Taitron BAT54, BAT54A, BAT54C, BAT54S Schematic [ru]

T

Multiple Terminals

SMD Schottky Diodes

BAT54/A/C/S

Multiple Terminals SMD Schottky Diodes

Features

• Low Turn-on Voltage

• Fast Switching

• High Conductance

• Electrically Identical to Standard JEDEC

• RoHS Compliant

SOT-23

Mechanical Data

Case:

Terminals:

Weight:

SOT-23, Plastic Package
Solderable per MIL-STD-202G, Method 208

Approx. 0.008 gram

Maximum Ratings

Symbol Description BAT54 BAT54A BAT54C BAT54S Unit Conditions

(T

=25ºC unless noted otherwise)

Ambient

Pinout Figure 1 5 4 3
Marking Code L4/JV3 L42/B6 L43/KL3 L44/LD3

VRRM
IF(AV)

IFRM
IFSM

PD

RthJA

TJ

TSTG

TAITRON COMPONEN

Tel: (800)-TAITRON (800)-824-8766 (661)-257-6060

Fax: (800)-TAITFAX (800)-824-8329 (661)-257-6415

Repetitive Peak Reverse Voltage 30 V
Maximum Average Forward Current 200 mA T
Repetitive Peak Forward Current 300 mA

Peak Forward Surge Current, Pulse
Width=1.0s (JEDEC Method)

Power Dissipation

Thermal Resistance, Junction to
Ambient

Operating Junction Temperature Range
Operating Junction and Storage

Temperature Range

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A=75° C

600 mA
200 mW TA=25° C

2.0 mW/° C Derate above 25° C
500 ° C /W
125 ° C

-55 to +150 ° C

Rev. B/AH

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Multiple Terminals SMD Schottky Diodes

BAT54/A/C/S

Electrical Characteristics (T

Symbol Description Min. Max. Unit Conditions

V(BR)R

VF

IR
CJ
Trr

Reverse Breakdown Voltage 30 - V IR=10µA

Forward Voltage

Maximum Reverse Current - 2.0 µA V
Junction Capacitance - 10 pF
Reverse Recovery Time - 5.0 nS

=25ºC unless noted otherwise)

Ambient

- 0.24 IF=0.1mA

- 0.32 IF=1.0mA

- 0.4 IF=10mA

- 0.5 IF=30mA

- 1.0 V I

F=100mA

R=25V

VR=1V, f=1MHz

I

F=IR=10mA,
R(REC)=1mA,

I

Typical Characteristics Curves

Fig.1- Forward Current Derating

Average Forward Current (mA)

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Ambient Temperature (°C)

Fig.2- Typical Forward Characteristics

Forward Current (mA)

Forward Voltage (V)

Rev. B/AH

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Multiple Terminals SMD Schottky Diodes

BAT54/A/C/S

Fig.3-Typical Reverse Characteristics

Fig.4- Typical Junction Capacitance

Reverse Current (µA)

Reverse Voltage (V)

Junction Capacitance (pF)

Reverse Voltage (V)

Rev. B/AH

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