SD520S – SD5100S 1 of 3 © 2002 Won-Top Electronics
SD520S – SD5100S
5.0A DPAK SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
Features
! Schottky Barrier Chip A C
! Guard Ring Die Construction for B J
Transient Protection D
! High Current Capability
! Low Power Loss, High Eff icienc y
! High Surge Current Capability E
! For Use in Low Voltage, High Frequency K
Inverters, Free Wheeling, and Polarity G
Protection Applications H
L
P P
Mechanical Data
! Case: Molded Plastic
! Terminals: Plated Leads Solderable per
MIL-STD- 750, Met hod 2026
! Polarity: Cathode Band PIN 3 - + Case PIN 2
! Weight: 0.4 grams (approx.) Single
! Mounting Position: Any
! Marking: Type Number
! Standard Packaging: 16mm Tape (EIA-481)
Maximum Ratings and Electrical Characteristics @TA=25°C unless otherwise specified
Single Phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%.
Characteristic Symbol SD
520S SD
530S SD
540S SD
550S SD
560S SD
580S SD
5100S Unit
Peak Repetit i ve Revers e Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
VR20 30 40 50 60 80 100 V
RMS Reverse Voltage VR(RMS) 14 21 28 35 42 56 70 V
Average Rectified Output Current @TL = 75°C IO5.0 A
Non-Repetiti ve P eak Forward Surge Current 8.3ms
Single half sine-wave superimposed on rated load
(JEDEC Method) IFSM 100 A
Forward Voltage (Note 1) @IF = 5.0A VFM 0.55 0.75 0.85 V
Peak Reverse Current @T
A = 25°C
At Rated DC Blocking Voltage @TA = 100°C IRM 0.2
20 mA
Typi cal Junction Capacitanc e (Note 2) Cj400 pF
Typi cal Thermal Resistance Junction to Ambient RJA 50 K/W
Operating Temperature Range Tj-50 to +125 °C
Storage Temperature Range TSTG -50 to +150 °C
Note: 1. Mounted on P.C. B oard with 14mm2 (0.13mm thick) copper pad.
2. Measured at 1.0 MHz and applied reverse voltage of 4.0V D.C.
WTE
POWER SEMICONDUCTORS
D PAK/TO-252AA
Dim Min Max
A6.4 6.8
B5.0 5.4
C2.35 2.75
D—1.60
E5.3 5.7
G2.3 2.7
H0.4 0.8
J0.4 0.6
K0.3 0.7
L0.50 Typical
P—2.3
All Dimensions in mm
PIN 1 2 3
I , AVERAGEOUTPUT CURRENT (A)
(AV)
0
1
2
3
4
5
10 40 60 80 100 120 140150
T , LEAD TEMPERATURE(ºC)
Fig. 1 Forward Current Derating Curve
L
Single Pulse Half-Wave
60 HzResistive or Inductive Load
100
1000
2000
0.1 1.0 10 10
0
C
,
C
APA
C
ITANCE (pF)
j
V , REVERSEVOLTAGE (V)
Fig. 4 Typical Junction Capacitance
R
T = 25ºC
j
f = 1MHz
0
20
40
60
80
100
110100
I , PEAK FORWARD SURGE CURRENT (A)
FSM
NUMBEROF CYCLES AT 60 Hz
Fig. 3 Maximum Non-Repetitive Peak Fwd Surge Current
8.3ms Single Half Sine-Wave
JEDEC Method
0
10
20
40
00.5 1.0 1.5 2.0 2.5
I, N
S
TANTANE
O
U
S
F
O
RWARD CURRENT (A)
F
V , INSTANTANEOUS FORWARD VOLTAGE(V
)
Fig. 2 Typical Forward Characteristics
F
SD550S - SD560S
T = 25ºC
Pulse Width = 300 s
2% Duty Cycle
jµ
SD520S – SD5100S 2 of 3 © 2002 Won-Top Electronics
SD580S - SD5100S
SD520S - SD540S
SD520S – SD5100S 3 of 3 © 2002 Won-Top Electronics
ORDERING INFORMATION
Product No.!
!!
!Package Type Shipping Quantity
SD520S-T3 DPAK 2500/Tape & Reel
SD530S-T3 DPAK 2500/Tape & Reel
SD540S-T3 DPAK 2500/Tape & Reel
SD550S-T3 DPAK 2500/Tape & Reel
SD560S-T3 DPAK 2500/Tape & Reel
SD580S-T3 DPAK 2500/Tape & Reel
SD5100S-T3 DPAK 2500/Tape & Reel
!T3 suffix refers to a 13” reel.
Shipping quantity given is for minimum packing quantity only. For minimum order
quantity, please consult the Sales Department.
RECOMMENDED FOOTPRINT
0.243
(6.172)
inches
(
mm
)
Won-Top Electronics Co., Ltd (WTE) has checked all information carefully and believes it to be correct and accurate. However, WTE cannot assume any
responsibility for inaccuracies. Furthermore, this information does not give the purchaser of semiconductor devices any license under patent rights to
manufacturer . WTE reserves the right to change any or all information herein without further notice.
WARNING: DO NOT USE IN LIFE SUPPORT EQUIPMENT. WTE power semiconductor products are not authorized for use as critical components in life
support devices or systems without the express written approval.
We power your everyday.
Won-Top Electronics Co., Ltd.
No. 44 Yu Kang North 3rd Road, Chine Chen Dist., Kaohsiung, Taiwan
Phone: 886-7-822-5408 or 886-7-822-5410
Fax: 886-7-822-5417
Email: sales@wontop.com
Internet: http://www.wont op.com
0.165
(4.191) 0.118
(3.0)
0.190
(4.826)
0.063
(1.6)
0.100
(2.54)