SSU1N50A FAIRCHILD [Fairchild Semiconductor], SSU1N50A Datasheet - Page 3

• Manufacturer Part Number: SSU1N50A
• Description: N-CHANNEL POWER MOSFET
• Manufacturer: FAIRCHILD [Fairchild Semiconductor]

POWER MOSFET
10
10
10
4 0 0
3 0 0
2 0 0
1 0 0
-1
-2
15
10
0
10
5
0
0
10
N-CHANNEL
0
-1
Fig 5. Capacitance vs. Drain-Source Voltage
0
Top :
Bottom : 4.5 V
Fig 3. On-Resistance vs. Drain Current
C
C
C
8.0 V
7.0 V
6.0 V
5.5 V
5.0 V
1 0 V
V
1 5 V
oss
rss
iss
GS
Fig 1. Output Characteristics
1
V
V
DS
DS
, Drain-Source Voltage [V]
I
, Drain-Source Voltage [V]
D
, Drain Current [A]
10
0
2
@ Notes :
1. 250 s Pulse Test
2. T
C
C
C
iss
oss
rss
C
= 25
= C
= C
= C
V
GS
gs
ds
gd
10
o
+ C
+ C
C
= 1 0 V
3
1
gd
gd
V
( C
GS
@ N o t e : T
ds
= 2 0 V
10
@ N o t e s :
= s h o r t e d )
1
1 . V
2 . f = 1 M H z
4
GS
J
= 0 V
= 2 5
o
C
5
10
10
1 0
1 0
10
1 0
-1
-2
-1
-2
1 0
0
0
5
0
0 . 2
2
0
Fig 4. Source-Drain Diode Forward Voltage
Fig 6. Gate Charge vs. Gate-Source Voltage
25
150
o
C
1 5 0
o
C
o
Fig 2. Transfer Characteristics
2
C
0 . 4
V
V
SD
Q
GS
4
G
- 55
, Source-Drain Voltage [V]
, Gate-Source Voltage [V]
, Total Gate Charge [nC]
SSR/U1N50A
V
DS
V
V
4
DS
o
DS
C
= 4 0 0 V
= 2 5 0 V
0 . 6
= 1 0 0 V
2 5
o
C
6
6
@ Notes :
0 . 8
1. V
2. V
3. 250 s Pulse Test
@ N o t e s :
1 . V
2 . 2 5 0 s P u l s e T e s t
GS
DS
8
@ N o t e s : I
= 0 V
= 50 V
GS
= 0 V
8
1 . 0
1 0
D
= 1 . 5 A
1 . 2
10
1 2