DSK215W [LEIDITECH]
Surface Mount Schottky Barrier Rectifier;
| 型号： | DSK215W |
| 厂家： | 
Leiditech |
| 描述： | Surface Mount Schottky Barrier Rectifier |
| 文件： | 总3页 (文件大小：189K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DSK22W-DSK220W
PINNING
Surface Mount Schottky Barrier Rectifier
Reverse Voltage - 20 to 200 V
Forward Current - 2.0A
PIN
1
DESCRIPTION
Cathode
Features
2
Anode
• Metal silicon junction, majority carrier conduction
• For surface mounted applications
• Low power loss, high efficiency
• High forward surge current capability
• For use in low voltage, high frequency inverters,
free wheeling, and polarity protection applications
1
2
Simplified outline SOD-123FL and symbol
MECHANICAL DATA
• Case: SOD-123FL
• Terminals: Solderable per MIL-STD-750, Method 2026
• Approx. Weight:15mg 0.00048oz
Absolute Maximum Ratings and Electrical characteristics
Ratings at 25 °C ambient temperature unless otherwise specified.Single phase, half wave, 60Hz resistive or inductive load,
for capacitive load, derate by 20 %
Symbols
DSK22W DSK24W DSK26W DSK28W DSK210W DSK212W DSK215W DSK220W Units
Parameter
Maximum Repetitive Peak Reverse Voltage
VRRM
VRMS
VDC
20
14
20
40
28
40
60
42
60
80
56
80
100
70
120
84
150
105
150
200
140
200
V
V
V
A
Maximum RMS voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
100
120
IF(AV)
2.0
50
Peak Forward Surge Current,8.3ms
Single Half Sine-wave Superimposed
on Rated Load (JEDEC method)
IFSM
VF
IR
A
V
Max Instantaneous Forward Voltage at 2 A
0.55
220
0.70
0.85
0.95
Maximum DC Reverse Current Ta = 25°C
0.5
5
0.3
3
mA
pF
at Rated DC Reverse Voltage
Ta =100°C
Typical Junction Capacitance（1）
80
Cj
Typical Thermal Resistance（2）
Operating Junction Temperature Range
Storage Temperature Range
RθJA
Tj
85
°C/W
°C
-55 ~ +125
-55 ~ +150
Tstg
°C
（1）Measured at 1 MHz and applied reverse voltage of 4 V D.C
（2）P.C.B. mounted with 2.0" X 2.0" (5 X 5 cm) copper pad areas.
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Rev 2.0 :12.01.2019
www.leiditech.com
DSK22W-DSK220W
Fig.2 Typical Reverse Characteristics
Fig.1 Forward Current Derating Curve
104
103
3.0
2.5
2.0
1.5
1.0
0.5
0.0
TJ=100°C
TJ=75°C
102
101
100
-
22W/ 24W
26W- 220W
TJ=25°C
Single phase half-wave 60 Hz
resistive or inductive load
25
50
75
100
125
150
0
20
40
60
80
100
Case Temperature (°C)
Percent of Rated Peak Reverse Voltage（%）
Fig.3 Typical Forward Characteristic
Fig.4 Typical Junction Capacitance
500
20
10
TJ=25°C
200
100
50
1.0
0.1
22W/ 24W
26W
28W/ 212W
215W/ 220W
22W/ 24W
26W- 220W
20
10
0
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8
Instaneous Forward Voltage (V)
0.1
1
10
100
Reverse Voltage (V)
Fig.5 Maximum Non-Repetitive Peak
Forward Surage Current
Fig.6- Typical Transient Thermal Impedance
60
50
200
100
10
1
40
30
20
10
00
8.3 ms Single Half Sine Wave
(JEDEC Method)
1
10
100
0.01
0.1
1
10
100
Number of Cycles at 60Hz
t, Pulse Duration（sec）
2/3
Rev 2.0 :12.01.2019
www.leiditech.com
DSK22W-DSK220W
PACKAGE OUTLINE
Plastic surface mounted package; 2 leads
SOD-123FL
∠ALL ROUND
∠ALL ROUND
V M
A
HE
E
g
g
A
D
Top View
Bottom View
HE
∠
g
UNIT
mm
A
C
D
E
e
max
min
max
min
1.1
0.9
43
0.20
0.12
7.9
2.9
2.6
1.9
1.7
75
1.1
0.8
43
31
0.9
0.7
35
28
3.8
3.5
150
138
7°
114
102
mil
35
4.7
67
The recommended mounting pad size
1.2
1.2
2.0
(47)
(47)
(79)
mm
(mil)
Unit：
Shanghai Leiditech Electronic Co.,Ltd
Email: sale1@leiditech.com
Tel : +86- 021 50828806
Fax : +86- 021 50477059
3/3
Rev 2.0 :12.01.2019
www.leiditech.com
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