General Purpose Schottky Barrier Rectifier BLUE ROCKET SS315BF Featuring Loss and High Forward Surge

Key Attributes
Model Number: SS315BF
Product Custom Attributes
Reverse Leakage Current (Ir):
300uA@150V
Voltage - DC Reverse (Vr) (Max):
150V
Diode Configuration:
Independent
Voltage - Forward(Vf@If):
950mV@3A
Current - Rectified:
3A
Mfr. Part #:
SS315BF
Package:
SMBF
Product Description

Product Overview

The SS32BF~SS320BF series is a range of surface mount Schottky barrier rectifiers designed for general-purpose applications. These diodes offer low power loss and high efficiency, making them suitable for low voltage, high frequency inverters, and polarity protection. They feature a high forward surge current capability and are available in a thin SMBF package. This product is halogen-free.

Product Attributes

  • Brand: FS (implied by datasheet URL)
  • Product Type: Schottky Barrier Rectifier
  • Package Type: SMBF (thin package)
  • Certifications: Halogen free
  • General Purpose: Yes

Technical Specifications

Models: SS32BF, SS34BF, SS36BF, SS38BF, SS310BF, SS312BF, SS315BF, SS320BF

General Features:

Parameter Symbol Test Condition Rating (Unit) Models
Max Instantaneous Forward Voltage VF IF=3.0A 0.55 - 0.95 V SS32BF - SS320BF
Maximum DC Reverse Current at Rated DC Reverse Voltage IR Ta=25 0.3 - 0.5 mA SS32BF - SS320BF
Maximum DC Reverse Current at Rated DC Reverse Voltage IR Ta=100 3.0 - 5.0 mA SS32BF - SS320BF
Typical Junction Capacitance Cj Measured at 1MHz and applied reverse voltage of 4 V D.C. 400 - 450 pF SS32BF - SS320BF
Typical Thermal Resistance RJA P.C.B. mounted with 0.5 X 0.5" (12.7 X 12.7 mm) copper pad areas. 50 /W SS32BF - SS320BF

Absolute Maximum Ratings (Ta=25):

Parameter Symbol Rating (Unit) Models
Maximum Repetitive Peak Reverse Voltage VRRM 20 - 200 V SS32BF - SS320BF
Maximum RMS voltage VRMS 14 - 140 V SS32BF - SS320BF
Maximum DC Blocking Voltage VDC 20 - 200 V SS32BF - SS320BF
Maximum Average Forward Rectified Current IFAV 3.0 A SS32BF - SS320BF
Peak Forward Surge Current, 8.3ms Single Half Sine-wave Superimposed on Rated Load (JEDEC method) IFSM 70 - 80 A SS32BF - SS320BF
Operating Junction Temperature Range Tj -55~+125 SS32BF - SS320BF
Storage Temperature Range Tstg -55~+150 SS32BF - SS320BF

Marking Instructions:

  • Model Code Example: S310B
  • Lot No. Code Example: **** (The 1st * indicates Year/Month Code, the last 3 * indicate small lot number code within the month)

Packaging Specifications:

Package Type Units/Reel Reels/Inner Box Units/Inner Box Inner Boxes/Outer Box Units/Outer Box Dimension (mm)
SMBF 5000 2 10000 5 50000 336X332X40 (Inner Box) / 380X335X366 (Outer Box)

Resistance to Soldering Heat Test Conditions:

  • Temperature: 2605
  • Time: 101 sec.

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.

2410121234_BLUE-ROCKET-SS315BF_C2900711.pdf

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