Document
BAT54TW / ADW / CDW / SDW / DW
SURFACE MOUNT SCHOTTKY DIODE ARRAYS
VOLTAGE
30 Volts
POWER 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 • In compliance with EU RoHS 2002/95/EC directives
MECHANICAL DATA
• Case: SOT-363 plastic • Terminals: Solderable per MIL-STD-750, Method 2026 • Approx. Weight: 0.0002 ounce, 0.006 gram
0.087(2.20) 0.074(1.90)
0.054(1.35) 0.045(1.15)
0.030(0.75) 0.021(0.55)
0.056(1.40) 0.047(1.20)
0.040(1.00) 0.031(0.80)
0.010(0.25)
0.018(0.45) 0.006(0.15)
0.087(2.20) 0.078(2.00)
0.010(0.25) 0.003(0.08)
0.012(0.30) 0.005(0.15)
0.044(1.10) MAX.
ABSOLUTE RATINGS (each diode)
Marking Code
Parameter
Maximum Reverse Voltage
Peak Reverse Voltage
Continuous Forward Current
Circuit Figure
Symbol -
BAT54TW BAT54ADW BAT54CDW BAT54SDW BAT54DW L4 L42 L43 L44 L41
VR 30
VRRM
30
I F 0.2
-
Fig 50
Fig 46
Fig 47
Fig 45
Fig 107
Units V V A -
THERMAL CHARACTERISTICS
Power Dissipation (Note 1)
Parameter
Thermal Resistance, Junction to Ambient (Note 1)
Thermal Resistance, Junction to Lead
Junction Temperature
Storage Temperature
NOTE: 1. FR-4 Board Minimum pad.
Symbol PTOT RθJA RθJL TJ TSTG
Value 225 550 220 -55 to 125 -55 to 150
Units mW OC/W OC/W OC OC
February 14,2011-REV.03
Fig50
Fig46
Fig47
Fig45
Fig107 PAGE . 1
BAT54TW / ADW / CDW / SDW / DW
ELECTRICAL CHARACTERISTICS (each diode) (TA=25OC, unless otherwise noted)
Parameter Reverse Breakdown Voltage Reverse Current
Forward Voltage
Total Capacitance
Symbol
Test Condition
V(BR)
I R=100 uA
I R VR=25 V
I F=0.1mA I F=1.0mA VF I F=10mA I F=30mA I F=100mA
CT VR=1V, f=1.0MHZ
MIN. 30
TYP.
MAX.
2.0 0.24 0.32 0.40 0.50 1.00 10
Units V μA
V
pF
ELECTRICAL CHARACTERISTICS CURVES
mA
IR, Reverse Current(mA)
10
TJ=75OC
1.0
0.1
TJ=25OC
0.01
TJ=-25OC
0.001 0
5 10 15 20 25 VR, Reverse Voltage(V)
Fig. 1- Typical Reverse Leakage
30
CT, Total Capacitance (pF)
14 12 10
8 6 4 2 0
0 10 20
VR, Reverse Voltage (V)
Fig. 3- Typical Total capacitance
February 14,2011-REV.03
30
J J J J J
Fig. 2- Forward Characteristics
PAGE . 2
BAT54TW / ADW / CDW / SDW / DW
MOUNTING PAD LAYOUT
SOT-363
ORDER INFORMATION
• Packing information T/R - 10K per 13" plastic Reel T/R - 3K per 7” plastic Reel
LEGAL STATEMENT
Copyright PanJit International, Inc 2011
The information presented in this document is believed to be accurate and reliable. The specifications and information herein are subject to change without notice. Pan Jit makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose. Pan Jit products are not authorized for use in life support devices or systems. Pan Jit does not convey any license under its patent rights or rights of others.
February 14,2011-REV.03
PAGE . 3
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