RK19 [EIC]
SCHOTTKY BARRIER RECTIFIER DIODES; 肖特基势垒整流二极管
| 型号： | RK19 |
| 厂家： | 
EIC DISCRETE SEMICONDUCTORS |
| 描述： | SCHOTTKY BARRIER RECTIFIER DIODES |
| 文件： | 总2页 (文件大小：31K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SCHOTTKY BARRIER
RECTIFIER DIODES
PRV : 30 - 90 Volts
IO : 1.5 - 1.7 Amperes
D2
FEATURES :
* High current capability
* High surge current capability
* High reliability
1.00 (25.4)
0.161 (4.1)
MIN.
0.154 (3.9)
* High efficiency
* Low power loss
0.284 (7.2)
0.268 (6.8)
* Low forward voltage drop
* Low cost
1.00 (25.4)
0.034 (0.86)
0.028 (0.71)
MIN.
MECHANICAL DATA :
* Case : D2 Molded plastic
* Epoxy : UL94V-O rate flame retardant
* Lead : Axial lead solderable per MIL-STD-202,
Method 208 guaranteed
Dimensions in inches and ( millimeters )
* Polarity : Color band denotes cathode end
* Mounting position : Any
* Weight : 0.465 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
RK13
30
RK14
40
RK16
60
RK19
90
SYMBOL
VRRM
UNIT
Volts
Maximum Recurrent Peak Reverse Voltage
Maximum DC Blocking Voltage
VDC
30
40
60
90
Volts
IF(AV)
1.7
1.5
1.5
Amps.
Maximum Average Forward Current TL = 75 °C
Peak Forward Surge Current single half sine wave
Superimposed on rated load
IFSM
VF
IF
50
Amps.
Volt.
Maximum Forward Voltage at IF
Maximum Forward Current
(Note 1)
0.55
2.0
0.62
1.0
0.81
2
Volts.
Maximum Reverse Current at
Rated DC Blocking Voltage (Note 1)
Junction Temperature Range
Storage Temperature Range
IR
5.1
mA
°C
°C
TJ
- 40 to + 125
- 40 to + 125
TSTG
Notes :
(1) Pulse Test : Pulse Width = 300 ms, Duty Cycle = 2%.
UPDATE : SEPTEMBER 12, 1998
RATING AND CHARACTERISTIC CURVES ( RK13 - RK19 )
FIG.1 - FORWARD CURRENT DERATING CURVE
FIG.2 - MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
50
2.0
RK13,RK14
1.6
40
RK16,RK19
1.2
30
20
10
0.8
0.4
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
RK19
RK13
RK14
10
T = 100 C
°
J
1.0
0.1
RK16
T
J
= 25 C
°
1.0
T
= 25 C
°
J
PULSE WIDTH = 300
s
m
0.01
DUTY CYCLE = 1%
0
20
40
60
80
100
120
140
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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