MBR2045CTP データシートの表示（PDF） - Vishay Semiconductors

部品番号

コンポーネント説明

メーカー

MBR2045CTP

Schottky Rectifier, 2 x 10 A

Vishay Semiconductors 

MBRB20..CT/MBR20..CT-1

Vishay High Power Products Schottky Rectifier, 2 x 10 A

150

145

DC

140

135

Square wave (D = 0.50)

130 Rated VR applied

125

120

0

See note (1)

3

6

9

12

15

IF(AV) - Average Forward Current (A)

Fig. 5 - Maximum Allowable Case Temperature vs.

Average Forward Current (Per Leg)

10

D = 0.20

D = 0.25

8 D = 0.33

D = 0.50

D = 0.75

6

RMS limit

4

DC

2

0

0 2 4 6 8 10 12 14 16

IF(AV) - Average Forward Current (A)

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

1000

At any rated load condition

and with rated VRRM applied

following surge

100

10

100

1000

10 000

tp - Square Wave Pulse Duration (µs)

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

www.vishay.com

4

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

Document Number: 93978

Revision: 21-Aug-08

Share Link: