M1.5KE68ATRE3 datasheet, PDF - EEWORLD Datasheet

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M1.5KE68ATRE3: DescriptionTrans Voltage Suppressor Diode, 1500W, 58.1V V(RWM), Unidirectional, 1 Element, Silicon, ROHS COMPLIANT, CASE 1, 2 PIN; CategoryDiscrete semiconductor diode; File Size381KB，4 Pages; ManufacturerMicrosemi; Websitehttps://www.microsemi.com; Environmental Compliance

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M1.5KE68ATRE3 Overview

Trans Voltage Suppressor Diode, 1500W, 58.1V V(RWM), Unidirectional, 1 Element, Silicon, ROHS COMPLIANT, CASE 1, 2 PIN

M1.5KE68ATRE3 Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	Microsemi
package instruction	O-PALF-W2
Contacts	2
Manufacturer packaging code	CASE 1
Reach Compliance Code	unknown
Other features	HIGH RELIABILITY
Maximum breakdown voltage	71.4 V
Minimum breakdown voltage	64.6 V
Shell connection	ISOLATED
Configuration	SINGLE
Diode component materials	SILICON
Diode type	TRANS VOLTAGE SUPPRESSOR DIODE
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
Package body material	PLASTIC/EPOXY
Package shape	ROUND
Package form	LONG FORM
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
polarity	UNIDIRECTIONAL
Maximum power dissipation	1.52 W
Certification status	Not Qualified
Maximum repetitive peak reverse voltage	58.1 V
surface mount	NO
technology	AVALANCHE
Terminal surface	MATTE TIN
Terminal form	WIRE
Terminal location	AXIAL
Maximum time at peak reflow temperature	NOT SPECIFIED

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TECHNICAL DATA SHEET

Gort Road Business Park, Ennis, Co. Clare, Ireland.

Tel: +353 (0) 65 6840044, Fax: +353 (0) 65 6822298

Website: http://www.microsemi.com

6 Lake Street, Lawrence, MA 01841

Tel: 1-800-446-1158 / (978) 794-1666, Fax: (978) 6890803

Unidirectional and Bidirectional

Transient Voltage Suppressor

- High Reliability controlled devices

- Economical series for thru hole mounting

- Unidirectional (A) and Bidirectional (CA) construction

- Selections for 6.8 to 400 V standoff voltages (V

)

LEVELS

M, MA, MX, MXL

DEVICES

M1.5KE6.8A thru M1.5KE400CA, e3

FEATURES



High reliability controlled devices with wafer fabrication and assembly lot traceability

100 % surge tested devices

Suppresses transients up to 1500 watts @ 10/1000 µs

Optional upscreening available by replacing the M prefix with MA, MX or MXL. These prefixes specify

various screening and conformance inspection options based on MIL-PRF-19500. Refer to

MicroNote

129

for more details on the screening options.

Surface mount equivalent packages are available as MSMC(G)(J)5.0A - SMC(G)(J)170CA

(consult factory for other surface mount options)

Moisture classification is Level 1 with no dry pack required per IPC/JEDEC J-STD-020B

RoHS Compliant devices available by adding “e3” suffix

3σ lot norm screening performed on Standby Current I

CASE 1

APPLICATIONS / BENEFITS



Protection from switching transients and induced RF

Protection from ESD and EFT per IEC 61000-4-2 and IEC 61000-4-4 with fast response

Secondary lightning protection per IEC 61000-4-5 with 42 Ohms source impedance:

Class 1: M1.5KE6.8A to M1.5KE200CA

Class 2: M1.5KE5.0A to M1.5KE180CA

Class 3: M1.5KE5.0A to M1.5KE91CA

Class 4: M1.5KE5.0A to M1.5KE43CA

Secondary lightning protection per IEC61000-4-5 with 12 Ohms source impedance:

Class 1 : M1.5KE5.0A to M1.5KE110CA

Class 2: M1.5KE5.0A to M1.5KE56CA

Class 3: M1.5KE5.0A to M1.5KE27ACA

Class 4: M1.5KE5.0A to M1.5KE13CA

Secondary lightning protection per IEC61000-4-5 with 2 Ohms source impedance:

Class 2: M1.5KE5.0A to M1.5KE24CA

Class 3: M1.5KE5.0A to M1.5KE12CA



MAXIMUM RATINGS



Peak Pulse Power dissipation at 25

C: 1500 watts at 10/1000 μs (also see Figures 1, 2, and 3) with

impulse repetition rate (duty factor) of 0.01 % or less

clamping

(0 volts to V

min.): < 100 ps theoretical for unidirectional and < 5 ns for bidirectional

Operating and Storage temperature: -65

C to +150

Thermal Resistance: 22

C/W junction to lead at 3/8 inch (10 mm) from body, or 82

C/W junction to

ambient when mounted on FR4 PC board with 4 mm

copper pads (1oz) and track width 1 mm, length 25

Steady-State Power dissipation: 5 watts at T

= 40

C, or 1.52 watts at T

= 25

C when mounted on FR4

PC board described for thermal resistance

Forward Surge: 200 Amps peak impulse of 8.3 ms half-sine wave at 25ºC (unidirectional only).

Solder temperatures: 260

C for 10 s (maximum)



RF01008 Rev B, August 2010

High Reliability Product Group

Page 1 of 4

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