Halogen Free Surface Mount Schottky Diode BLUE ROCKET SS34F SMAF Package for Polarity Protection

Key Attributes
Model Number: SS34F
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
80A
Reverse Leakage Current (Ir):
500uA@40V
Operating Junction Temperature Range:
-55℃~+125℃
Voltage - DC Reverse (Vr) (Max):
40V
Diode Configuration:
Independent
Voltage - Forward(Vf@If):
550mV@3A
Current - Rectified:
3A
Mfr. Part #:
SS34F
Package:
DO-214AD
Product Description

Product Overview

The SS32F~SS320F series are surface mount Schottky barrier rectifiers designed for general purpose applications. These diodes offer low power loss, high efficiency, and high forward surge current capability. They are ideal for low voltage, high frequency inverters and polarity protection applications. The series features a thin SMAF package and is a halogen-free product.

Product Attributes

  • Type: Surface Mount Schottky Barrier Rectifier
  • Package: SMAF (Thin package)
  • Certifications: Halogen free
  • Application: General purpose, low voltage, high frequency inverters, polarity protection

Technical Specifications

Parameter Symbol SS32F SS34F SS34AF SS36F SS38F SS310F SS312F SS315F SS320F Unit
Maximum Repetitive Peak Reverse Voltage VRRM 20 40 45 60 80 100 120 150 200 V
Maximum RMS voltage VRMS 14 28 31.5 42 56 70 84 105 140 V
Maximum DC Blocking Voltage VDC 20 40 45 60 80 100 120 150 200 V
Maximum Average Forward Rectified Current IF(AV) 3.0 A
Peak Forward Surge Current, 8.3ms Single Half Sine-wave Superimposed on Rated Load (JEDEC method) IFSM 80 70 A
Typical Thermal Resistance1) RJA 55 /W
Total Power Dissipation PD 2.27 W
Operating Junction Temperature Range Tj -55~+125
Storage Temperature Range Tstg -55~+150
Max Instantaneous Forward Voltage (IF=3.0A) VF 0.55 0.70 0.85 0.95 V
Maximum DC Reverse Current at Rated DC Reverse Voltage (Ta=25) IR 0.5 0.3 mA
Maximum DC Reverse Current at Rated DC Reverse Voltage (Ta=100) IR 5.0 / mA

1) P.C.B. mounted with 0.5 X 0.5" (12.7 X 12.7 mm) copper pad areas.

Marking Instructions:

SS34: Product Type Code

****: Lot No. Code (The 1st * means: YM Code, The last 3 * means: little Lot No Code)

Temperature Profile for IR Reflow Soldering (Pb-Free):

  • Preheating: 150~180, Time: 60~90 sec.
  • Peak Temp.: 2455, Duration: 50.5 sec.
  • Cooling Speed: 2~10/sec.

Resistance to Soldering Heat Test Conditions:

  • Temp.: 2605
  • Time: 101 sec.

Packaging SPEC. (REEL Package):

Package Type Units/Reel Reels/Inner Box Units/Inner Box Inner Boxes/Outer Box Units/Outer Box Dimension (unit: mm3) Reel Size
SMAF 3000 5 15000 5 75000 185X180X105 (Inner Box) / 390X385X205 (Outer Box) 711

2410121234_BLUE-ROCKET-SS34F_C2900699.pdf

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