DS30810 Rev. 2 - 2
1 of 3
www.diodes.com BAT54LPS
© Diodes Incorporated
BAT54LPSBAT54LPS
0.2A SURFACE MOUNT SCHO TTKY BARRIER DIODE
Features
• Low Forward Voltage Drop
• Fast Switching
• Ultra-Small Leadless Surface Mount Package
• PN Junction Guard Ring for Transient and ESD Protection
• Lead Free By Design/RoHS Compliant (Note 1)
• "Green" Device (Note 2)
• Qualified to AEC-Q101 Standards for High Reliability
Mechanical Data
• Case: DFN1006-2
• Case Material: Molded Plastic, "Green" Molding
Compound. UL Flammability Classification Rating 94V-0
• Moisture sensitivity: Level 1 per J-STD-020C
• Terminal Connections: Cathode Dot Terminals: Finish -
NiPdAu over Copper leadframe. Solderable per MIL-
STD-202, Method 208
• Marking Information: See Page 3
• Ordering Information: See Page 3
• Weight: 0.001 grams
D
GH
B
R
C
N
A
DFN1006H4-2
Dim Min Max Typ
A 0.95 1.075 1.00
B 0.55 0.675 0.60
C 0.45 0.55 0.50
D 0.20 0.30 0.25
G 0.34 0.4 0.37
H 0 0.05 0.03
N ⎯ ⎯ 0.40
R 0.05 0.15 0.10
All Dimensions in mm
NEW P PRORODUCT DUCT
Maximum Ratings @TA = 25°C unless otherwise specified
Characteristic Symbol Value Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
VR 30 V
Forward Continuous Current IF 200 mA
Repetitive Peak Forward Current IFRM 300 mA
Forward Surge Current @ t < 1.0s IFSM 600 mA
Thermal Characteristics
Characteristic Symbol Value Unit
Power Dissipation (Note 4) Pd 250 mW
Thermal Resistance, Junction to Ambient Air (Note 4) RθJA 400 °C/W
Operating and Storage Temperature Range Tj, TSTG -65 to +125 °C
Electrical Characteristics @TA = 25°C unless otherwise specified
Characteristic Symbol Min Typ Max Unit Test Condition
Reverse Breakdown Voltage (Note 3) V(BR)R 30 ⎯ ⎯ V IR = 100μA
Forward Voltage
VF ⎯
⎯
⎯
428
580
320
400
500
650
mV
IF = 1mA
IF = 10mA
IF = 30mA
IF = 100mA
Reverse Leakage Current (Note 3) IR ⎯ ⎯ 2.0 μA VR = 25V
Total Capacitance CT ⎯ ⎯ 10 pF VR = 1.0V, f = 1.0MHz
Reverse Recovery Time trr ⎯ ⎯ 5.0 ns IF = 10mA through IR = 10mA
to IR = 1.0mA, RL = 100Ω
Notes: 1. No purposefully added lead.
2. Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com/products/lead_free/index .php.
3. Short duration pulse test used to minimize self-heating effect.
4. Part mounted on FR-4 PC board with recommended pad layout, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf.
DS30810 Rev. 2 - 2
2 of 3
www.diodes.com BAT54LPS
© Diodes Incorporated
Fig.1 Typical Forward Characteristics
0.1
1
10
100
1,000
0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6
V , IN STANTAN EO US FORWAR D VOLTAGE ( V)
F
I , INSTANT A NEOUS FORWARD CURRENT (mA)
F
T = -55°C
A
T = 25°C
A
T = 75°C
A
T = 125°C
A
Fig. 2 Typical Reverse Characteristics
0.1
10
1,000
100,000
0 5 10 15 20 25 30
V , REVERSE VOLTAGE (V)
R
I , INSTANT ANEOUS REVERSE CURRENT (uA)
R
T = -55°C
A
T = 25°C
A
T = 75°C
A
T = 125°C
A
NEW PRODUCT
Fig. 3 Typical Total Capacitance
0
2
4
6
8
10
12
14
16
01020
V , REVERSE VOLTAGE (V)
R
C , TOT AL CAPA CIT ANCE (pF)
T
30
f = 1MHz
0.00
0.05
0.1
0.15
0.2
0.25
0.3
0 25 50 75 100 125 150 175
I , AVERAGE FORWARD CURRENT (A)
F(AV)
Note 4
Fig. 5 Forward Power Dissipation
0
0.05
0.1
0.15
0.2
0.25
0.3
0.35
0.4
0.45
0.5
0 0.1 0.2 0.3 0.4 0.5 0.6
I , AVERAGE FORWARD CURRENT (A)
F(av)
P
, AVE
R
A
G
E
F
O
R
WA
R
D
POWER DISSIPA T ION (W)
F(av)
Fig. 6 Operating Temperature Derating
0
25
50
75
100
125
0 5 10 15 20 25 30
V , DC REVERSE VOLT AGE (V)
R
T , DERATED AMBIENT TEMPERATURE (C)
A
Note 4
DS30810 Rev. 2 - 2
3 of 3
www.diodes.com BAT54LPS
© Diodes Incorporated
Ordering Information (Note 5)
NEW PRODUCT
Device Packaging Shipping
BAT54LPS-7 DFN1006H4-2 3000/Tape & Reel
Notes: 5. For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
Marking Information
L2 = Product Type Marking Code, Dot Denotes Cathode Side
L2
IMPORTANT NOTICE
Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes
without further notice to any product herein. Diodes Incorporated does not assume an y liability arising out of the application or use of any product
described herein; neither does it convey any license under its patent rights, nor the rights of others. The user of products in such applications shall
assume all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on our website,
harmless against all damages. LIFE SUPPORT
Diodes Incorporated products are not authorized for use as critical components in life support devices or systems without the expressed written
approval of the President of Diodes Incorporated.
