SKT8S [EIC]
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS; 表面贴装肖特基二极管
| 型号： | SKT8S |
| 厂家： | 
EIC DISCRETE SEMICONDUCTORS |
| 描述： | SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS |
| 文件： | 总2页 (文件大小：67K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
ELECTRONICS INDUSTRY (USA) CO., LTD.
103 MOO 4, LATKRABANG EXPORT PROCESSING ZONE, LATKRABANG, BANGKOK 10520, THAILAND
TEL. : (66 2) 326-0102, 739-4580 FAX. : (66 2) 326-0933 E-mail : eicfirst @ iname.com http. : // www.eicsemi.com
SURFACE MOUNT
SCHOTTKY BARRIER RECTIFIERS
SMA (DO-214AC)
PRV : 20 - 100 Volts
IO : 2.5 Amperes
1.1 ± 0.3
FEATURES :
* High current capability
* High surge current capability
* High reliability
0.2 ± 0.07
1.2 ± 0.2
2.6 ± 0.15
2.1 ± 0.2
* High efficiency
* Low power loss
* Low cost
2.0 ± 0.2
* Low forward voltage drop
Dimensions in millimeter
MECHANICAL DATA :
* Case : SMA (DO-214AC) Molded plastic
* Epoxy : UL94V-O rate flame retardant
* Lead : Lead Formed for Surface Mount
* Polarity : Color band denotes cathode end
* Mounting position : Any
* Weight : 0.064 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
SKT2S SKT3S SKT4S SKT5S SKT6S SKT7S SKT8S SKT9S SK TBS
UNIT
Maximum Recurrent Peak Reverse Voltage
VRRM
VRMS
VDC
20
14
20
30
21
30
40
28
40
50
35
50
60
42
70
49
70
80
56
80
90
63
90
100
70
Volts
Volts
Maximum RMS Voltage
Maximum DC Blocking Voltage
60
100
Volts
Maximum Average Forward Current See Fig.1
Peak Forward Surge Current,
IF(AV)
2.5
Amps.
8.3ms single half sine wave superimposed
on rated load (JEDEC Method)
IFSM
VF
75
Amps.
Volt.
Maximum Forward Voltage at IF = 2.5 Amps. (Note 1)
Maximum Reverse Current at
0.5
0.74
0.79
Rated DC Blocking Voltage (Note 1)
Junction Temperature Range
IR
TJ
0.5
mA
°C
- 65 to + 125
- 65 to + 150
Storage Temperature Range
TSTG
- 65 to + 150
°C
Notes :
(1) Pulse Test : Pulse Width = 300 ms, Duty Cycle = 2%.
UPDATE : MAY 10, 1999
ELECTRONICS INDUSTRY (USA) CO., LTD.
103 MOO 4, LATKRABANG EXPORT PROCESSING ZONE, LATKRABANG, BANGKOK 10520, THAILAND
TEL. : (66 2) 326-0102, 739-4580 FAX. : (66 2) 326-0933 E-mail : eicfirst @ iname.com http. : // www.eicsemi.com
RATING AND CHARACTERISTIC CURVES ( SKT2S - SKTBS )
FIG.1 - FORWARD CURRENT DERATING CURVE
FIG.2 - MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
75
2.5
SKT5S
THRU
2.0
60
450
30
15
0
SKT2S
SKTBS
SKT3S
SKT4S
1.5
1.0
0.5
0
1
2
3
4
5
6
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
SKT8S
SKT9S
SKTBS
TJ= 100 °C
10
SKT2S
SKT3S
SKT4S
1.0
SKT5S
SKT6S
SKT7S
0.1
TJ = 25 °C
1.0
TJ = 25 °C
PULSE WIDTH = 300ms
DUTY CYCLE = 2%
0.01
0
40
60
80
100
120
140
20
PERCENT OF RATED REVERSE
VOLTAGE, (%)
0.1
0.1
0.3
0.5
0.7
0.9
1.1
1.3
1.5
1.7
1.9
2.1
FORWARD VOLTAGE, VOLTS
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