STTH3R04Q datasheet(2/10 Pages) STMICROELECTRONICS

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Characteristics

STTH3R04

2/10

Characteristics

To evaluate the conduction losses use the following equation:

P = 0.9 x IF(AV) + 0.083 x IF

(RMS)

Table 2.

Absolute ratings (limiting values at 25 °C, unless otherwise specified)

Symbol

Parameter

Value

Unit

VRRM

Repetitive peak reverse voltage

400

IF(AV)

Average forward current,

δ = 0.5

DO-15

Tlead = 70 °C

3.0

DO-201AD

Tlead = 80 °C

SMB

Tlead = 70 °C

SMC

Tlead = 100 °C

IFSM

Surge non repetitive forward current tp = 10 ms Sinusoidal

Tstg

Storage temperature range

-65 to +175

°C

Maximum operating junction temperature(1)

On infinite heatsink with 10 mm lead length

175

°C

Table 3.

Thermal parameters

Symbol

Parameter

Value

Unit

Rth(j-l)

Junction to lead

Lead length = 10 mm

on infinite heatsink

DO-15

°C/W

DO-201AD

Rth(j-l)

Junction to lead

SMB

SMC

Table 4.

Static electrical characteristics

Symbol

Parameter

Test conditions

Min

Typ

Max

Unit

(1)

Pulse test: tp = 5 ms, δ < 2 %

Reverse leakage current

Tj = 25 °C

VR = VRRM

µA

Tj = 125 °C

(2)

Pulse test: tp = 380 µs, δ < 2 %

Forward voltage drop

Tj = 25 °C

IF = 3.0 A

1.5

Tj = 100 °C

1.0

1.25

Tj = 150 °C

0.9

1.15

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