UNISONIC TECHNOLOGIES CO., LTD

ES1D

Preliminary

DIODE

www.unisonic.com.tw

1 of 3

Copyright © 2014 Unisonic Technologies Co., Ltd

QW-R601-236.a

SURFACE MOUNT SUPER FAST

RECTIFIER



DESCRIPTION

The UTC ES1D is a surface mount super fast rectifier, it uses

UTC’s advanced technology to provide customers with super fast

switching, high forward surge current and low reverse leakage, etc.

The UTC ES1D is suitable for surface mounted applications.



FEATURES

* Super fast switching for high efficiency

* Low reverse leakage

* High forward surge current capability



SYMBOL

SMA

(JEDEC DO-214AC)

+

-



ORDERING INFORMATION

Ordering Number

Package

Pin Assignment

Packing

Lead Free

Halogen Free

1

2

ES1DL-SMA-R

ES1DG-SMA-R

SMA

K

A

Tape Reel

Note: Pin Assignment: A: Anode

K: Cathode

ES1DL-SMA-R

(1)Packing Type

(2)Package Type

(1) R: Tape Reel

(2) SMA: SMA

(3) L: Lead Free, G: Halogen Free

(3)Lead Free



MARKING

Date Code

Cathode Band for

uni-directional Only

UTC

ES 1D

L: Lead Free

G: Halogen Free