1.5KE550 datasheet, PDF - EEWORLD Datasheet

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1.5KE550: DescriptionTrans Voltage Suppressor Diode,; CategoryDiscrete semiconductor diode; File Size274KB，7 Pages; ManufacturerYangzhou Yangjie Electronic Technology Co., Ltd.; Websitehttp://www.21yangjie.com/; Environmental Compliance; Yangzhou Yangjie Electronic Technology Co., Ltd. was established on August 2, 2006 with a registered capital of RMB 472 million. In January 2014, the company was listed on the Shenzhen Stock Exchange's Growth Enterprise Market with the stock code 300373. In 2017, the company's operating income was RMB 1.47 billion. The company integrates R&D, production and sales, and is professionally committed to the industrial development of power semiconductor chips and device manufacturing, integrated circuit packaging and testing, etc. The company's main products are various power electronic device chips, power diodes, rectifier bridges, high-power modules, DFN/QFN products, SGT MOS and silicon carbide SBD, silicon carbide JBS, etc. The products are widely used in many fields such as consumer electronics, security, industrial control, automotive electronics, and new energy.

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1.5KE550 Overview

Trans Voltage Suppressor Diode,

1.5KE550 Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Maker	Yangzhou Yangjie Electronic Technology Co., Ltd.
package instruction	O-PALF-W2
Reach Compliance Code	compli
Other features	EXCELLENT CLAMPING CAPABILITY
Maximum breakdown voltage	605 V
Minimum breakdown voltage	495 V
Shell connection	ISOLATED
Configuration	SINGLE
Diode component materials	SILICON
Diode type	TRANS VOLTAGE SUPPRESSOR DIODE
JEDEC-95 code	DO-201AE
JESD-30 code	O-PALF-W2
JESD-609 code	e3
Maximum non-repetitive peak reverse power dissipation	1500 W
Number of components	1
Number of terminals	2
Maximum operating temperature	150 °C
Minimum operating temperature	-55 °C
Package body material	PLASTIC/EPOXY
Package shape	ROUND
Package form	LONG FORM
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
polarity	UNIDIRECTIONAL
Maximum power dissipation	6.5 W
Maximum repetitive peak reverse voltage	446.6 V
surface mount	NO
technology	AVALANCHE
Terminal surface	Tin (Sn)
Terminal form	WIRE
Terminal location	AXIAL
Maximum time at peak reflow temperature	NOT SPECIFIED

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1.5KE SERIES

RoHS

COMPLIANT

Transient Voltage Suppressor Diodes

Features

●

Excellent clamping capability

●

Low dynamic impedance

●

Solder dip 275 °C max. 7 s, per JESD 22-B106

Mechanical Data

●

Package:

DO-201AE

Molding compound meets UL 94 V-0 flammability rating,

RoHS-compliant

●

Terminals:

Tin plated leads, solderable per J-STD-

002 and JESD22-B102

●

Polarity:

Color band denotes cathode end　

■Maximum

Ratings

(Ta=25℃ Unless otherwise specified）

PARAMETER

Peak power dissipation, with a 10/1000us waveform

Peak pulse current, with a 10/1000us waveform

(1)

SYMBOL

PPM

UNIT

℃

Max

1500

See Next Table

6.5

200

-55 to +150

Power dissipation, on infinite heat sink at TL=75℃

Peak forward surge current, 8.3 ms single half sine-wave unidirectional

(2)

only

Operating junction and storage temperature range

IFSM

STG

■Electrical

Characteristics

（T

=25℃ Unless otherwise specified）

PARAMETER

Maximum instantaneous forward voltage at 25A for unidirectional only

(3)

SYMBOL

UNIT

VALUE

3.5/5.0

■

Thermal Characteristics

（T

=25℃ Unless otherwise specified）

PARAMETER

SYMBOL

J-A

Thermal Resistance(Typical)

θJ-L

℃/W

junction to lead

15.4

UNIT

℃/W

Conditions

junction to ambient

VALUE

Notes:

(1) 1. Non-repetitive current pulse, per Fig. 3 and derated above T

= 25℃per Fig.2.

(2) Measured on 8.3ms single half sine-wave or equivalent square wave,duty cycle=4 pulses per minute maximum.

(3) VF=3.5V Max for devices of VBR≤220v，and VF=5.0v Max for devices of VBR＞220v.

■

Ordering Information (Example)

PREFERED P/N

1.5KE SERIES

PACKAGE CODE

UNIT WEIGHT(g)

Approximate 0.95

MINIMUM

PACKAGE(pcs)

1250

250

INNER BOX

QUANTITY(pcs)

1250

250

OUTER CARTON

QUANTITY(pcs)

12500

DELIVERY MODE

Tape

Bulk

1/7

S-A001

Rev. 2.1, 28-Apr-14

Yangzhou Yangjie Electronic Technology Co., Ltd.

www.21yangjie.com

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