Vishay 15MQ040N

View All Single, Pre-Biased Bipolar Transistors by Vishay

Part Number:
15MQ040N
Manufacturer:
Vishay
Category:
Single, Pre-Biased Bipolar Transistors
RoHs:
Non-RoHS Compliant
Datasheet:
15MQ040N_Datesheet
Description:
DIODE SCHOTTKY 40V 3A DO214AC
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Specifications

Type

Paramete

Type

Paramete

Operating Temperature - Junction

-40°C ~ 150°C

Technology

Schottky

Mounting Type

Surface Mount

Reverse Recovery Time (trr)

Voltage - Forward (Vf) (Max) @ If

490 mV @ 2 A

Current - Reverse Leakage @ Vr

500 µA @ 40 V

Grade

Supplier Device Package

DO-214AC (SMA)

Qualification

Package / Case

DO-214AC, SMA

Speed

Fast Recovery =< 500ns, > 200mA (Io)

Current - Average Rectified (Io)

Voltage - DC Reverse (Vr) (Max)

40 V

Capacitance @ Vr, F

Overview

Part Number 15MQ040NPbF Information

Basic Information

Part Number: 15MQ040NPbF
Product Name: Schottky Rectifier
Package Type: SMA (Surface Mount)
Revision: B
Manufacturer: Vishay Intertechnology, Inc.
Website: Vishay
Support Contact: +1 800 522 6752 (United States)

Major Ratings and Characteristics

IF DC: 3 A
VRRM: 40 V
IFSM @ tp = 5 µs sine: 330 A
VF @2Apk, TJ=125°C: 0.43 V
TJ range: -40 to 150 °C

Description/Features

Surface Mountable: Designed for low-power applications requiring a reverse voltage of 40 volts.
Low Forward Voltage Drop: Ensures high efficiency.
Improved Reverse Blocking Voltage Capability: Relative to other similar size Schottky diodes.
Compact Size: Suitable for space-constrained applications.
Lead-Free: Pb-Free Device ("PbF" suffix)

Applications

Switching Power Supplies
Meter Protection
Reverse Protection for Power Input to PC Board Circuits
Battery Isolation and Charging
Low Threshold Voltage Diode
Free-Wheeling or By-Pass Diode
Low Voltage Clamp

Electrical Specifications

Voltage Ratings

VR Max. DC Reverse Voltage: 40 V
VRWM Max. Working Peak Reverse Voltage: 40 V
VFM Max. Forward Voltage Drop:0.42 V @ 1A0.49 V @ 2A0.34 V @ 1A (TJ = 125°C)0.43 V @ 2A (TJ = 125°C)

Reverse Leakage Current

IRM Max. Reverse Leakage Current:0.5 mA (TJ = 25°C)20 mA (TJ = 125°C)

Junction Capacitance

CT Typical Junction Capacitance: 134 pF (VR = 10VDC, TJ = 25°C, test signal = 1MHz)

Series Inductance

LS Typical Series Inductance: 2.0 nH (Measured lead to lead 5mm from package body)

Voltage Rate of Change

dv/dt Max. Voltage Rate of Change: 10,000 V/µs

Thermal-Mechanical Specifications

TJ Max. Junction Temperature Range: -40 to 150 °C
Tstg Max. Storage Temperature Range: -40 to 150 °C
RthJA Max. Thermal Resistance Junction to Ambient: 80 °C/W
Approximate Weight: 0.07 g (0.002 oz.)

Ordering Information

Device Code: 15MQ040NPbF
Ordering Part Numbers:15MQ040NPbF: Box (1000 pieces)15MQ040NPbFTR: Tape & Reel (7500 pieces)

Mechanical Dimensions (SMA)

SYMBOL	Millimeters (Min.)	Millimeters (Max.)	Inches (Min.)	Inches (Max.)
A	2.50	2.90	0.098	0.114
B	4.00	4.60	0.157	0.181
C	1.40	1.60	0.055	0.062
D	0.152	0.305	0.006	0.012
E	2.00	2.44	0.078	0.096
F	0.76	1.52	0.030	0.060
G	0.103	0.203	0.004	0.008
H	4.80	5.28	0.188	0.208

Marking Diagram

Device Marking: IR3F
Identification:First Row: IR (Manufacturer) and Part Number (indicates current, voltage rating, and Schottky Generation)Second Row: Year, Week of manufacturing, and Site ID

Legal Disclaimer

The information provided is subject to change without notice.
Vishay Intertechnology, Inc., assumes no responsibility or liability for any errors or inaccuracies.
No license is granted to any intellectual property rights.
The products are not designed for use in medical, life-saving, or life-sustaining applications.
Trademarks and registered trademarks are noted in the document.

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