Littelfuse Dxx25L Series Bedienungsanleitung PDF herunterladen

379

Revised: 09/23/13

Speciﬁcations are subject to change without notice.

Teccor

brand Thyristors

15 / 20 / 25 Amp Rectiﬁers

Dxx15L & Dxx20L & Dxx25L Series

Description

Main Features

Silicon rectiﬁers that are excellent for DC phase control

applications with motor loads.

Isolated mounting tab allows for use in circuits with

common anode or common cathode connections.

Symbol Value Unit

T(RMS)

15 / 20 / 25 A

RRM

400 to 1000 V

Absolute Maximum Ratings

Symbol Parameter

Test Conditions

Value

Unit

Dxx15L Dxx20L Dxx25L

F(RMS)

RMS forward current

Dxx15L: T

= 85°C

Dxx20L/Dxx25L: T

= 80°C

15 20 25 A

F(AV)

Average forward current 9.5 12.7 15.9 A

FSM

Peak non-repetitive surge current

single half cycle; f = 50Hz;

(initial) = 25°C

188 255 300

single half cycle; f = 60Hz;

(initial) = 25°C

225 300 350

t Value for fusing t

= 8.3 ms 210 374 508 A

stg

Storage temperature range -40 to 150

°C

Operating junction temperature range -40 to 125

°C

Note: xx = voltage

Schematic Symbol

Applications

Typical applications are AC to DC solid-state switches for

industrial power tools, exercise equipment, white goods,

and commercial appliances.

Internally constructed isolated package is offered for ease

of heat sinking with highest isolation voltage.

Features & Beneﬁts

t3P)4$PNQMJBOU

t(MBTToQBTTJWBUFE

junctions

t7PMUBHFDBQBCJMJUZVQUP

1000 V

t4VSHFDBQBCJMJUZVQUP

350 A

Agency Approval

Agency Agency File Number

L Package : E71639

1 2 3 4 5

Inhaltsverzeichnis

Seite 1 - brand Thyristors

Seite 2 - 15 / 20 / 25 Amp Rectiﬁers

Seite 3

Seite 4

Seite 5

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Littelfuse Dxx25L Series Bedienungsanleitung

Stöbern Sie online oder laden Sie Bedienungsanleitung nach Hardware Littelfuse Dxx25L Series herunter. Littelfuse Dxx25L Series User Manual Benutzerhandbuch

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