1

Characteristics

Table 1. Absolute ratings (limiting values at 25 °C, unless otherwise specified)

Symbol

Parameter

Value

Unit

VRRM

Repetitive peak reverse voltage

100

V

IF

Continuous forward current

200

mA

IFSM

Surge non repetitive forward current

tp = 10 ms sinusoidal

1

A

Tstg

Storage temperature range

-65 to +150

°C

Tj

Maximum operating junction temperature

+150

°C

Table 2. Thermal resistance parameter

Symbol

Parameter

Typ.

value

Unit

Rth(j-a)

Junction to ambient(1)

SOD-123

500

°C/W

SOD-523

600

1. Epoxy printed circuit board with recommended pad layout

For more information, please refer to the following application note:

•

AN5088: Rectifiers thermal management, handling and mounting recommendations

Table 3. Static electrical characteristics

Symbol

Parameter

Test conditions

Min.

Typ.

Max.

Unit

IR(1)

Reverse leakage current

Tj = 25 °C

VR = 50 V

-

0.1

µA

Tj = 100 °C

-

20

VF(2)

Forward voltage drop

Tj = 25 °C

IF = 1 mA

-

400

450

mV

IF = 200 mA

-

1000

1. Pulse test: tp = 5 ms, δ < 2%

2. Pulse test: tp = 380 µs, δ < 2%

Table 4. Dynamic characteristics

Symbol

Parameter

Test conditions

Min.

Typ.

Max.

Unit

C

Diode capacitance

VR = 1 V, f = 1 MHz

-

3

10

pF

BAT41

Characteristics

DS4884 - Rev 3

page 2/11