FUES1A ........ FUES1D
1 Amp. Surface Mounted Glass Passivated Ultrafast Efficient Rectifier
Dimensions in mm.
5.1 ± 0.3
CASE:
SMA/DO-214AC
Voltage
50 to 200 V
Current
1.0 A
®
1.25 ± 0.25
1.25 ± 0.25
Week code
Year code
Type No. Closs
2.0
4.2
Standard soldering pad
• Glass passivated junction
• High current capability
• The plastic material carries U/L 94 V-0
• Low profile package
• Easy pick and place
• High temperature soldering 260 ºC 10 sec
MECHANICAL DATA
Terminals: Solder plated, solderable per IEC 68-2-20.
Standard Packaging: 4 mm. tape (EIA-RS-481).
Weight: 0.064 g.
Maximum Ratings and Electrical Characteristics at 25 ºC
FUES1A
FUES1B
Marking Code
UA
UB
VRRM Maximum Recurrent Peak Reverse Voltage (V)
50
VRMS Maximum RMS Voltage
(V)
35
VDC Maximum DC Blocking Voltage
(V)
50
IF(AV) Forward current at TL = 75 ºC
100
70
100
1.0 A
IFSM
8.3 ms. peak forward surge current
(Jedec Method)
VF
Max. Instantaneous Forward Voltage Drop at 1.0A
at 0.6A
30 A
0.920 V
0.865 V
Maximum DC Reverse Current Ta = 25 ºC
IR
at Rated DC Blocking Voltage Ta = 100 ºC
2 µA
100 µA
Trr Maximum Reverse Recovery Time (0.5/1/0.25A)
25 ns
Cj Typical Junction Capacitance (1MHz; -4V)
8 pF
Rth (j-l) Typical Thermal Resistance
Rth (j-a) (5x5 mm2 x 130 µ Copper Area)
27 ºC/W
75 ºC/W
Tj - Tstg
Operating Junction and Storage
Temperature Range
-55 to + 150 ºC
FUES1D
UD
200
140
200
Jun - 03