D

S30065 Rev. 2P-1

1 of 1

BAT54W /AW /CW /SW

BAT54W /AW /CW /SW

SURFACE MOUNT SCHOTTKY BARRIER DIODE

Features

·

Case: SOT-323, Molded Plastic

·

Terminals: Solderable per MIL-STD-202,

Method 208

·

Polarity: See Diagrams Below

·

Weight: 0.006 grams (approx.)

·

Mounting Position: Any

Mechanical Data

·

Low Forward Voltage Drop

·

Fast Switching

·

Ultra-Small Surface Mount Package

·

PN Junction Guard Ring for Transient and

ESD Protection

Characteristic

Symbol

Value

Unit

Peak Repetitive Reverse Voltage

Working Peak Reverse Voltage

DC Blocking Voltage

30

V

Forward Continuous Current (Note 1)

200

mA

Repetitive Peak Forward Current (Note 1)

300

mA

Forward Surge Current (Note 1)

@ t < 1.0s

600

mA

Power Dissipation (Note 1)

200

mW

Thermal Resistance, Junction to Ambient Air (Note 1)

625

K/W

Operating and Storage Temperature Range

-65 to +125

°C

Notes:

1. Valid Provided that terminals are kept at ambient temperature.

A

E

J

L

M

B C

H

G

D

K

TOP VIEW

Characteristic

Symbol

Min

Typ

Max

Unit

Test Condition

Reverse Breakdown Voltage

30

¾¾

V

mA

Forward Voltage (Note 2)

¾¾

240

320

400

500

1000

mV

1mA

10mA

30mA

Reverse Leakage Current (Note 2)

¾¾

2.0

mA

Junction Capacitance

¾¾

10

pF

Reverse Recovery Time

¾¾

5.0

ns

W

BAT54W Marking: KL5

BAT54AW Marking: KL6

BAT54CW Marking: KL7

BAT54SW Marking: KL8

SOT-323

Dim

Min

Max

A

0.30

0.40

B

1.15

1.35

C

2.00

2.20

D

0.65 Nominal

E

0.30

0.40

G

1.20

1.40

H

1.80

2.20

J

0.0

0.10

K

0.90

1.00

L

0.25

0.40

M

0.10

0.25

All Dimensions in mm