EIC RU2

RU2 - RU2Z
FAST RECOVERY
RECTIFIER DIODES
PRV : 200 - 800 Volts
Io : 1.0 Ampere
D2
FEATURES :
*
*
*
*
*
*
High current capability
High surge current capability
High reliability
Low reverse current
Low forward voltage drop
Fast switching for high efficiency
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)
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
1.00 (25.4)
MIN.
Dimensions in inches and ( millimeters )
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
RU2Z
RU2
RU2B
UNIT
Maximum Peak Reverse Voltage
VRM
200
600
800
V
Maximum Peak Reverse Surge Voltage
VRSM
250
650
850
V
Maximum Average Forward Current Ta = 50 °C
IF(AV)
1.0
A
IFSM
20
A
VF
1.5
V
Maximum Peak Forward Surge Current
( 50 Hz, Half-cycle, Sine wave, Single Shot )
Maximum Forward Voltage at IF = 1 Amp.
Maximum Reverse Current at VR = VRM
Ta = 25 °C
IR
10
µA
Maximum Reverse Current at VR = VRM
Ta = 100 °C
IR(H)
300
µA
Maximum Reverse Recovery Time (Note 1)
Trr
400
ns
Junction Temperature Range
TJ
- 40 to + 150
°C
Storage Temperature Range
TSTG
- 40 to + 150
°C
Notes :
( 1 ) Reverse Recovery Test Conditions : IF = 10 mA, IRP = 10 mA.
Page 1 of 2
Rev. 01 : April 2, 2002
RATING AND CHARACTERISTIC CURVES ( RU2 - RU2Z )
FIG.1 - REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
100 µF
specimen
10 mA
IF
10 mA
IRP
100 Ω
20µS
0.1 IRP
200µS
Trr
NOTE : IF = IRP = 10 mA TO 1 mA
FIG.2 - DERATING CURVE FOR OUTPUT
RECTIFIED CURRENT
FIG.3 - MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
25
PEAK FORWARD SURGE
CURRENT, AMPERES
AVERAGE FORWARD OUTPUT
CURRENT, AMPERES
1.0
0.8
0.6
0.4
0.2
0
0
25
50
75
100
125
150
20
15
10
5
0
175
1
AMBIENT TEMPERATURE, ( °C)
2
4
6
10
20
40
60
100
NUMBER OF CYCLES AT 50Hz
FIG.4 - TYPICAL FORWARD CHARACTERISTICS
FIG.5 - TYPICAL REVERSE CHARACTERISTICS
10
1.0
Ta = 25 °C
0.1
0.01
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
FORWARD VOLTAGE, VOLTS
Page 2 of 2
1.4
1.5
REVERSE CURRENT, MICROAMPERES
FORWARD CURRENT, AMPERES
50
10
TJ = 100 °C
1.0
0.1
TJ = 25 °C
0.01
0
20
40
60
80
100
120
140
PERCENT OF RATED REVERSE
VOLTAGE, (%)
Rev. 01 : April 2, 2002