DGNJDZ DFR1B Surface mount fast recovery rectifier Datasheet

DFR1A~DFR1M
Surface Mount Fast Recovery Rectifiers
Features
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Low profile space
Ideal for automated placement
Glass passivated chip junctions
Low forward voltage drop
Low leakage current
High forward surge capability
High temperature soldering:
260℃/10 seconds at terminals
Component in accordance to
RoHS 2002/95/1 and WEEE 2002/96/EC
Mechanical Date
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Case: JEDEC SOD-123FL molded plastic
body over glass passivated chip
Terminals: Solder plated, solderable per
J-STD-002B and JESD22-B102D
Polarity: Laser band denotes cathode end
Maximum Ratings & Thermal Characteristics & Electrical Characteristics
(TA = 25 °C unless otherwise noted)
Symbol DFR1A DFR1B DFR1D DFR1G DFR1J DFR1K DFR1M UNIT
Maximum repetitive peak reverse voltage
VRRM
50
100
200
400
600
800
1000
V
Maximum RMS voltage
VRMS
35
70
140
280
420
560
700
V
Maximum DC blocking voltage
VDC
50
100
200
400
600
800
1000
V
Maximum average forward rectified current
IF(AV)
1
A
Peak forward surge current 8.3 ms single half
sine-wave superimposed on rated load
IFSM
25
A
Maximum instantaneous forwad voltage at 1.0A
Maximum DC reverse current
TA = 25 ℃
at Rated DC blocking voltage
TA = 100℃
Maximum reverse recovery time
at IF = 0.5 A , IR = 1.0 A , Irr = 0.25 A
VF
1.3
V
IR
5.0
50
μA
Typical junction capacitance at 4.0 V ,1MHz
CJ
15
pF
TJ, TSTG
–55 to +150
℃
Operating junction and storage
temperature range
trr
150
250
500
nS
Surface Mount Fast Recovery Rectifiers
Characteristic Curves (TA=25 ℃ unless otherwise noted)
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