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3.0 Amp 40V Surface Mount Schottky Rectifier Diode 30BQ040 DO-214AB
3.0 Amp 40V Surface Mount Schottky Rectifier Diode 30BQ040 DO-214AB
3.0 Amp 40V Surface Mount Schottky Rectifier Diode 30BQ040 DO-214AB
3.0 Amp 40V Surface Mount Schottky Rectifier Diode 30BQ040 DO-214AB
3.0 Amp 40V Surface Mount Schottky Rectifier Diode 30BQ040 DO-214AB
3.0 Amp 40V Surface Mount Schottky Rectifier Diode 30BQ040 DO-214AB
Specifications
Brand Name :
XUYANG
Model Number :
30BQ040
Certification :
ISO9001/RoHS
Place of Origin :
China
MOQ :
3000PCS
Price :
negotiation
Payment Terms :
T/T, Western Union
Supply Ability :
100000pcs per 1 week
Delivery Time :
15 - 20 work days
Packaging Details :
tape in reel, 3000pcs/reel
Name :
Schottky Rectifier Diode
Part number :
30BQ040
IF :
3A
Voltage :
40V
Package :
SMC/DO-214AB
Junction Temperature :
-55-150°C
VF at IF :
0.46 V
IRM :
30 mA at 125 °C
Diode variation :
Single die
EAS :
6.0 mJ
Description

3.0 Amp 40V Surface Mount Schottky Rectifier Diode 30BQ040 DO-214AB

FEATURES

• Very low forward voltage drop
• Guard ring for enhanced ruggedness and long term reliability
• Halogen-free according to IEC 61249-2-21 definition
• Small foot print, surface mountable
• High frequency operation
• Meets MSL level 1, per J-STD-020, LF maximum peak of 260 °C
• Compliant to RoHS directive 2015/863/EC

DESCRIPTION
The 30BQ040 surface mount Schottky rectifier has been designed for applications requiring low

forward drop and small foot prints on PC boards. Typical applications are in disk drives, switching

power supplies, converters, freewheeling diodes, battery charging, and reverse battery protection.

MAJOR RATINGS AND CHARACTERISTICS
SYMBOL CHARACTERISTICS VALUES UNITS
IF(AV) Rectangular waveform 3.0 A
VRRM 40 V
IFSM tp = 5 μs sine 2000 A
VF 3.0 Apk, TJ = 125 °C 0.43 V
TJ Range - 55 to 150 °C

VOLTAGE RATINGS
PARAMETER SYMBOL 30BQ040-M3 UNITS
Maximum DC reverse voltage VR 40 V
Maximum working peak reverse voltage VRWM

ABSOLUTE MAXIMUM RATINGS
PARAMETER SYMBOL Test Condition VALUES UNITS
Maximum average forward current IF(AV) 50 % duty cycle at TL = 115 °C, rectangular waveform 3.0 A
50 % duty cycle at TL = 104 °C, rectangular waveform 4.0

Maximum peak one cycle

non-repetitive surge current

 IFSM 5 μs sine or 3 μs rect. pulse

Following any rated

load condition and with

rated VRRM applied

 1600
10 ms sine or 6 ms rect. pulse 90
Non-repetitive avalanche energy EAS TJ = 25 °C, IAS = 1.0 A, L = 12 mH 6. mJ
Repetitive avalanche current IAR

Current decaying linearly to zero in 1 μs

Frequency limited by TJ maximum VA = 1.5 x VR typical

 1.0 A

ELECTRICAL SPECIFICATIONS
PARAMETER SYMBOL Test Condition VALUES UNITS
Maximum forward voltage drop VFM(1) 3A TJ = 25 °C 0.57 V
6A 0.76
3A TJ = 125 °C 0.46
6A 0.64
Maximum reverse leakage current IRM TJ = 25 °C VR = Rated VR 0.5
TJ = 125 °C 30 mA
Maximum junction capacitance CT VR = 5 VDC (test signal range 100 kHz to 1 MHz), 25 °C 230 pF
Typical series inductance LS Measured lead to lead 5 mm from package body 3.0 nH
Maximum voltage rate of change dV/dt Rated VR 10 000 V/μs

Note
(1) Pulse width = 300 μs, duty cycle = 2 %

THERMAL - MECHANICAL SPECIFICATIONS
PARAMETER SYMBOL Test Condition VALUES UNITS

Maximum junction and storage

temperature range

 TJ (1), TStg - 55 to 150 °C
Maximum thermal resistance, junction to lead RthJL (2) DC operation 12 °C/W

Maximum thermal resistance,

junction to ambient

 RthJA 46

Drawing:

3.0 Amp 40V Surface Mount Schottky Rectifier Diode 30BQ040 DO-214AB

What can you from XUYANG?

Best service: with 10 years experience in exporting sales staff will service you.

High quality: help you to avoid purchasing risk.

Short delivery: help you to save time.

Competitive price: the price is not the lowest but the highest cost performance

OEM/ODM: we are confident we can meet you OEM/ODm requirements.

Product tags

schottky diode rectifier

,

diode bar dvs 500

,

schottky diode list
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3.0 Amp 40V Surface Mount Schottky Rectifier Diode 30BQ040 DO-214AB

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Product Detail
Brand Name :
XUYANG
Model Number :
30BQ040
Certification :
ISO9001/RoHS
Place of Origin :
China
MOQ :
3000PCS
Price :
negotiation
Contact Supplier
3.0 Amp 40V Surface Mount Schottky Rectifier Diode 30BQ040 DO-214AB
3.0 Amp 40V Surface Mount Schottky Rectifier Diode 30BQ040 DO-214AB
3.0 Amp 40V Surface Mount Schottky Rectifier Diode 30BQ040 DO-214AB

Wuxi Xuyang Electronics Co., Ltd.

Active Member
6 Years
jiangsu
Since 2001
Business Type :
Manufacturer, Exporter
Main Products :
Thermistor Diode, DIAC Trigger Diode, General Purpose Rectifier Diode
Total Annual :
200-300
Employee Number :
100~150
Certification Level :
Active Member
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