Diodes BAT54LP User Manual

Features

• Low Forward Voltage Drop

• Fast Switching

• Ultra-Small Leadless Surface Mount Package

• PN Junction Guard Ring for Transient and ESD Protection

• Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)

• Halogen and Antimony Free. “Green” Device (Note 3)

• Qualified to AEC-Q101 Standards for High Reliability

Top View

X1-DFN1006-2

BAT54LP

SURFACE MOUNT SCHOTTKY BARRIER DIODE

Mechanical Data

• Case: X1-DFN1006-2

• Case Material: Molded Plastic, "Green" Molding Compound. UL

Flammability Classification Rating 94V-0

• Moisture Sensitivity: Level 1 per J-STD-020

• Terminal Connections: Cathode Dot

• Terminals: Finish - NiPdAu annealed over Copper leadframe.

Solderable per MIL-STD-202, Method 208

• Weight: 0.001 grams (approximate)

Bottom View

e4

Ordering Information (Note 4)

Part Number Case Packaging

BAT54LP-7 X1-DFN1006-2 3000/Tape & Reel

Notes: 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant.

2. See http://www.diodes.com for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and Lead-free.

3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and
<1000ppm antimony compounds.

4. For packaging details, go to our website at http://www.diodes.com.

Marking Information

BAT54LP

Document number: DS30504 Rev. 12 - 2

L1 = Product Type Marking Code, Dot Denotes Cathode Side

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December 2012

© Diodes Incorporated

θ

(BR)

T

T

O

U

O

R

RD CUR

R

T

N

TAN

T

N

O

US R

R

C

URR

N

T

BAT54LP

Maximum Ratings (@T

= +25°C, unless otherwise specified.)

A

Characteristic Symbol Value Unit

Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage

Forward Continuous Current
Repetitive Peak Forward Current
Forward Surge Current @ t < 1.0s

V
V

I
I

RRM
RWM

VR

I

F
FRM
FSM

30 V

200 mA
300 mA
600 mA

Thermal Characteristics

Characteristic Symbol Value Unit

Power Dissipation (Note 5)
Thermal Resistance, Junction to Ambient Air (Note 5)
Operating and Storage Temperature Range

R

TJ, T

PD

JA

STG

Electrical Characteristics (@T

= +25°C, unless otherwise specified.)

A

Characteristic Symbol Min Typ Max Unit Test Condition

Reverse Breakdown Voltage (Note 6)

Forward Voltage

Reverse Leakage Current (Note 6)
Total Capacitance

Reverse Recovery Time

Notes: 5. Part mounted on FR-4 PC board with recommended pad layout, which can be found on our website at http://www.diodes.com

6. Short duration pulse test used to minimize self-heating effect.

V

VF

IR

CT ⎯ ⎯

trr

1,000
(mA)
EN

100

R

30

⎯ ⎯

⎯ ⎯

⎯ ⎯

⎯ ⎯

(uA)
E

100

10

1

SE

WA

S F

10

0.1

EVE

0.01

E

0.001

2 of 4

A

0.0001

S

R

I, I

0.00001
0

ANE

1

AN

F

0.1

I , INS

0

V , INSTANTANEOUS FORWARD VOLT AGE (V)

R

BAT54LP

Document number: DS30504 Rev. 12 - 2

0.2

0.4

0.6

0.8

1.0

1.2 1.4

Fig. 1 Typical Forw ar d C haracte r is ti cs

1.6

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250 mW
400 °C/W

-65 to +125

V

IR = 100μA

240
320
400
500

1000

2.0
10 pF

5.0 ns

3

6

V , INSTANTANEOUS REVERSE VOLTAGE (V)

R

IF = 0.1mA
IF = 1mA

mV

IF = 10mA
IF = 30mA
IF = 100mA

μA

VR = 25V
VR = 1.0V, f = 1.0MHz
IF = 10mA through IR = 10mA
to IR = 1.0mA, RL = 100Ω

9151218

°C

2421

27

Fig. 2 Typical Reverse Characteristics

December 2012

© Diodes Incorporated

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