SS52F-SMAF_17 [YFW]
Surface Mount Schottky Barrier Rectifier;
| 型号： | SS52F-SMAF_17 |
| 厂家： | 
DONGGUAN YOU FENG WEI ELECTRONICS CO., LTD |
| 描述： | Surface Mount Schottky Barrier Rectifier |
| 文件： | 总3页 (文件大小：418K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SS52F THRU SS520F
Surface Mount Schottky Barrier Rectifier
Reverse Voltage - 20 to 200V
Forward Current - 5.0A
PINNING
PIN
1
DESCRIPTION
Cathode
FEATURES
• 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
2
Anode
1
2
Top View
Marking Code: SS52 — SS520
Simplified outline SMAF and symbol
MECHANICAL DATA
• Case: SMAF
• Terminals: Solderable per MIL-STD-750, Method 2026
• Approx. Weight: 27mg / 0.00095oz
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
SS52F
20
SS54F
40
SS56F
60
SS58F
80
SS510F SS512F SS515F
SS520F
200
Units
V
Parameter
Maximum Repetitive Peak Reverse Voltage
VRRM
VRMS
VDC
100
70
120
84
150
105
150
Maximum RMS voltage
14
28
42
56
140
V
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
20
40
60
80
100
120
200
V
IF(AV)
5.0
A
Peak Forward Surge Current,8.3ms
Single Half Sine-wave Superimposed
on Rated Load (JEDEC method)
IFSM
VF
IR
175
150
A
V
Max Instantaneous Forward Voltage at 5 A
0.45
0.55
0.70
0.85
Maximum DC Reverse Current Ta = 25°C
1.0
50
mA
pF
at Rated DC Reverse Voltage
Ta =100°C
（1）
Typical Junction Capacitance
700
500
Cj
RθJA
Tj
Typical Thermal Resistance （2）
Operating Junction Temperature Range
Storage Temperature Range
50
°C/W
°C
-55 ~ +150
-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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SS52F THRU SS520F
Fig.2 Typical Reverse Characteristics
Fig.1 Forward Current Derating Curve
104
103
6.0
5.0
4.0
3.0
2.0
1.0
0.0
TJ=100°C
TJ=75°C
102
101
100
TJ=25°C
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
TJ=25°C
20
10
1000
500
100
1
SS52F
SS54F
SS56F/SS58F
SS510F/SS520F
SS52F/SS54F
SS56F-SS520F
20
10
0.1
0
0.5
1.0
1.5
2.0
0.1
1
10
100
Reverse Voltage (V)
Instaneous Forward Voltage (V)
Fig.6- Typical Transient Thermal Impedance
Fig.5 Maximum Non-Repetitive Peak
Forward Surage Current
180
175
150
125
100
100
SS52F~SS58F
SS510F~SS520F
10
75
50
25
8.3 ms Single Half Sine Wave
(JEDEC Method)
1
0.01
00
1
10
100
0.1
1
10
100
Number of Cycles at 60Hz
t, Pulse Duration（sec）
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SS52F THRU SS520F
PACKAGE OUTLINE
Plastic surface mounted package; 2 leads
SMAF
∠ALL ROUND
∠ALL ROUND
M
A
V
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
3.7
3.3
2.7
2.4
106
94
1.6
1.3
63
51
1.2
0.8
47
31
4.9
4.4
193
173
7°
146
130
mil
35
4.7
The recommended mounting pad size
Marking
Type number
SS52F
Marking code
1.6
(63)
1.6
(63)
2.2
(86)
SS52
SS54
SS54F
SS56F
SS56
SS58F
SS58
SS510F
SS512F
SS515F
SS520F
SS510
SS512
SS515
SS520
mm
(mil)
Unit ：
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