FEATURES

DataSheetNo.BRDB-2500P-1C

MECHANICAL SPECIFICATION

Tel.:(310)767-1052Fax:(310)767-7958

DIOTECELECTRONICSCORP.

Gardena,CA 90248U.S.A

18020HobartBlvd.,UnitB

E41

25 AMP SILICONBRIDGERECTIFIERS

MECHANICAL DATA

MAXIMUMRATINGS&ELECTRICAL CHARACTERISTICS

Ratings at 25 °C ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load. For capacitive loads, derate current by 20%.

PARAMETER(TESTCONDITIONS)

MaximumDCBlockingVoltage

MaximumPeakRecurrentReverseVoltage

WorkingPeakReverseVoltage

SeriesNumber

SYMBOL

ADB ADB ADB

DB

DB

DB

DB

DB

DB

DB

UNITS

VOLTS

2504P 2506P 2508P 2500P 2501P 2502P 2504P 2506P 2508P 2510P

1000

400 600 800

50 100 200 400 600 800

RMSReverseVoltage

280 420 560

35

70 140 280 420

700

560

CONTROLLED

AVALANCHE

NON-CONTROLLED

AVALANCHE

RATINGS

SERIES:DB2500P -DB2510P and ADB2504P - ADB2508P

Suffix "T" indicates FAST-ON TERMINALS

Suffix "W" indicates WIRE LEADS

INCHES

MILLIMETERS

MIN

9.6

17.5

15.7

28.4

SYM

BL

BH

D1

D2

MAX

MAX

10.2

16.7

18.5

28.7

0.69

MIN

1.12

0.38

0.62

1.13

0.40

0.66

0.73

D3

0.53

13.5

14.5

0.57

LT

0.6

15.2

n/a

n/a

INCHES

MILLIMETERS

MIN

9.6

10.9

17.5

28.4

SYM

BL

BH

D1

LL

D2

MAX

MAX

10.2

18.5

11.9

28.7

0.43

MIN

1.12

0.38

0.69

1.13

0.40

0.73

0.47

LD

1.0

1.1

0.039

0.042

0.81

20.6

n/a

n/a

D3

D1

D1

BL

HOLEFOR

#8SCREW

D2

BL

HOLEFOR

#8SCREW

D1

D2

BL

D1

BL

)+

)+

UL RECOGNIZED-FILE#E124962

+

_

AC

AC

+

_

AC

AC

ADBD-2500P-1C

BUILT-INSTRESSRELIEFMECHANISMFOR

SUPERIORRELIABILITY ANDPERFORMANCE

INTEGRALLY MOLDEDHEATSINKPROVIDESVERY

LOWTHERMAL RESISTANCEFORMAXIMUMHEAT

DISSIPATION

VOIDFREEVACUUMDIESOLDERINGFORMAXIMUM

MECHANICAL STRENGTH ANDHEATDISSIPATION

(SolderVoids:Typical<2%,Max.<10%ofDie Area)

°C

-55 to +150

-55 to +150

AverageForwardRectifiedCurrent@T =75 C

C

o

PeakForwardSurgeCurrent.

T =125 C

J

O

Single60HzHalf-SineWave

SuperimposedonRatedLoad(JEDECMethod).

JunctionTemperatureRange

StorageTemperatureRange

AMPS

25

500

MaximumForwardVoltage(PerDiode)at12.5 AmpsDC

VOLTS

VOLTS

n/a

n/a

Mimimum AvalancheVoltage

Maximum AvalancheVoltage

@T =25 C

A

o

@T =125 C

A

o

MinimumInsulationBreakdownVoltage(CircuittoCase)

TypicalThermalResistance,JunctiontoCase

See Note 1

See Note 1

1.05

1

50

mA

2500

1.2

3.01 25dbp

NOTES: (1) These bridges exhibit the avalanche characteristic at breakdown. If your application requires a specific breakdown voltage range, please contact us.

Max.mountingtorque=20in-lb.

Case:

Terminals:Roundsilverplatedcopperpinsorfast-onterminals

Soldering:PerMIL-STD202Method208guaranteed

Polarity:Markedonsideofcase

MountingPosition: Any.Throughholefor#8screw.

Weight:Fast-onTerminals-0.7Ounces(20.0Grams)

Case:Moldedepoxywithintegralheatsink

EpoxycarriesaU/L Flammabilityratingof94V-0

WireLeads-0.55Ounces(16.0Grams)

RoHSCOMPLIANT

Heat Sink

Heat Sink

LD

LL

BH

Molded

Body

BH

LT

Molded

Body