High Speed Switching Schottky Rectifier R O DSK38 with 80 Volt Maximum DC Blocking Voltage and Loss

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Product Description

Product Overview

The DSK32 THRU DSK320 series are surface mount Schottky barrier rectifiers designed for high-speed switching applications, circuit protection, and voltage clamping. These rectifiers feature a low-profile package ideal for automated placement, guardring for overvoltage protection, and low power losses for high efficiency. They meet MSL level 1 per J-STD-020 with a maximum peak of 260.

Product Attributes

Brand: (Hongjiacheng)
Website: www.ichjc.com
Origin: Zhuhai Hongjiacheng Technology co., Ltd
Case: SOD-123FL
Terminals: Solder plated, solderable per MIL-STD-750, Method 2026
Molding compound: Meets UL 94V-0 flammability rating, RoHS-compliant, halogen-free
Polarity: Cathode line denotes the cathode end

Technical Specifications

Device Marking Code	DSK32	DSK34	DSK35	DSK36	DSK38	DSK310	DSK315	DSK320	Unit
Maximum Repetitive Peak Reverse Voltage (VRRM)	20	40	50	60	80	100	150	200	V
Maximum RMS Voltage (VRMS)	14	28	35	42	56	70	105	140	V
Maximum DC Blocking Voltage (VDC)	20	40	50	60	80	100	150	200	V
Maximum Average Forward Rectified Current @ 60Hz sinewave, Resistance load,TL (Fig.1) (IF(AV))	3.0								A
Non-repetitive Peak Forward Surge Current @ t=8.3ms Half-sine wave (IFSM)	80								A
Storage Temperature (Tstg)	-55 ~ +150
Junction Temperature (Tj)	-55 ~ +125	-55 ~ +150
Typical Thermal Resistance (RJ-A)	80								/W
Typical Thermal Resistance (RJ-L)	20								/W
Maximum instantaneous forward voltage (IF=3.0A) (VF)	0.55	0.70	0.85	0.95	-				V
Maximum DC reverse current at rated DC blocking voltage (VR=VDC, TA=25) (IR1)	0.2	0.05	-						mA
Maximum DC reverse current at rated DC blocking voltage (VR=VDC, TA=100) (IR2)	20	-							mA
Typical junction capacitance (4.0V DC, 1MHz) (CJ)	250	160	-						pF