SS12 – S100 1 of 4 © 2006 Won-Top Electronics
Pb
SS12 – S100
1.0A SURFACE MOUNT SCHOTTKY BARRIER DIODE
Features
! Schottky Barrier Chip
! Ideally Suited for Automatic Assembly B
! Low Power Loss, High Eff icienc y
! Surge Overload Rating to 30A Peak D
! For Use in Low Voltage Application A
! Guard Ring Die Construction F
! Plastic Case Material has UL Flammability
Classification Rating 94V-O C H G
E
Mechanical Data
! Case: SMA/DO-214AC, Molded Plastic
! Terminals: Solder Plated, Solderable
per MIL-STD-750, Method 2026
! Polarity: Cathode Band or Cathode Notch
! Marking: Type Number
! Weight: 0.064 grams (approx.)
! Lead Free: For RoHS / Lead Free Version,
Add “-LF” Suffix to Part Number, See Page 4
Maximum Ratings and Electrical Characteristics @TA=25°C unless otherwise specified
Characteristic Symbol SS12 SS13 SS14 SS15 SS16 SS18 SS19 S100 Unit
Peak Repetit i ve Revers e Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
VR20 30 40 50 60 80 90 100 V
RMS Reverse Voltage VR(RMS) 14 21 28 35 42 56 64 71 V
Average Rectified Output Current @TL = 75°C IO1.0 A
Non-Repetiti ve P eak Forward Surge Current
8.3ms Si ngl e half sine-wave superimposed on
rated load (JEDE C Method) IFSM 30 A
Forward Voltage @IF = 1.0A VFM 0.50 0.70 0.85 V
Peak Reverse Current @TA = 25°C
At Rated DC Blocki ng Voltage @TA = 100°C IRM 0.5
20 mA
Typical Thermal Resistance (Not e 1) RJL
RJA 28
88 °C/W
Operating Temperature Range Tj-65 to +125 °C
Storage Temperature Range TSTG -65 to +150 °C
Note: 1. Mounted on P.C. Board with 5.0mm2 copper pad area.
WTE
POWER SEMICONDUCTORS
SMA/DO-214AC
Dim Min Max
A2.50 2.90
B4.00 4.60
C1.20 1.60
D0.152 0.305
E4.80 5.28
F2.00 2.44
G0.051 0.203
H0.76 1.52
All Dimensions in mm
SS12 – S100 2 of 4 © 2006 Won-Top Electronics
0.01
0.1
1.0
10
0 0.4 0.8 1.2
I , INSTANTANEOUS FORWARD CURRENT (A)
F
V , INSTANTANEOUS FWD VOLTAGE (V)
Fig. 2 Typ. Forward Characteristics
F
SS12 - SS14 SS15 - SS16
T - 25ºC
j
I Pulse Width = 300 s
Fµ
10
20
30
40
0110 100
I , PEAK FORWARD SURGE CURRENT (A)
FSM
Fi
g
. 3 Max Non-Repetitive Peak Fwd Sur
g
e Current
NUMBER OF CYCLES AT 60 Hz
Single Half Sine-Wave
(JEDEC Method)
T = 150ºC
j
10
100
1000
0.1 1 10 100
C, JUNCTION CAPACITANCE (pF)
j
V , REVERSE VOLTAGE (V)
Fig. 4 Typical Junction Capacitance
R
T = 25°C
f = 1 MHz
j
020 40 60 80 100 120 140
I , INSTANTANEOUS REVERSE CURRENT (mA)
R
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
Fi
g
. 5 Typical Reverse Characteristics
T = 100ºC
j
T = 75ºC
j
T = 25ºC
j
100
10
1.0
0.1
0.01
0.001
0
0.5
1.0
25 50 75 100 125 150
I AVERAGE FORWARD CURRENT (A)
(AV),
T, LEAD TEMPERATURE (ºC)
Fig. 1 Forward Current Derating Curve
L
SS18 - S100
SS12 – S100 3 of 4 © 2006 Won-Top Electronics
MARKING INFORMATION
RECOMMENDED FOOTPRINT
PACKAGING INFORMATION
Reel Diameter
(mm) Quantity
(PCS) Inner Box Size
L x W x H (mm) Quantity
(PCS) Carton Size
L x W x H (mm) Quantity
(PCS) Approx. Gross Weight
(KG)
330 7,500 340 x 337 x 45 15,000 370 x 370 x 420 120,000 17.5
inches
(
mm
)
Product ID Label
Directi on of Unreeling
12mm
4mm 1.6mm
Note: 1. Paper reel, white or gray color.
2. Components are packed in accordance with EIA standard 481-1 and 481-2.
TAPE & REEL
Cathode = Polarity Band
WTE = Manufacturer’s Logo
SS1x = Device Number Except S100
x = 2, 3, 4, 5, 6, 8 or 9
WTE
SS1x
0.050 MIN
(1.27 MIN)
0.058 MIN
(1.47 MIN)
0.083 MAX
(2.11 MAX)
330mm
12mm
4mm
SS12 – S100 4 of 4 © 2006 Won-Top Electronics
ORDERING INFORMATION
Product No. Package Type Shipping Quantity
SS12-T3 SMA 7500/Tape & Reel
SS13-T3 SMA 7500/Tape & Reel
SS14-T3 SMA 7500/Tape & Reel
SS15-T3 SMA 7500/Tape & Reel
SS16-T3 SMA 7500/Tape & Reel
SS18-T3 SMA 7500/Tape & Reel
SS19-T3 SMA 7500/Tape & Reel
S100-T3 SMA 7500/Tape & Reel
1. Shipping quantity given is for minimum packing quantity only. For minimum
order quantity, please consult the Sales Department.
2. To order RoHS / Lead Free version (with Lead Free finish), add “-LF” suffix
to part number above. For example, SS12-T3-LF.
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.wontop.c om
