US1 Philips Semiconductors, US1 Datasheet - Page 4

• Manufacturer Part Number: US1
• Description: SMA ultra fast low-loss controlled avalanche rectifiers
• Manufacturer: Philips Semiconductors

Philips Semiconductors
GRAPHICAL DATA
2000 Feb 14
handbook, halfpage
handbook, halfpage
SMA ultra fast low-loss
controlled avalanche rectifiers
V
Fig.2
US1A to G
T
Fig.4
I F(AV)
j
R
= 25 C.
(A)
(A)
10
10
10
= V
I F
1.5
0.5
10
10
2
1
0
1
RRMmax
2
1
2
3
0
0
Maximum permissible average forward
current as a function of tie-point
temperature (including losses due to
reverse leakage).
Forward current as a function of forward
voltage; typical values.
; = 0.5; a = 1.57.
40
1
80
120
2
160
V F (V)
T tp ( C)
MCD822
MCD792
200
3
4
handbook, halfpage
handbook, halfpage
Device mounted as shown in Fig.11.
Solid line: Al
Dotted line: epoxy printed-circuit board.
Fig.3
US1J
T
Fig.5
j
= 25 C.
( C)
10
10
10
(A)
T j
200
100
I F
10
10
0
1
2
1
2
3
0
0
Maximum permissible junction temperature
as a function of reverse voltage.
Forward current as a function of forward
voltage; typical values.
2
O
3
printed-circuit board.
1
50
2
V R (%V Rmax )
Product specification
US1 series
3
V F (V)
MCD793
MBK455
100
4