Surface Mounted Schottky Barrier Rectifiers Featuring Doeshare SS34 With 40 Volt Peak Reverse Voltage

Key Attributes
Model Number: SS34
Product Custom Attributes
Reverse Leakage Current (Ir):
500uA@40V
Voltage - DC Reverse (Vr) (Max):
40V
Diode Configuration:
-
Voltage - Forward(Vf@If):
550mV@3A
Current - Rectified:
3A
Mfr. Part #:
SS34
Package:
SMB
Product Description

Product Overview

The SS32 THUR SS310 series are 3.0 Amp Surface Mounted Schottky Barrier Rectifiers designed for surface mounted applications. These rectifiers feature a plastic package with Underwriters Laboratory Flammability Classification 94V-O, built-in strain relief, and high surge capacity. They are suitable for high-temperature soldering, guaranteed for 250C for 10 seconds at the terminals. The Moisture Sensitivity Level is 1.

Product Attributes

  • Brand: DOESHARE
  • Product Type: Schottky Barrier Rectifiers
  • Case: JEDEC DO-214AA molded plastic
  • Terminals: Solder plated, solderable per MIL-STD-202G, Method 208
  • Polarity: Color band denotes positive end (cathode)
  • Standard Packaging: 12mm tape (EIA-481)
  • Flammability Classification: 94V-O
  • Underwriters Laboratory: Plastic package has
  • Strain Relief: Built-in
  • Soldering Guarantee: 250C / 10 seconds at terminals
  • Moisture Sensitivity Level: 1

Technical Specifications

Characteristic Symbol SS32 SS33 SS34 SS35 SS36 SS38 SS39 SS310 Unit
Peak Repetitive Reverse Voltage VRRM 20 30 40 50 60 80 90 100 V
Working Peak Reverse Voltage VRWM 20 30 40 50 60 80 90 100 V
DC Blocking Voltage VR 20 30 40 50 60 80 90 100 V
RMS Reverse Voltage VR(RMS) 14 21 28 35 42 56 64 71 V
Average Rectified Output Current IO 3.0 A
Non-Repetitive Peak Forward Surge Current 8.3ms Single half sine-wave superimposed on rated load (JEDEC Method) IFSM 100 A
Forward Voltage @IF = 3.0A VFM 0.55 0.75 0.85 V
Peak Reverse Current @TA = 25C At Rated DC Blocking Voltage IRM 0.5 mA
Peak Reverse Current @TA = 100C At Rated DC Blocking Voltage IRM 20 mA
Typical Thermal Resistance Junction to Ambient (Note 1) RJA 55 K/W
Typical junction capacitance CJ 500 300 pF
Operating Temperature Range Tj -55 to +150 C
Storage Temperature Range TSTG -55 to +150 C
Weight 0.003 ounce, 0.093 gram

Notes:

  • 1. Measured at 1MHz and applied reverse voltage of 4.0V D.C.
  • 2. P.C.B. mounted with 0.2x0.2(5.0x5.0mm) copper pad areas

2410121547_Doeshare-SS34_C2931890.pdf

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