FST6440 datasheet, PDF - EEWORLD Datasheet

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FST6440: Description30 A, 35 V, SILICON, RECTIFIER DIODE; Categorysemiconductor Discrete semiconductor; File Size119KB，3 Pages; ManufacturerMicrosemi; Websitehttps://www.microsemi.com

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FST6440 Overview

30 A, 35 V, SILICON, RECTIFIER DIODE

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FST6435 - FST6450

F

A

N 2-PLCS.

P

1

2

3

Schottky MiniMod

Dim. Inches

1

2

3

Common Cathode

A

C

E

F

G

H

J

K

L

M

N

P

1.180

.025

.350

1.490

.695

.088

.240

.115

.460

.034

.151

.015

1.195

.035

.370

1.510

.715

.098

.260

.135

.480

.046

.161

.025

Millimeter

29.97

0.64

8.89

37.85

17.65

2.24

6.10

2.92

11.68

0.86

3.84

0.38

30.35

0.89

9.40

38.35

18.16

2.49

6.60

3.43

12.19

1.17

4.09

0.64

Minimum Maximum Minimum Maximum Notes

E

L

M

3 PINS eq sp at .200

G

K

C

J

Note: Baseplate Common with Pin 2

H

1

2

3

A=Common Anode

3

1

2

D=Doubler

Dia.

Microsemi

Catalog Number

FST6435*

FST6440*

FST6445*

FST6450*

Industry

Part Number

61CNQ035

61CNQ040

61CNQ045

Working

Peak Reverse

Voltage

35V

40V

45V

50V

Repetitive

Peak Reverse

Voltage

35V

40V

45V

50V

Schottky Barrier Rectifier

Guard Ring Protection

2X30 Amperes avg.

175°C Junction Temperature

Reverse Energy Tested

VRRM - 35 to 50 Volts

ROHS Compliant

*Add the Suffix A for Common Anode, D for Doubler

Electrical Characteristics

I F(AV) 60 Amps

Average forward current per pkg

I F(AV) 30 Amps

Average forward current per leg

I FSM 800 Amps

Maximum surge current per leg

Max repetitive peak reverse current per leg I R(OV) 2 Amps

VFM 0.46 Volts

Max peak forward voltage per leg

VFM 0.65 Volts

Max peak forward voltage per leg

I RM 45 mA

Max peak reverse current per leg

I RM 2 mA

Max reverse current per leg

CJ 1900 pF

Typical junction capacitance per leg

TC = 156°C, Square wave, R0JC = 0.5°C/W

T C = 156°C, Square wave, R0JC = 1.0°C/W

8.3 ms, half sine, T J = 175°C

f = 1 KHZ, 25°C, 1µsec square wave

I FM = 30A: T J = 175°C*

I FM = 30A: T J = 25°C*

VRRM, T J = 125°C*

VRRM, T J = 25°C

VR = 5.0V, T C = 25°C

*Pulse test: Pulse width 300µsec, Duty cycle 2%

Thermal and Mechanical Characteristics

Storage temp range

Operating junction temp range

Max thermal resistance per leg

Max thermal resistance per pkg

Typical thermal resistance (greased)

Mounting Base Torque

Weight

T STG

TJ

R 0JC

R 0CS

-55°C to 175°C

Junction to case

1.0°C/W

0.5°C/W

Junction to case

0.3°C/W

Case to sink

10 inch pounds maximum

0.3 ounce (8.4 grams) typical

www.microsemi.com

January, 2010 - Rev. 3

FST6440 Related Products

	FST6440	61CNQ035	61CNQ045	61CNQ040	FST6435	FST6450	FST6435_10	FST6445
Description	30 A, 35 V, SILICON, RECTIFIER DIODE	30 A, 35 V, SILICON, RECTIFIER DIODE	30 A, 45 V, SILICON, RECTIFIER DIODE	60 A, SILICON, RECTIFIER DIODE	30 A, 35 V, SILICON, RECTIFIER DIODE	30 A, 35 V, SILICON, RECTIFIER DIODE	30 A, 35 V, SILICON, RECTIFIER DIODE	30 A, 35 V, SILICON, RECTIFIER DIODE
Is it Rohs certified?	-	conform to	conform to	conform to	-	conform to	-	conform to
Maker	-	Microsemi	Microsemi	Microsemi	-	Microsemi	-	Microsemi
Reach Compliance Code	-	compli	compliant	compli	-	compli	-	compliant
ECCN code	-	EAR99	EAR99	EAR99	-	EAR99	-	EAR99
application	-	GENERAL PURPOSE	GENERAL PURPOSE	GENERAL PURPOSE	-	GENERAL PURPOSE	-	GENERAL PURPOSE
Shell connection	-	CATHODE	CATHODE	CATHODE	-	CATHODE	-	CATHODE
Configuration	-	COMMON CATHODE, 2 ELEMENTS	COMMON CATHODE, 2 ELEMENTS	COMMON CATHODE, 2 ELEMENTS	-	COMMON CATHODE, 2 ELEMENTS	-	COMMON CATHODE, 2 ELEMENTS
Diode component materials	-	SILICON	SILICON	SILICON	-	SILICON	-	SILICON
Diode type	-	RECTIFIER DIODE	RECTIFIER DIODE	RECTIFIER DIODE	-	RECTIFIER DIODE	-	RECTIFIER DIODE
JESD-30 code	-	R-XSFM-T3	R-XSFM-T3	R-XSFM-T3	-	R-XSFM-T3	-	R-PSFM-T3
Maximum non-repetitive peak forward current	-	800 A	800 A	800 A	-	800 A	-	800 A
Number of components	-	2	2	2	-	2	-	2
Phase	-	1	1	1	-	1	-	1
Number of terminals	-	3	3	3	-	3	-	3
Maximum operating temperature	-	175 °C	175 °C	175 °C	-	175 °C	-	175 °C
Minimum operating temperature	-	-55 °C	-55 °C	-55 °C	-	-55 °C	-	-55 °C
Maximum output current	-	30 A	30 A	30 A	-	30 A	-	30 A
Package body material	-	UNSPECIFIED	UNSPECIFIED	UNSPECIFIED	-	UNSPECIFIED	-	PLASTIC/EPOXY
Package shape	-	RECTANGULAR	RECTANGULAR	RECTANGULAR	-	RECTANGULAR	-	RECTANGULAR
Package form	-	FLANGE MOUNT	FLANGE MOUNT	FLANGE MOUNT	-	FLANGE MOUNT	-	FLANGE MOUNT
Certification status	-	Not Qualified	Not Qualified	Not Qualified	-	Not Qualified	-	Not Qualified
Maximum repetitive peak reverse voltage	-	35 V	45 V	40 V	-	50 V	-	45 V
surface mount	-	NO	NO	NO	-	NO	-	NO
technology	-	SCHOTTKY	SCHOTTKY	SCHOTTKY	-	SCHOTTKY	-	SCHOTTKY
Terminal form	-	THROUGH-HOLE	THROUGH-HOLE	THROUGH-HOLE	-	THROUGH-HOLE	-	THROUGH-HOLE
Terminal location	-	SINGLE	SINGLE	SINGLE	-	SINGLE	-	SINGLE

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