RU4M Datasheet, PDF (1/2 Pages) Sanken electric – Fast-Recovery Rectifier Diodes

RU4M - RU4AM
PRV : 400 - 600 Volts
Io : 2.0 Amperes
FEATURES :
* High current capability
* High surge current capability
* High reliability
* Low reverse current
* Low forward voltage drop
* Fast switching for high efficiency
* Pb / RoHS Free
MECHANICAL DATA :
* 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 : 1.21 grams
FAST RECOVERY RECTIFIERS
DO-201AD
0.21 (5.33)
0.19 (4.83)
0.052 (1.32)
0.048 (1.22)
1.00 (25.4)
MIN.
0.3.75 (9.53)
0.285 (7.24)
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
Maximum Peak Reverse Voltage
Maximum Peak Reverse Surge Voltage
Maximum Average Forward Current Ta = 60 °C
Maximum Peak Forward Surge Current
( 50 Hz, Half-cycle, Sine wave, Single Shot )
Maximum Forward Voltage at IF = 3.5 A
Maximum Reverse Current at VR = VRM
Ta = 25 °C
Maximum Reverse Current at VR = VRM
Ta = 100 °C
Maximum Reverse Recovery Time (Note 1)
Junction Temperature Range
Storage Temperature Range
SYMBOL
VRM
VRSM
IF(AV)
IFSM
VF
IR
IR(H)
Trr
TJ
TSTG
RU4M
RU4AM
400
600
400
600
2.0 ( 3.5 With Heatsink )
70
1.3
10
300
0.4
- 40 to + 150
- 40 to + 150
UNIT
V
V
A
A
V
µA
µA
µs
°C
°C
Notes :
( 1 ) Reverse Recovery Test Conditions : IF = 100 mA, IRP = 100 mA.
Page 1 of 2
Rev. 02 : March 25, 2005