High Speed Switching Schottky Rectifier R O SS34F with Losses and Automated Placement Compatibility

Key Attributes
Model Number: SS34F
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
80A
Reverse Leakage Current (Ir):
200uA@40V
Operating Junction Temperature Range:
-55℃~+125℃
Voltage - DC Reverse (Vr) (Max):
40V
Diode Configuration:
Independent
Voltage - Forward(Vf@If):
550mV@3.0A
Current - Rectified:
3A
Mfr. Part #:
SS34F
Package:
SMAF
Product Description

Product Overview

The SS32F THRU SS320F series are surface mount Schottky barrier rectifiers designed for high-speed switching applications, circuit protection, and voltage clamping. They feature a low-profile package ideal for automated placement, guardring for overvoltage protection, and low power losses for high efficiency. These devices meet MSL level 1 per J-STD-020 with a maximum peak reflow temperature of 260.

Product Attributes

  • Brand: (Hongjiacheng)
  • Website: www.ichjc.com
  • Origin: Zhuhai Hongjiacheng Technology co., Ltd
  • Case: SMAF
  • Terminals: Solder plated, solderable per MIL-STD-750, Method 2026
  • Molding compound: Meets UL 94V-0 flammability rating
  • Compliance: RoHS-compliant, halogen-free

Technical Specifications

Parameter Symbol Unit SS32F SS33F SS34F SS35F SS36F SS38F SS310F SS315F SS320F
Maximum Ratings
Maximum Repetitive Peak Reverse Voltage VRRM V 20 30 40 50 60 80 100 150 200
Maximum RMS Voltage VRMS V 14 21 28 35 42 56 70 105 140
Maximum DC blocking Voltage VDC V 20 30 40 50 60 80 100 150 200
Maximum Average Forward Rectified Current @ 60Hz sinewave, Resistance load,TL (Fig.1) IF(AV) A 3.0
Non-repetitive Peak Forward Surge Current @ t=8.3ms Half-sine wave IFSM A 80
Storage temperature Tstg -55 ~ +150
Junction temperature Tj -55 ~ +125
Typical Thermal Resistance RJ-A /W 70
Typical Thermal Resistance RJ-L /W 20
Electrical Characteristics (Ta=25 Unless otherwise specified)
Maximum instantaneous forward voltage VF V 0.55 0.70 0.85 0.95
Maximum DC reverse current at rated DC blocking voltage VR=VDC, TA=25 IR1 mA 0.2 0.05
Maximum DC reverse current at rated DC blocking voltage VR=VDC, TA=100 IR2 mA 20 5.0
Typical junction capacitance 4.0V DC,1MHz CJ pF 250 180

2506261420_R-O-SS34F_C18199199.pdf

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