1A 35ns Ultra Fast Recovery Rectifier Diode SMAF Surface Mount 30A

Basic Information
Place of Origin: Guangdong, China
Brand Name: CANYI
Certification: RoHS
Model Number: ES1AF – ES1JF
Minimum Order Quantity: Negotiable
Price: Negotiated
Packaging Details: Boxed
Delivery Time: 1 - 2 Weeks
Payment Terms: Telegraphic Transfer in Advance (Advance TT, T/T)
Supply Ability: 15,000,000PCS Per Day
Detail Information
Product Name: Super Fast Diode Type: Super Fast Diode
Package Type: Surface Mount Package: SMAF
Ifsm: 30A Trr: 35ns
High Light:

ultra fast recovery diode


super fast recovery diode

Product Description

1A 35ns ultra fast rectifier diodes SMAF surface mount Ultra Fast recovery rectifier diode


Ultra fast high voltage diode features:

  1. Glass Passivated Die Construction
  2. Ideally Suited for Automatic Assembly
  3. Low Forward Voltage Drop, High Efficiency
  4. Surge Overload Rating to 30A Peak
  5. Low Power Loss
  6. Super-Fast Recovery Time
  7. Plastic Case Material has UL Flammability Classification Rating 94V-O

Ultra fast rectifier diodes mechanical data:


  1. Case: SMAF, Molded Plastic
  2. Terminals: Solder Plated, Solderable per MIL-STD-750, Method 2026
  3. Polarity: Cathode Band or Cathode Notch
  4. Marking: Type Number
  5. Weight: 0.037 grams (approx.)
  6. Lead Free: For RoHS / Lead Free Version


1A 35ns Ultra Fast Recovery Rectifier Diode SMAF Surface Mount 30A 0



Maximum Ratings and Electrical Characteristics @TA=25°C unless otherwise specified
Parameter Symbol ES1AF ES1BF ES1CF ES1DF ES1EF ES1GF




Peak Repetitive Reverse Voltage

Working Peak Reverse Voltage

DC Blocking Voltage




50 100 150 200 300 400 600 V
Maximum RMS voltage VRMS 35 70 105 140 210 280 420 V
Average Rectified Output Current @TL= 120°C



1.0 A

Peak forward surge current 8.3 ms Single half sine wave Superimposed

on rated load (JEDEC Method)

Forward Voltage at I F = 1.0 A. VFM



1.25 1.7 V

Maximum DC Reverse Current Ta = 25 °C

at rated DC Blocking Voltage Ta = 100 °C




5.0 μA
500 μA
Reverse Recovery Time (Note 1) trr 35 nS
Typical Junction Capacitance (Note 2) Cj 10 pF

Typical Thermal Resistance Junction

to Ambient (Note 1)

R θ J A





Operating and Storage Temperature Range TJ,Tstg -65~+150



1. Measured with IF = 0.5A, IR = 1.0A, Irr = 0.25A. See figure 5.

2. Measured at 1.0 MHz and applied reverse voltage of 4.0 V DC.

3. Mounted on P.C. Board with 8.0mm2 land area.


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We guarantee our products to be free from manufacturer defects. Liability under this warranty is limited to the replacing of any product found to be defective under normal use.

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Contact:Wendy Yan
Whatsapp/Wechat:+86 13423609933




Contact Details

Phone Number : 86-13423609933

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