S3AF-SMAF_17 [YFW]
Surface Mount General Purpose Silicon Rectifiers;
| 型号： | S3AF-SMAF_17 |
| 厂家： | 
DONGGUAN YOU FENG WEI ELECTRONICS CO., LTD |
| 描述： | Surface Mount General Purpose Silicon Rectifiers |
| 文件： | 总3页 (文件大小：417K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
S3AF THRU S3MF
Surface Mount General Purpose Silicon Rectifiers
Reverse Voltage - 50 to 1000 V
PINNING
Forward Current - 3 A
PIN
1
2
DESCRIPTION
Cathode
Anode
FEATURES
• For surface mounted applications
• Low profile package
• Glass Passivated Chip Junction
• Easy to pick and place
1
2
• Lead free in comply with EU RoHS 2011/65/EU directives
MECHANICAL DATA
Top View
Marking Code： S3A-S3M
Simplified outline SMAF and symbol
• Case: SMAF
• Terminals: Solderable per MIL-STD-750, Method 2026
• Approx. Weight: 27mg / 0.00095oz
Maximum Ratings and Electrical characteristics
Ratings at 25 °C ambient temperature unless otherwise specified.
Single phase half-wave 60 Hz, resistive or inductive load, for capacitive load current derate by 20 %.
Symbols
VRRM
S3AF
50
S3BF
100
70
S3DF
200
140
200
S3GF
400
280
400
S3JF
600
420
600
S3KF
800
560
800
S3MF
1000
700
Parameter
Maximum Repetitive Peak Reverse Voltage
Maximum RMS voltage
Units
V
V
V
VRMS
35
Maximum DC Blocking Voltage
VDC
50
100
1000
Maximum Average Forward Rectified Current
at Tc = 115 °C
IF(AV)
3
A
Peak Forward Surge Current 8.3 ms Single Half
Sine Wave Superimposed on Rated Load
IFSM
90
A
V
Maximum Instantaneous Forward Voltage at 3 A
VF
1.2
Maximum DC Reverse Current
at Rated DC Blocking Voltage
Ta = 25 °C
Ta =125 °C
5
125
μA
IR
Typical Junction Capacitance（1）
Typical Thermal Resistance （2）
Cj
pF
°C/W
°C
32
RθJA
RθJC
50
16
Operating and Storage Temperature Range
Tj, Tstg
-55 ~ +150
（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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S3AF THRU S3MF
Fig.2 Typical Instaneous Reverse
Characteristics
Fig.1 Forward Current Derating Curve
100
10
TJ=150°C
3.0
2.0
TJ=125°C
TJ=75°C
1.0
0.1
1.0
0.0
TJ=25°C
Single phase half-wave 60 Hz
resistive or inductive load
0.01
25
50
75
100
125
150
175
0
200
400
600
800
Case Temperature (°C)
Instaneous Reverse Voltage (V)
Fig.3 Typical Forward Characteristic
Fig.4 Typical Junction Capacitance
10
1.0
0.1
TJ=25°C
100
10
1
TJ=25°C
1.6 1.8
0.4
0.6
0.8
1.0
1.2
1.4
0.1
1.0
10
100
Reverse Voltage (V)
Instaneous Forward Voltage (V)
Fig.6 Maximum Non-Repetitive Peak
Forward Surage Current
120
100
80
60
40
20
8.3 ms Single Half Sine Wave
(JEDEC Method)
00
1
10
100
Number of Cycles
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S3AF THRU S3MF
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
4.9
4.4
7°
146
130
193
173
mil
35
4.7
31
The recommended mounting pad size
Marking
Type number
Marking code
1.6
(63)
1.6
(63)
2.2
(86)
S3A
S3AF
S3BF
S3DF
S3GF
S3JF
S3KF
S3MF
S3B
S3D
S3G
S3J
S3K
S3M
mm
(mil)
Unit ：
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