Ultra Fast Rectifiers Changzhou Starsea Elec UF4007 with JEDEC DO41 Plastic Body and Plated Axial Leads

Key Attributes
Model Number: UF4007
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
30A
Reverse Leakage Current (Ir):
5uA@1kV
Reverse Recovery Time (trr):
75ns
Operating Junction Temperature Range:
-55℃~+150℃@(Tj)
Diode Configuration:
-
Voltage - DC Reverse (Vr) (Max):
1kV
Voltage - Forward(Vf@If):
1.7V@1A
Current - Rectified:
1A
Mfr. Part #:
UF4007
Package:
DO-41
Product Description

Product Overview

The UF4001 through UF4007 series are ultra-fast rectifiers designed for high-efficiency applications. These rectifiers offer fast switching speeds, low reverse leakage, and high forward surge current capability, making them suitable for various power supply and switching circuits. They are constructed with a JEDEC DO-41 molded plastic body and plated axial leads, rated for high-temperature soldering.

Product Attributes

  • Product Line: UF4001 THRU UF4007
  • Type: Ultra Fast Rectifiers
  • Case: JEDEC DO-41 molded plastic body
  • Terminals: Plated axial leads, solderable per MIL-STD-750, Method 2026
  • Polarity: Color band denotes cathode end
  • Flammability Classification: Underwriters Laboratory 94V-0

Technical Specifications

Symbol Unit UF4001 UF4002 UF4003 UF4004 UF4005 UF4006 UF4007 Description
VRRM Volts 50 100 200 400 600 800 1000 Maximum repetitive peak reverse voltage
VRMS Volts 35 70 140 280 420 560 700 Maximum RMS voltage
VDC Volts 50 100 200 400 600 800 1000 Maximum DC blocking voltage
I(AV) Amps 1.0 (at TA=55 C, 0.375 lead length) Maximum average forward rectified current
IFSM Amps 30.0 (8.3ms single half sine-wave) Peak forward surge current
VF Volts 1.70 (Max. instantaneous forward voltage at 1.0A) Maximum instantaneous forward voltage
IR A 5.0 (at TA=25 C)
50.0 (at TA=100 C)
5.0 (at TA=25 C)
50.0 (at TA=100 C)
Maximum DC reverse current at rated DC blocking voltage
trr ns 50 (Typical reverse recovery time) Maximum reverse recovery time
RJA C/W 15.0 (Typical thermal resistance) Typical thermal resistance (Junction to Ambient)
CJ pF 50.0 (Typical junction capacitance) Typical junction capacitance
TJ,TSTG C -55 to +150 Operating junction and storage temperature range
Weight Ounces / Grams 0.012 / 0.33 Weight
Soldering Temp. C / Seconds 260 / 10 High temperature soldering guaranteed
Dimensions Inches (mm) DO-41 package:
Diameter: 0.107(2.7) - 0.080(2.0)
Lead Diameter: 0.034(0.86) - 0.028(0.70)
Length: 1.0 (25.4) MIN.
Body: 0.205(5.2) - 0.160(4.1)
Mechanical Dimensions

1810201511_Changzhou-Starsea-Elec-UF4007_C84067.pdf

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