UCHS30A08 2.Production

Schottky barrier diodes are not PN junctions, but diodes that utilize potential barriers between semiconductor materials and metal electrodes, e.g., Schottky barrier. They have lower forward voltage (VF) characteristics and shorter reverse recovery time (trr) than typical PN junction diodes, making them suitable for switching operation. However, the reverse current (IR) is larger than that of conventional PN diodes.

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Application

Power supplies
Industrial Equipment

Specifications

Series	TU
Outline	TO-263LP
V_RRM [V]	80V
I_o [A]	30.0A
I_FSM [A]	250.0A
I_R [mA]	0.100mA
V_FM [V]	0.79V
@IFM [A]	15.0A
Operating Temperature Range	-40℃ ~ 150℃
R_th(j-c) [°C/W]	1.50°C/W
Connection type	E
Packaging style	Reel
Quantity per Package	2000
Weight	0.590g

Remarks

Low-IR type

Packaging Specifications

Packaging style	Reel
Quantity per Package	2000
Weight	0.590g

Engineering Documents

Product Specification / Drawing

UCHS30A08-file.pdf (1363.84KB)

3D Models

STEP_LPTO263.zip (52.73KB)

Environmental data

RoHS Compliance	Yes

RoHS_UCHS30A08.pdf (458.80KB)

TSCA_UCHS30A08.pdf (47.61KB)

FAQ

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All values except for the graph of Junction capacitance vs. Reverse Voltage of SBD products are maximum values, which are guaranteed. Graphs of Junction capacitance vs. Reverse Voltage show typical values (TYP). The curves of the average forward current rating are formed by connecting points where the junction temperature reaches 150℃.

MSL standards are defined for SMDs to be reflow-soldered, and all Kyocera products are MSL: 1. (No need for damp proof packing)

Related Glossary

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Diodes utilizing potential barrier (schottky barrier) formed at a junction between metal electrode and semiconductor.

[Diode]Allowable peak reverse voltage repetitively applicable to diode.
[Thyristor]Allowable peak reverse voltage repetitively applicable between anode and cathode.

[Diode] Maximum average forward current of commercial frequency (50Hz/60Hz) sin wave under condition.
[Thyristor] Maximum average on-state current of commercial frequency (50Hz/60Hz) half sin wave under specified condition.

Abbreviation of Surface Mount Technology. A method of producing electronic circuits on a printed circuit board (PCB) by applying solder paste and placing components on the PCB's surface before the solder is melted in a reflow oven.