RK13 - RK19
SCHOTTKY BARRIER
RECTIFIER DIODES
PRV : 30 - 90 Volts
I
O
: 1.5 - 1.7 Amperes
FEATURES :
* High current capability
* High surge current capability
* High reliability
* High efficiency
* Low power loss
* Low forward voltage drop
* Low cost
MECHANICAL DATA :
* Case : D2 Molded plastic
* Epoxy : UL94V-O rate flame retardant
* Lead : Axial lead solderable per MIL-STD-202,
Method 208 guaranteed
* 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%.
SYMBOL RK13 RK14 RK16 RK19 UNIT
Maximum Recurrent Peak Reverse Voltage VRRM 30 40 60 90 Volts
Maximum DC Blocking Voltage VDC 30 40 60 90 Volts
Maximum Average Forward Current TL = 75 °C IF(AV)1.7 1.5 Amps.
Peak Forward Surge Current single half sine wave
Superimposed on rated load IFSM 50 Amps.
Maximum Forward Voltage at IF (Note 1) VF0.55 0.62 0.81 Volt.
Maximum Forward Current IF2.0 1.5 Volts.
Maximum Reverse Current at
Rated DC Blocking Voltage (Note 1) IR5.1 1.0 2mA
Junction Temperature Range TJ - 40 to + 125 °C
Storage Temperature Range TSTG - 40 to + 125 °C
Notes :
(1) Pulse Test : Pulse Width = 300 µs, Duty Cycle = 2%.
UPDATE : SEPTEMBER 12, 1998
RATING
D2
1.00 (25.4)
MIN.
0.161 (4.1)
0.154 (3.9)
0.284 (7.2)
0.268 (6.8)
0.034 (0.86)
0.028 (0.71)
1.00 (25.4)
MIN.
Dimensions in inches and ( millimeters )
RATING AND CHARACTERISTIC CURVES ( RK13 - RK19 )
FIG.1 - FORWARD CURRENT DERATING CURVE FIG.2 - MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
0 25 50 75 100 125 150 175 1 2 4 6 10 20 40 60 100
LEAD TEMPERATURE, (°C) NUMBER OF CYCLES AT 60Hz
FIG.3 - TYPICAL FORWARD CHARACTERISTICS FIG.4 - TYPICAL REVERSE CHARACTERISTICS
0.1 0.3 0.5 0.7 0.9 1.1 1.3 1.5 1.7 1.9 2.1
1.6
1.2
0.8
0.4
2.0
40
0
50
0
30
20
10
PEAK FORWARD SURGE
CURRENT, AMPERES
AVERAGE FORWARD CURRENT,
AMPERES
10
1.0
80
0.01
0.1
100 140020 40 60 120
PERCENT OF RATED REVERSE
VOLTAGE, (%)
TJ= 100 °C
TJ = 25 °C
REVERSE CURRENT, MILLIAMPERES
RK16,RK19
1.0
0.1
10
FORWARD CURRENT, AMPERES
FORWARD VOLTAGE, VOLTS
20
RK16
TJ = 25 °C
PULSE WIDTH = 300µs
DUTY CYCLE = 1%
RK13
RK14
RK13,RK14
RK19
0
