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SDM20U40-7

SDM20U40-7

SDM20U40-7

Diodes Incorporated

SDM20U40-7 datasheet pdf and Diodes - Rectifiers - Single product details from Diodes Incorporated stock available on our website

SOT-23

SDM20U40-7 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 19 Weeks
Contact PlatingTin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case SC-79, SOD-523
Number of Pins 2
Weight 992.233309μg
Diode Element Material SILICON
PackagingTape & Reel (TR)
Published 2005
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 2
Termination SMD/SMT
ECCN Code EAR99
Max Operating Temperature125°C
Min Operating Temperature -65°C
Additional FeatureHIGH RELIABILITY
HTS Code8541.10.00.70
Capacitance 50pF
Subcategory Rectifier Diodes
Power Rating 150mW
Voltage - Rated DC 40V
Max Power Dissipation150mW
Terminal Position DUAL
Terminal FormFLAT
Peak Reflow Temperature (Cel) 260
Current Rating250mA
[email protected] Reflow Temperature-Max (s) 40
Base Part Number SDM20U40
Pin Count2
Number of Elements 1
Polarity Standard
Element ConfigurationSingle
Speed Fast Recovery =< 500ns, > 200mA (Io)
Diode Type Schottky
Current - Reverse Leakage @ Vr 5μA @ 30V
Power Dissipation150mW
Output Current250mA
Voltage - Forward (Vf) (Max) @ If 600mV @ 200mA
Forward Current250mA
Operating Temperature - Junction -65°C~125°C
Current - Average Rectified (Io) 250mA DC
Forward Voltage600mV
Max Reverse Voltage (DC) 40V
Average Rectified Current250mA
Reverse Recovery Time 10 ns
Peak Reverse Current5μA
Max Repetitive Reverse Voltage (Vrrm) 40V
Capacitance @ Vr, F 50pF @ 0V 1MHz
Peak Non-Repetitive Surge Current 1A
Max Forward Surge Current (Ifsm) 1A
Height 650μm
Length 1.3mm
Width 900μm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:21112 items

Pricing & Ordering

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SDM20U40-7 Product Details

SDM20U40-7 Overview


There is no power rating on this device, which is generally given in watts for the actual power and in volt-amperes for the apparent power.Devices like this have an average rectified current of 250mA volts.A device like this produces no heat as a secondary effect of its primary operation.The allowable value of forward current reaches 250mA.The most energy losses ( 150mW heat) come from electronic and electrical devices.Its current rating is 250mA, which is the maximum current that a fuse will carry for an indefinite period without too much deterioration of the fuse element. A value of 50pF can be delivered by the device depending on its capacitance.In the datasheets, the peak reverse is 5μA, as indicated by the data chart.

SDM20U40-7 Features


an average rectified current of 250mA volts
the least amount of 150mW heat (energy loss)
a current rating of 250mA
the peak reverse is 5μA

SDM20U40-7 Applications


There are a lot of Diodes Incorporated SDM20U40-7 applications of single-phase diode rectifier.

  • Recirculating Diode
  • Freewheeling
  • DC motor control and drives
  • Power converters
  • Ultra High-Speed Switching
  • Welders
  • Battery chargers
  • Reverse Polarity Protection
  • Switching Diode
  • Polarity Protection Diode

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