RK46
SCHOTTKY BARRIER
RECTIFIER DIODE
PRV : 60 Volts
I
O
: 3.5 Amperes
FEATURES :
* High current capability
* High surge current capability
* High reliability
* High efficiency
* Low power loss
* Low cost
* Low forward voltage drop
* Pb / RoHS Free
* Case : DO-201AD 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 : 1.1 grams
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 UNIT
Maximum Peak Reverse Voltage VRM 60 V
Maximum Peak Reverse Surge Voltage VRSM 60 V
Maximum Average Forward Current TL = 109 °CIF(AV) 3.5 A
Maximum Peak Forward Surge Current,
8.3ms single half sine wave Superimposed
on rated load (JEDEC Method) TL = 75°CIFSM 70 A
Maximum Forward Voltage at IF = 3.5 A VF0.62 V
Maximum Reverse Current at VRM Ta = 25 °CIR3mA
Maximum Reverse Current at VRM Ta = 100 °CIR(H) 35 mA
Junction Temperature Range TJ - 40 to + 150 °C
Storage Temperature Range TSTG - 40 to + 150 °C
Page 1 of 2
Rev. 03 : March 25, 2005
VALUERATING
DO-201AD
0.21 (5.33)
0.19 (4.82)
0.375 (9.52)
0.285 (7.24)
0.052 (1.32)
0.048 (1.22)
1.00 (25.4)
MIN.
1.00 (25.4)
MIN.
Dimensions in inches and ( millimeters )
RATING AND CHARACTERISTIC CURVES ( RK46 )
FIG.1 - DERATING CURVE FOR OUTPUT FIG.2 - MAXIMUM NON-REPETITIVE PEAK
RECTIFIED CURRENT FORWARD SURGE CURRENT
80 90 100 110 120 130 140 150 1 2 4 6 10 20 40 60 100
LEAD TEMPERATURE, ( °C) NUMBER OF CYCLES AT 50Hz
FIG.3 - TYPICAL FORWARD CHARACTERISTICS FIG.4 - TYPICAL REVERSE CHARACTERISTICS
0 0.2 0.4 0.6 0.8 1.0 1.2 1.4
Page 2 of 2 Rev. 03+CI37 : March 25, 2005
Ta = 25 °C
4
3
2
1
5
10 10
1.0
80
0
100
0
60
40
20
1.0
80
0.01
0.1 0.1
100 140
0 20 40 60 120
PERCENT OF RATED REVERSE
VOLTAGE, (%)
PEAK FORWARD SURGE
CURRENT, AMPERES
AVERAGE FORWARD OUTPUT
CURRENT, AMPERES
FORWARD CURRENT, AMPERES
REVERSE CURRENT, MILLIAMPERES
TJ = 25 °C
TJ = 100 °C
FORWARD VOLTAGE, VOLTS
0.001
0.01