SMPZ3919B Vishay, SMPZ3919B Datasheet

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SMPZ3919B

Manufacturer Part Number
SMPZ3919B
Description
Surface Mount Power Voltage-regulating Diodes
Manufacturer
Vishay
Datasheet
SMPZ3919B thru SMPZ3940B
Vishay General Semiconductor
Notes:
(1) Mounted on P.C.B. with 5.0 x 5.0 mm copper pads attached to each terminal
(2) Mounted on minimum recommended pad layout
(3) Pulse test: 300 µs pulse width, 1 % duty cycle
www.vishay.com
220
PRIMARY CHARACTERISTICS
MAXIMUM RATINGS (T
PARAMETER
Power dissipation at T
Power dissipation at T
Maximum instantaneous forward voltage at 200 mA for all types
Operating junction and storage temperature range
T
J
P
P
V
max.
D
D
Z
Surface Mount Power Voltage-Regulating Diodes
eSMP
A
L
DO-220AA (SMP)
= 75 °C (Fig. 1)
= 25 °C (Fig. 1)
TM
Series
A
= 25 °C unless otherwise noted)
1.5 W at T
0.5 W at T
(1)
(2)
5.6 V to 43 V
150 °C
A
L
= 25 °C
= 75 °C
(3)
FEATURES
TYPICAL APPLICATIONS
For general purpose regulation and protection
applications.
MECHANICAL DATA
Case: DO-220AA (SMP)
Epoxy meets UL 94V-0 flammability rating
Terminals: Matte tin plated leads, solderable per
J-STD-002B and JESD22-B102D
E3 suffix for commercial grade
Polarity: Color band denotes cathode end
• Very low profile - typical height of 1.0 mm
• Ideal for automated placement
• Low Zener impedance
• Low regulation factor
• Meets MSL level 1, per J-STD-020C, LF max peak
• Component in accordance to RoHS 2002/95/EC
of 260 °C
and WEEE 2002/96/EC
SYMBOL
T
J
, T
P
P
V
D
D
F
STG
- 65 to + 150
VALUE
1.5
0.5
1.5
Document Number: 88482
Revision: 20-Sep-07
UNIT
°C
W
W
V

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SMPZ3919B Summary of contents

Page 1

... SMPZ3919B thru SMPZ3940B Vishay General Semiconductor Surface Mount Power Voltage-Regulating Diodes TM eSMP Series DO-220AA (SMP) PRIMARY CHARACTERISTICS 1 0 max. J MAXIMUM RATINGS ( °C unless otherwise noted) A PARAMETER (1) Power dissipation °C (Fig (2) Power dissipation °C (Fig. 1) ...

Page 2

... PARAMETER Typical thermal resistance, junction to lead Typical thermal resistance, junction to ambient Notes: (1) Mounted on P.C.B. with 5.0 x 5.0 mm copper pads attached to each terminal (2) Mounted on minimum recommended pad layout Document Number: 88482 Revision: 20-Sep-07 SMPZ3919B thru SMPZ3940B °C unless otherwise noted) A MAXIMUM ...

Page 3

... SMPZ3919B thru SMPZ3940B Vishay General Semiconductor ORDERING INFORMATION (Example) PREFERRED P/N UNIT WEIGHT (g) SMPZ3925B-E3/84A 0.024 SMPZ3925B-E3/85A 0.024 RATINGS AND CHARACTERISTICS CURVES ( °C unless otherwise noted) A 4.0 3.5 3.0 2.5 2 1.5 1 100 Temperature (°C) Figure 1. Steady State Power Durating 100 ...

Page 4

... Figure 6. Typical Junction Capacitance PACKAGE OUTLINE DIMENSIONS in inches (millimeters) Cathode Band 0.086 (2.18) 0.074 (1.88) 0.142 (3.61) 0.126 (3.19) 0.158 (4.00) 0.146 (3.70) 0.013 (0.35) 0.004 (0.10) 0.012 (0.30) 0.000 (0.00) Document Number: 88482 Revision: 20-Sep-07 SMPZ3919B thru SMPZ3940B 1000 100 100 DO-220AA (SMP) 0.053 (1.35) 0.041 (1.05) 0.103 (2.60) 0.087 (2.20) 0.045 (1.15) ...

Page 5

... Information contained herein is intended to provide a product description only. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Vishay's terms and conditions of sale for such products, Vishay assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of Vishay products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right ...

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