MBRB2045CT datasheet(4/6 Pages) VISHAY

Il numero della parte	MBRB2045CT

Spiegazioni elettronici	Schottky Rectifier, 2 x 10 A

PDF	6 Pages

Scroll/Zoom	100%

Produttore elettronici	VISHAY [Vishay Siliconix]

Homepage	http://www.vishay.com

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For technical questions, contact: diodes-tech@vishay.com

Document Number: 93978

Revision: 21-Aug-08

MBRB20..CT/MBR20..CT-1

Vishay High Power Products Schottky Rectifier, 2 x 10 A

Fig. 5 - Maximum Allowable Case Temperature vs.

Average Forward Current (Per Leg)

Fig. 6 - Forward Power Loss Characteristics (Per Leg)

Fig. 7 - Maximum Non-Repetitive Surge Current (Per Leg)

Note

(1) Formula used: TC = TJ - (Pd + PdREV) x RthJC;

Pd = Forward power loss = IF(AV) x VFM at (IF(AV)/D) (see fig. 6);

PdREV = Inverse power loss = VR1 x IR (1 - D); IR at VR1 = Rated VR

120

125

130

135

140

145

150

IF(AV) - Average Forward Current (A)

See note (1)

Square wave (D = 0.50)

Rated V

R applied

IF(AV) - Average Forward Current (A)

RMS limit

D = 0.20

D = 0.25

D = 0.33

D = 0.50

D = 0.75

100

1000

tp - Square Wave Pulse Duration (µs)

100

1000

10 000

At any rated load condition

and with rated V

RRM applied

following surge

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