PUF5GI / UF504IG
ULTRAFAST RECOVERY RECTIFIERS
400 V
5 A
Voltage
Current
Features
UF504IG DO-201AD
Silicon epitaxial high-speed diodes
Soft recovery characteristics
Low forward voltage, high current capability
Hermetically sealed.
Low leakage
High surge capacity
Lead free in compliance with EU RoHS 2011/65/EU directive
Green molding compound as per IEC61249 Std. . (Halogen Free)(SMC)
Mechanical Data
UF5GI SMC
Case: Molded plastic, SMC, DO-201AD
Terminals: Solder plated, solderable per MIL-STD-750, Method 2026
Polarity: Color Band denotes cathode end
SMC Approx. Weight: 0.0082 ounces, 0.2325 grams
DO-201AD Approx. Weight: 0.04 ounces, 1.142 grams
Marking: Part number
1
2
Cathode
Anode
Maximum Ratings (TA=25oC unless otherwise noted)
PARAMETER
SYMBOL
LIMIT
UNIT
Maximum repetitive peak reverse voltage
Maximum rms voltage
VRRM
VRMS
VR
400
280
400
5
V
V
V
A
Maximum dc blocking voltage
Maximum average forward current
IF(AV)
Peak forward surge current : 8.3ms single half sine-
wave superimposed on rated load
IFSM
80
A
Maximum forward voltage at 5A
VF
IR
1.25
V
Maximum dc reverse current at rated dc blocking voltage
1
A
ns
Maximum reverse recovery time
Typical thermal resistance
(Note 4)
TRR
50
125
SMC(Note 3)
SMC(Note 1)
DO-201AD(Note 2)
RθJA
RθJC
RθJL
14
oC/W
oC
24
Operating and storage temperature range
TJ, TSTG
-55 to +150
Note : 1. Mounted on a FR4 PCB, single-sided copper, with 100cm2 copper pad area
2. The testing condition of the thermal resistance (junction to lead) is based on 10 mm lead length between two 10cm x 10cm × 0.5mm copper pad
3. Mounted on a FR4 PCB, single-sided copper, mini pad.
4. Reverse Recovery Test Conditions : IF=0.5A, IR=1A, Recover to 0.25A
March 31,2015-REV.00
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