PAGE . 1
February 14,2011-REV.03
BAT54TW / ADW / CDW / SDW / DW
SURFACE MOUNT SCHOTTKY DIODE ARRAYS
VOLTAGE 30 V olts 225mWatts
FEATURES
• Isolated diode arrays for significant board space savings
• Surface mount package ideally suited for automatic insertion
• Extremely Fast Switching Speed
• Very Low VF: 0.347V (Typ) at IF = 10mA
• Lead free in comply with EU RoHS 2011/65/EU directives
MECHANICAL DATA
• Case: SOT-363 plastic
• Terminals: Solderable per MIL-STD-750, Method 2026
• Approx. Weight: 0.0002 ounce, 0.006 gram
POWER
ABSOLUTE RATINGS (e a ch diode)
NOTE:
1. FR-4 Board Minimum pad.
THERMAL CHARACTERISTICS
Parameter Symbol BAT54TW BAT54ADW BAT54CDW BAT54SDW BAT54DW Units
Marking Code - L4 L42 L43 L44 L41 -
Maximum Reverse Voltage V
R
30 V
Peak Reverse Voltage V
RRM
30 V
Continuous F orward C urrent I
F
0.2 A
Circuit Figure - Fig 50 Fig 46 Fig 47 Fig 45 Fig 107 -
Fig50 Fig46 Fig47 Fig45 Fig107
Parameter Symbol Value Units
Power Dissipation (Note 1) PTOT 225 mW
Thermal Resistance, Junction to Ambient (Note 1) RθJA 550 OC/W
Thermal Resistance, Junction to Lead RθJL 220 OC/W
Junction Temperature TJ-55 to 125 OC
Storage Temperature TSTG -55 to 150 OC
0.018(0.45)
0.006(0.15)
0.010(0.25)
0.054(1.35)
0.045(1.15)
0.087(2.20)
0.074(1.90)
0.030(0.75)
0.021(0.55)
0.056(1.40)
0.047(1.20)
0.012(0.30)
0.005(0.15)
0.040(1.00)
0.031(0.80)
0.044(1.10)
MAX.
0.087(2.20)
0.078(2.00)
0.010(0.25)
0.003(0.08)
• Green molding compound as per IEC61249 Std. . (Halogen Free)
PAGE . 2
February 14,2011-REV.03
BAT54TW / ADW / CDW / SDW / DW
ELECTRICAL CHARACTERISTICS (e a ch diode) (TA=25OC, unle ss otherwise noted)
Parameter Symbol Test Condition MIN. TYP. MAX. Units
Reverse Breakdown Voltage V
(BR)
I
R
=100
uA 30 V
Reverse Current I
R
V
R
=25
V2.0μA
Forward Voltage V
F
I
F
=0.1mA
I
F
=1.0mA
I
F
=10mA
I
F
=30mA
I
F
=100mA
0.24
0.32
0.40
0.50
1.00
V
Total Capacitance C
T
V
R
=1V,
f=1.0MH
Z
10 pF
Fig. 2- Forward Characteristics
Fig. 2- Forward Characteristics
ELECTRICAL CHARACTERISTICS CURVES
ELECTRICAL CHARACTERISTICS CURVES
300
0.001
0.01
0.1
1.0
10
510 15 2520
V , Reverse Voltage(V)
R
I , Reverse Current( A)
R
m
C , Total Capacitance (pF)
T
Fig. 1- Typical Reverse Leakage
Fig. 1- Typical Reverse Leakage
Fig. 3- Typical Total capacitance
Fig. 3- Typical Total capacitance
0
V , Reverse Voltage (V)
R
0
2
4
6
8
10
12
14
10 20 30
mA
TJ=75 C
O
TJ=25 C
O
TJ=-25 C
O
J
J
J
J
J
PAGE . 3
February 14,2011-REV.03
MOUNTING P AD LA YOUT
• Packing information
T/R - 10K per 13" plastic Reel
T/R - 3K per 7” plastic Reel
ORDER INFORMATION
SOT-363
BAT54TW / ADW / CDW / SDW / DW
PAGE . 4
Part No_pa cking code _Version
BAT54TW_R1_00001
BAT54TW_R2_00001
For example :
RB500V-40_R2_00001
Part No. Serial number
Version code means HF
Packing size code means 13"
Packing type means T/R
Packing Code XX Ve rsio n C ode XXXXX
Packing type 1
st
Code Pac king size co de 2
nd
Code HF or RoHS 1
st
Code 2
nd
~5
th
Code
Tape and Ammunition Box
(T/B) AN/A 0HF 0 s erial num ber
Ta pe an d R eel
(T/R) R7" 1RoHS 1 s erial num ber
B ulk Pa cking
(B/P) B13" 2
Tub e P ack ing
(T/P) T26mm X
Tape and R eel (Right Oriented)
(TRR) S52mm Y
Tape and R eel (Left Oriented)
(TRL) LPANASERT T/B CATHODE UP
(PBCU) U
FORMING FPANASERT T/B CATHODE DOWN
(PBCD) D
BAT54TW / ADW / CDW / SDW / DW
February 14,2011-REV.03
PAGE . 5
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BAT54TW / ADW / CDW / SDW / DW
February 14,2011-REV.03
