BYT12PI View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

BYT12PI

FAST RECOVERY RECTIFIER DIODE

STMicroelectronics 

BYT 12PI-1000

ELECTRICAL CHARACTERISTICS

STATIC CHARACTERISTICS

Synbol

Test Conditions

IR

Tj = 25°C

Tj = 100°C

VF

Tj = 25°C

Tj = 100°C

VR = VRRM

IF = 12A

RECOVERY CHARACTERISTICS

Symbol

Test Conditions

trr

Tj = 25°C

IF = 1A

diF/dt = - 15A/µs

IF = 0.5A IR = 1A

VR = 30V

Irr = 0.25A

Min. Typ. Max. Unit

50

µA

2.5

mA

1.9

V

1.8

Min. Typ. Max. Unit

155

ns

65

TURN-OFF SWITCHING CHARACTERISTICS (Without Series Inductance)

Symbol

tIRM

IRM

diF/dt = - 50A/µs

diF/dt = - 100A/µs

diF/dt = -50A/µs

diF/dt = - 100A/µs

Test Conditions

VCC = 200 V IF = 12A

Lp ≤ 0.05µH Tj = 100°C

See figure 11

Min. Typ. Max. Unit

200

ns

120

7.8

A

9

TURN-OFF OVERVOLTAGE COEFFICIENT (With Series Inductance)

Symbol

C = VRP

VCC

Tj = 100°C

diF/dt = - 12A/µs

Test Conditions

VCC = 200V

IF = IF (AV)

Lp = 12µH See figure 12

Min. Typ. Max. Unit

4.5

To evaluate the conduction losses use the following equations:

VF = 1.47 + 0.026 IF

P = 1.47 x IF(AV) + 0.026 IF2(RMS)

Figure 1. Low frequency power losses versus

average current

Figure 2. Peak current versus form factor

2/5

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