SS22BF [MDD]
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER;
| 型号： | SS22BF |
| 厂家： | 
Chendahang Electronics Co., Ltd |
| 描述： | SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER |
| 文件： | 总2页 (文件大小：812K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SS22BF THRU SS220BF
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
2.0 Ampere
Reverse Voltage - 20 to 200 Volts Forward Current -
SMBF
FEATURES
Cathode Band
Top View
Metal silicon junction,majority carrier conduction
For surface mounted applications
Low power loss,high efficiency
0.146(3.70)
0.138(3.50)
0.086(2.20)
0.075(1.90)
High forward surge current capability
For use in low voltage,high frequency inverters,
free wheeling,and polarity protection applicatlons
0.173(4.4)
0.165(4.2)
0.010(0.26)
0.0071(0.18)
0.051(1.30)
0.043(1.10)
0.051(1.30)
0.039(1.0)
MECHANICAL DATA
Case: JEDEC SMBF molded plastic body
Terminals: leads solderable per MIL-STD-750,
Method 2026
Mounting Position: Any
Weight:57mg/0.002oz
0.216(5.5)
0.200(5.1)
Dimensions in inches and (millimeters)
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 current derate by 20%.
SYMBOLS
UNITS
SS22BF
S22B
SS220BF
S220B
SS24BF SS26BF
SS215BF
S215B
SS28BF SS210BF
MDD Catalog
Number
S24B
S26B
Marking code
S28B
S210B
20
14
20
40
28
40
60
42
60
80
56
80
100
70
Maximum repetitive peak reverse voltage
Maximum RMS voltage
150
105
150
200
140
200
VOLTS
VOLTS
VOLTS
VRRM
VRMS
VDC
100
Maximum DC blocking voltage
Maximum average forward rectified current
at TL(see fig.1)
I(AV)
2.0
Amp
Peak forward surge current
IFSM
45
8.3ms single half sine-wave superimposed on
rated load (JEDEC Method)
Amps
55
VF
IR
0.55
0.85
Maximum instantaneous forward voltage at 2.0A
0.70
0.95
Volts
mA
Maximum DC reverse current
at rated DC blocking voltage
TA=25 C
0.5
5.0
0.3
3.0
TA=100 C
Typical junction capacitance (NOTE 1)
250
110
CJ
pF
C/W
C
Typical thermal resistance (NOTE 2)
Operating junction temperature range
RθJA
65
-50 to +125
-50 to +150
TJ,
Storage temperature range
C
TSTG
Note:1.Measured at 1MHz and applied reverse voltage of 4.0V D.C.
2.P.C.B. mounted with 0.2x0.2”(5.0x5.0mm) copper pad areas
RATINGS AND CHARACTERISTIC CURVES SS22BF THRU SS220BF
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
SS22BF/SS26BF
SS28BF-SS220BF
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
Lead Temperature (°C)
Percent of Rated Peak Reverse Voltage（%）
Fig.3 Typical Forward Characteristic
Fig.4 Typical Junction Capacitance
TJ=25°C
TJ=25°C
20
10
1000
500
200
100
1.0
0.1
SS22BF/SS24BF
SS26BF/SS28BF
SS210BF/SS212BF
SS215BF/SS220BF
20
10
SS22BF~SS26BF
SS28BF~SS220BF
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
100
SS22BF-SS28BF
SS210BF-SS220BF
40
30
20
10
00
10
8.3 ms Single Half Sine Wave
(JEDEC Method)
1
0.01
1
10
100
0.1
1
10
100
Number of Cycles at 60Hz
t, Pulse Duration（sec）
The cruve graph is for reference only, can't be the basis for judgment(曲线图仅供参考)!
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