SK33S [EIC]
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS; 表面贴装肖特基二极管
| 型号： | SK33S |
| 厂家： | 
EIC DISCRETE SEMICONDUCTORS |
| 描述： | SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS |
| 文件： | 总2页 (文件大小：16K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SURFACE MOUNT
SCHOTTKY BARRIER RECTIFIERS
PRV : 20 - 100 Volts
IO : 3.0 Amperes
SMB (DO-214AA)
FEATURES :
* High current capability
* High surge current capability
* High reliability
0.22 ± 0.07
2.0 ± 0.1
3.6 ± 0.15
2.3 ± 0.2
* High efficiency
* Low power loss
* Low forward voltage drop
Dimensions in millimeter
MECHANICAL DATA :
* Case : SMB (DO-214AA) Molded plastic
* Epoxy : UL94V-O rate flame retardant
* Lead : Lead Formed for Surface Mount
* Polarity : Color band denotes cathode end
* Mounting position : Any
* Weight : 0.093 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25 °C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
RATING
SYMBOL
SK 32S SK 33S SK 34S SK 35S SK 36S SK 37S SK 38S SK 39S SK 3BS
UNIT
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
VRRM
VRMS
VDC
20
14
20
30
21
30
40
28
40
50
35
50
60
42
60
3.0
70
49
70
80
56
80
90
63
90
100
70
Volts
Volts
Maximum DC Blocking Voltage
100
Volts
Maximum Average Forward Current See Fig.1
Peak Forward Surge Current,
IF(AV)
Amps.
8.3ms single half sine wave superimposed
on rated load (JEDEC Method)
IFSM
VF
80
0.74
0.5
20
Amps.
Volt.
mA
Maximum Forward Voltage at IF = 3.0 Amps.
0.5
0.79
IR
Maximum Reverse Current at
Ta = 25 °C
IR(H)
TJ
mA
Rated DC Blocking Voltage (Note 1) Ta = 100 °C
Junction Temperature Range
- 65 to + 125
- 65 to + 150
°C
Storage Temperature Range
TSTG
- 65 to + 150
°C
Notes :
(1) Pulse Test : Pulse Width = 300 ms, Duty Cycle = 2%
UPDATE : MAY 10, 1999
RATING AND CHARACTERISTIC CURVES ( SK32S - SK3BS )
FIG.1 - FORWARD CURRENT DERATING CURVE
FIG.2 - MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
100
3.0
2.4
SK35S
THRU
SK3BS
80
60
40
20
0
SK32S
SK33S
SK34S
1.8
1.2
0.6
0
0
0
25
50
75
100
125
150
175
1
2
4
6
10
20
40 60 100
NUMBER OF CYCLES AT 60Hz
°
LEAD TEMPERATURE, ( C)
FIG.3 - TYPICAL FORWARD CHARACTERISTICS
FIG.4 - TYPICAL REVERSE CHARACTERISTICS
20
10
SK32S
SK33S
SK34S
SK38S
SK39S
SK3BS
10
TJ= 100 °C
1.0
SK35S
SK36S
SK37S
0.1
1.0
TJ = 25 °C
TJ = 25 °C
PULSE WIDTH = 300ms
DUTY CYCLE = 2%
0.01
0
40
60
80
100
120
140
20
0.1
0.1
PERCENT OF RATED REVERSE VOLTAGE, (%)
0.3
0.5
0.7
0.9
1.1
1.3
1.5
1.7
1.9
2.1
FORWARD VOLTAGE, VOLTS
©2020 ICPDF网 联系我们和版权申明