1.5KE440CA-C datasheet, PDF - EEWORLD Datasheet

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1.5KE440CA-C: DescriptionTrans Voltage Suppressor Diode, 1500W, 376V V(RWM), Bidirectional, 1 Element, Silicon, DO-27; CategoryDiscrete semiconductor diode; File Size249KB，3 Pages; ManufacturerSECOS; Websitehttp://www.secosgmbh.com/; Environmental Compliance

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1.5KE440CA-C Overview

Trans Voltage Suppressor Diode, 1500W, 376V V(RWM), Bidirectional, 1 Element, Silicon, DO-27

1.5KE440CA-C Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Maker	SECOS
package instruction	O-PALF-W2
Reach Compliance Code	compli
ECCN code	EAR99
Other features	EXCELLENT CLAMPING CAPABILITY, LOW ZENER IMPEDANCE, PRSM-MIN
Maximum breakdown voltage	462 V
Minimum breakdown voltage	418 V
Breakdown voltage nominal value	440 V
Shell connection	ISOLATED
Maximum clamping voltage	600 V
Configuration	SINGLE
Diode component materials	SILICON
Diode type	TRANS VOLTAGE SUPPRESSOR DIODE
JEDEC-95 code	DO-27
JESD-30 code	O-PALF-W2
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
polarity	BIDIRECTIONAL
Maximum power dissipation	6.5 W
Maximum repetitive peak reverse voltage	376 V
surface mount	NO
technology	AVALANCHE
Terminal form	WIRE
Terminal location	AXIAL
Base Number Matches	1

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1.5KE SERIES

Elektronische Bauelemente

Voltage 6.8V ~ 440V

1500W Peak Power / 5.0W Steady State

1500W Peak Power TVS

A suffix of "-C" specifies halogen & RoHS compliant

FEATURES



1500 Watts Surge Capability at 1ms.

Excellent clamping capability.

Low zener impedance.

Fast response time：Typically less than

1.0ps from 0 volt to BV min.

Typical IR less than 1 A above 10 V

High temperature soldering guaranteed：

260°C / 10 seconds / .375” (9.5mm) lead

length, 5lbs.(2.3kg) tension.

DO - 27

MECHANICAL DATA



Case: DO-27

Epoxy：UL 94V-0 rate flame retardant.

Lead：Axial leads, solderable per MIL-STD-202,

method 208 guaranteed.

Polarity：Color band denotes cathode end

Mounting position：Any

REF.

Millimeter

Min.

Max.

25.4 (TYP)

7.20

9.50

4.80

5.60

0.96

1.32

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

(Maximum Ratings @ T

= 25°C)

CHARACTERISTIC

Peak Power Disipation at TA=25°C, TP=1ms

Steady State Power Dissipation at T

=75°C Lead Length .375”

(9.5mm)

Peak Forward Surge Current, 8.3ms Single Half

Sine-Wave superimposed on rated load (JEDEC method)

Operating and Storage Temperature Range

SYMBOL

FSM

STG

VALUE

Minimum 1500

6.5

200

-55 ~150

UNITS

°C

Notes:

1. Non-repetitive current pulse per Fig. 3 and derated above TA=25°C per Fig. 2.

2. Mounted on Copper Pad area of 0.8” X 0.8” (20mm X 20mm) per Fig. 5.

3. 8.3ms single half sine-wave, duty cycle = 4 pulses per minute maximum.

http://www.SeCoSGmbH.com/

Any changes of specification will not be informed individually.

30-Aug-2013 Rev. D

Page 1 of 3

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