BAT54AW Ver la hoja de datos (PDF) - Semtech Electronics LTD.

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BAT54AW

SURFACE MOUNT SCHOTTKY BARRIER DIODE

Semtech Electronics LTD. 

BAT54W / AW / CW / SW

SURFACE MOUNT SCHOTTKY BARRIER DIODE

Features

• Low forward voltage

BAT54W

3

BAT54AW

3

BAT54CW

3

BAT54SW

3

Applications

12

• Ultra high-speed switching

• Voltage clamping

• Protection circuits

12

12

12

BAT54W Marking Code: L4

BAT54AW Marking Code: L42

BAT54CW Marking Code: L43

BAT54SW Marking Code: L44

Absolute Maximum Ratings (Ta = 25 OC)

Parameter

Peak Repetitive Reverse Voltage

Reverse Voltage

Forward Current

Repetitive Peak Forward Current

Peak Forward Surge Current (tp = 10 ms)

Total Power Dissipation

Thermal Resistance from Junction Ambient

Junction Temperature

Storage Temperature Range

Symbol

VRRM

VR

IF

IFRM

IFSM

Ptot

RthJA

TJ

Ts

Value

30

30

200

300

600

200

625

125

- 65 to + 150

Unit

V

V

mA

mA

mA

mW

K/W

OC

OC

Characteristics at Ta = 25 OC

Parameter

Symbol

Min.

Max.

Unit

Forward Voltage

at IF = 0.1 mA

at IF = 1 mA

at IF = 10 mA

at IF = 30 mA

at IF = 100 mA

-

240

VF

-

-

320

400

mV

-

500

-

1000

Reverse Breakdown Voltage

at IR = 100 μA

V(BR)R

30

-

V

Reverse Current

at VR = 25 V

IR

-

2

µA

Total Capacitance

at VR = 1 V, f = 1 MHz

CT

-

10

pF

Reverse Recovery Time

at IF = 10 mA through IR = 10 mA to IR = 1 mA, RL = 100 Ω

trr

-

5

ns

SEMTECH ELECTRONICS LTD.

(Subsidiary of Sino-Tech International Holdings Limited, a company

listed on the Hong Kong Stock Exchange, Stock Code: 724)

®

Dated : 28/03/2007

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