DNB61 Dynex Semiconductor, DNB61 Datasheet

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DNB61

Manufacturer Part Number
DNB61
Description
Rectifier Diodes - 3000v
Manufacturer
Dynex Semiconductor
Datasheet
Replaces January 2000 version, DS4178-4.0
FEATURES
I Double Side Cooling
I High Surge Capability
APPLICATIONS
I Rectification
I Freewheel Diode
I DC Motor Control
I Power Supplies
I Welding
I Battery Chargers
VOLTAGE RATINGS
Lower voltage grades available.
ORDERING INFORMATION
When ordering, select the required part number shown in the
Voltage Ratings selection table, e.g.:
DNB61 24
Note: Please use the complete part number when ordering
and quote this number in any future correspondance relating
to your order.
www.dynexsemi.com
DNB61 25
DNB61 24
DNB61 22
DNB61 20
DNB61 18
DNB61 16
Type Number
Reverse Voltage
Repetitive Peak
2500
2400
2200
2000
1800
1600
V
RRM
V
V
RSM
Conditions
= V
RRM
+ 100V
KEY PARAMETERS
V
I
I
F(AV)
FSM
RRM
2500V
3438A
32000A
See Package Details for further information.
Outline type code: DO200AD
Fig. 1 Package outline
Rectifier Diode
DS4178-5.0 July 2001
DNB61
DNB61
1/7

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DNB61 Summary of contents

Page 1

... DNB61 24 2400 DNB61 22 2200 DNB61 20 2000 DNB61 18 1800 DNB61 16 1600 Lower voltage grades available. ORDERING INFORMATION When ordering, select the required part number shown in the Voltage Ratings selection table, e.g.: DNB61 24 Note: Please use the complete part number when ordering and quote this number in any future correspondance relating to your order ...

Page 2

... DNB61 CURRENT RATINGS unless otherwise stated case Symbol Parameter Double Side Cooled I Mean forward current F(AV) I RMS value F(RMS) I Continuous (direct) forward current F Single Side Cooled (Anode side) I Mean forward current F(AV) I RMS value F(RMS) I Continuous (direct) forward current 100 ...

Page 3

... T = 175 C case Conditions dc Double side cooled Anode dc Single side cooled Cathode dc Double side Clamping force 45.0kN with mounting compound Single side Forward (conducting) Reverse (blocking) DNB61 Max. Units Min. Max. ...

Page 4

... DNB61 CHARACTERISTICS Symbol Parameter V Forward voltage FM I Peak reverse current RRM Q Total stored charge S I Peak recovery current RR t Reverse recovery time rr V Threshold voltage TO r Slope resistance T CURVES 10000 Measured under pulse conditions 8000 6000 T = 25˚C j 4000 2000 0 0 1.0 Instantaneous forward voltage, V Fig ...

Page 5

... RRM 0. 0.001 3 2 0.0001 1 0.001 Fig.5 Maximum (limit) transient thermal impedance - DNB61 Anode side cooled Double side cooled Effective thermal resistance Conduction Junction to case ˚C/W Double side Anode side d.c. 0.0130 0.0250 Halfwave 0.0141 0.0261 3 phase 120˚ 0.0170 0.0290 6 phase 60˚ ...

Page 6

... DNB61 PACKAGE DETAILS For further package information, please contact Customer Services. All dimensions in mm, unless stated otherwise. DO NOT SCALE. Hole Ø3.6 x 2.0 deep (One in each electrode) Note: 1. Package maybe supplied with pins and/or tags. 6/7 Cathode Ø102 max Ø63nom Ø63nom Ø92 max Nominal weight: 1100g Clamping force: 45kN ± ...

Page 7

... HEATSINKS The Power Assembly group has its own proprietary range of extruded aluminium heatsinks which have been designed to optimise the performance of Dynex semiconductors. Data with respect to air natural, forced air and liquid cooling (with flow rates) is available on request. For further information on device clamps, heatsinks and assemblies, please contact your nearest sales representative or Customer Services ...

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