BTS949 Infineon Technologies, BTS949 Datasheet - Page 8

• Manufacturer Part Number: BTS949
• Description: IC LOW SIDE POWER SWITCH TO220-5
• Manufacturer: Infineon Technologies
• Series: HITFET®r
• Type: Low Sider

Specifications of BTS949

• Input Type: Non-Inverting
• Number Of Outputs: 1
• On-state Resistance: 14 mOhm
• Current - Output / Channel: 19A
• Current - Peak Output: 220A
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Through Hole
• Package / Case: TO-220-5 (Straight Leads)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Supply: -

Typ. current limit versus R
I
Parameter: V
Transient thermal impedance
Z
parameter : D = t
D(lim)
thJC
K/W
10
10
10
10
250
200
175
150
125
100
10
75
50
25
A
0
= f (t
-1
-2
-3
-4
10
= f(R
0
10
-2
-7
D=0.5
0.005
10
10V
p
0.05
0.02
0.01
CC
)
10
0.2
0.1
-6
IN
0
-1
); T
10
5V
-5
p
j
10
10
=25°C
/T
0
-4
10
10
-3
1
10
-2
CC
10
10
2
-1
10
0
Ω
R
t
P
CC
s
10
10
Page 8
4
2
Typ. current sense characteristics
V
Parameter: R
CC
mV
600
500
450
400
350
300
250
200
150
100
= f(I
50
0
0
D
); V
10
125°C
CC
IN
=10V
, T
20
j
30
40
no Rcc
25°C
07.06.2000
BTS 949
50
I
A
D
82 Ohm
47 Ohm
22 Ohm
65