ZENER DIODES
1
1
CATHODE
M
xxB
G
ORDERING INFORMATION
1
MARKING DIAGRAM
6.2 − 47 VOLTS
http://onsemi.com
= Date Code
= Specific Device Code
= Pb−Free Package
POWERMITE 3,000/Tape&Reel
POWERMITE 12,000/Tape&Reel
(See Table on Page 2)
(Pb−Free)
(Pb−Free)
Package
1: CATHODE
2: ANODE
2
xxBG
Publication Order Number:
G
M
POWERMITE
CASE 457
PLASTIC
12,000/Tape&Reel
3,000/Tape&Reel
ANODE
1PMT5920B/D
Shipping
2
2

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1PMT5939BT1 Summary of contents

Page 1

Series 3.2 Watt Plastic Surface Mount ® POWERMITE Package This complete new line of 3.2 Watt Zener Diodes are offered in highly efficient micro miniature, space saving surface mount with its unique heat sink design. The POWERMITE package has ...

Page 2

... T3,G 34B 22.8 1PMT5935BT1, T3,G 35B 25.65 1PMT5936BT1, T3,G 36B 28.5 1PMT5939BT1, T3,G 39B 37.05 1PMT5941BT1, T3,G 41B 44.65 3. Zener voltage is measured with the device junction in thermal equilibrium with an ambient temperature of 25°C. 4. Zener Impedance Derivation Z and Z ZT specified limits are for I (ac ...

Page 3

T L 1 100 125 T, TEMPERATURE (°C) Figure 1. Steady State Power Derating 100 0.5 0.3 0.2 0 ...

Page 4

Series 1 k 500 200 100 0 ZENER TEST CURRENT (mA) Z Figure 7. Effect of Zener Current 10,000 1000 MEASURED @ 0 V BIAS MEASURED ...

Page 5

... C −A− S −B− −T− 2.54 0.100 *For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. 1PMT5920B Series OUTLINE DIMENSIONS ) POWERMITE CASE 457−04 ISSUE D F 0.08 (0.003 TERM. 1 TERM ...

Page 6

... Fax: 480−829−7709 or 800−344−3867 Toll Free USA/Canada Email: orderlit@onsemi.com 1PMT5920B Series N. American Technical Support: 800−282−9855 Toll Free USA/Canada Japan: ON Semiconductor, Japan Customer Focus Center 2−9−1 Kamimeguro, Meguro−ku, Tokyo, Japan 153−0051 Phone: 81−3−5773−3850 http://onsemi.com 6 ON Semiconductor Website: http://onsemi ...

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