WTE
POWER SEM ICOND UCTOR S
SK22 – S210
2.0A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
Features
!
Schottky Barrier Chip
!
Ideally Suited for Automatic Assembly B
!
Low Power Loss, High Efficiency
!
Surge Overload Rating to 50A 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: Low Profile Molded Plastic
!
Terminals: Solder Plated, Solderable
per MIL-STD-750, Method 2026
!
Polarity: Cathode Band or Cathode Notch
!
Marking: Type Number
!
Weight: 0.093 grams (approx.)
Maximum Ratings and Electrical Characteristics
Characteristic Symbol SK22 SK23 SK24 SK25 SK26 SK28 SK29 S210 Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage V
Average Rectified Output Current @TL = 105°C I
RRM
V
RWM
V
R
V
R(RMS)
O
20 30 40 50 60 80 90 100 V
14 21 28 35 42 56 64 71 V
SMB/DO-214AA
Dim Min Max
A
B
C
D
E
F
G
H
All Dimensions in mm
@TA=25°C unless otherwise specified
2.0 A
3.30 3.94
4.06 4.70
1.91 2.11
0.152 0.305
5.08 5.59
2.13 2.44
0.051 0.203
0.76 1.27
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave superimposed on
rated load (JEDEC Method)
Forward Voltage @IF = 2.0A V
Peak Reverse Current @TA = 25°C
At Rated DC Blocking Voltage @T
Typical Thermal Resistance Junction to Ambient
(Note 1)
Operating Temperature Range T
Storage Temperature Range T
Note: 1. Mounted on P. C. Board with 8.0m m2 copper pad areas
SK22 – S210 1 of 3 © 2002 Won-Top Electronics
= 100°C
A
R
I
FSM
RM
I
STG
FM
50 A
0.55 0.70 0.85 V
0.5
20
JA
j
75 K/W
-65 to +125 °C
-65 to +150 °C
mA
g
2.0
1.0
(AV),
I AVERAGE FORWARD CURRENT (A)
0
25 50 75 100 125 150
T, LEAD TEMPERATURE (ºC)
L
Fig. 1 Forward Current Derating Curve
F
I , INSTANTANEOUS FORWARD CURRENT (A)
10
SK22 - SK24
SK25 - SK26
1.0
SK28 - S210
0.1
0.01
I Pulse Width = 300 sFµ
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1
V , INSTANTANEOUS FWD VOLTAGE (V)
F
Fig. 2 Typ. Forward Characteristics
T-25ºC
j
60
Single Half Sine-Wave
(JEDEC Method)
45
30
15
T = 150ºC
j
0
1
10
I , PEAK FORWARDSURGE CURRENT (A)
FSM
NUMBER OF CYCLES AT 60 Hz
Fig. 3 Max Non-Repetitive Peak Fwd Surge Current
100
10
T = 100ºC
j
100
j
C, JUNCTION CAPACITANCE (pF)
1000
100
10
0.1 1
10 100
V , REVERSE VOLTAGE (V)
R
Fig. 4 Typical Junction Capacitance
T = 25°C
j
f = 1 MHz
1.0
T = 75ºC
j
0.1
0.01
T = 25ºC
j
R
I , INSTANTANEOUS REVERSE CURRENT (mA)
0.001
0
20
40
60
80
100 120
140
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
Fi
. 5 Typical Reverse Characteristics
SK22 – S210 2 of 3 © 2002 Won-Top Electronics
ORDERING INFORMA TION
)
Product No.
!!!!
Package Type Shipping Quantity
SK22-T1 SMB 500/Tape & Reel
SK22-T3
SMB 3000/T ape & Reel
SK23-T1 SMB 500/Tape & Reel
SK23-T3
SMB 3000/T ape & Reel
SK24-T1 SMB 500/Tape & Reel
SK24-T3
SMB 3000/T ape & Reel
SK25-T1 SMB 500/Tape & Reel
SK25-T3
SMB 3000/T ape & Reel
SK26-T1 SMB 500/Tape & Reel
SK26-T3
SMB 3000/T ape & Reel
SK28-T1 SMB 500/Tape & Reel
SK28-T3
SMB 3000/T ape & Reel
SK29-T1 SMB 500/Tape & Reel
SK29-T3
SMB 3000/T ape & Reel
S210-T1 SMB 500/Tape & Reel
S210-T3
Products listed in
!
T1 suffix refers to a 7” 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.
bold
are WTE
SMB 3000/T ape & Reel
Preferred
devices.
RECOMMENDED FOOTPRINT
0.050 MIN
(1.27 MIN)
0.082 MIN
(2.10 MIN)
0.106 MAX
(2.69 MAX)
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
support devices or systems without the express written approval.
Won-Top Electronics Co., Ltd.
No. 44 Yu Kang North 3rd Road, Chine Chen Dist., Kaohsiung, Taiwan
Phone:
Fax:
Email:
Internet:
: DO NOT USE IN LIFE SUPPORT EQUIPMENT. WTE power semiconductor products are not authorized for use as critical components in life
886-7-822-5408 or 886-7-822-5410
886-7-822-5417
sales@wontop.com
http://www.wontop.com
We power your everyday.
SK22 – S210 3 of 3 © 2002 Won-Top Electronics
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