u6044b ETC-unknow, u6044b Datasheet - Page 5

• Manufacturer Part Number: u6044b
• Description: Radiator Controlled Timer
• Manufacturer: ETC-unknow

Absolute Maximum Ratings
Thermal Resistance
Electrical Characteristics
V
TELEFUNKEN Semiconductors
Operating voltage
Ambient temperature range
Storage temperature range
Junction temperature
Junction ambient
Operating voltage
5 V supply
Stabilized voltage
Undervoltage threshold
Supply current
Internal Z-diode
Relay output
Saturation voltage
Leakage current
Output current
Output pulse current
Load dump pulse
Internal Z-diode
Oscillator input
Internal discharge resistance
Switching voltage
Input current
Switching times
Debounce time
Delay time
Inputs
Switching threshold
Ignition input
Pull-down resistance
Protective diode
Thermal switch
Input current
Air condition input
Input current
Rev. A1: 12.12.1994
Batt
=13.5 V, T
Parameters
amb
= 25 C, reference point ground, figure 2, unless otherwise specified
f = 0.001 to 40 kHz, see table 1 Pin 6
Parameters
Parameters
R
Without R
figure 2b
Power on reset
Push-buttons open
I
I
I
V
I
Lower
Upper
V
cooling off period
Switched to V
I
V
V
8
2
2
2
3
1
2
6
4
5
DIP 8
SO 8
= 10 mA
= 200 mA
= 300 mA
= 10 mA
= 10 mA
w
= 14 V
= 0 V
= 0 V
= 0 V
t = 1 min
t = 60 min
Test Conditions / Pin
510
t = 1 min
t = 60 min
1
W
, C
1
Batt
Pins 7 and 8
Pin 2
Pin 3, 4, 5
Pin 3
Pin 4
Pin 5
(15)
Pin 7
Pin 8
Pin 8
Symbol
V
V
Symbol
Symbol
V
V
V
– I
– I
8
I
R
R
V
V
V
V
V
–I
V
V
R
R
T
3,4,5
I
I
I
Batt
lkg
t
t
, V
T
6H
6L
3
d
S
2
2
amb
T
thJA
thJA
Z
6
3
7
S
2
2
3
Batt
6
stg
4
5
j
7
72704
Min
13.5
4.3
5.0
2.4
1.6
0.9
2.8
1.6
6.5
20
13
6
5
–40 to +125
–
Maximum
55 to +125
Value
150
110
160
Typ
24
18
5.2
1.2
2.0
1.1
3.1
2.0
7.1
14
23
20
2
U 6044 B
74752
Max
100
300
6.0
5.4
4.2
1.0
1.5
1.5
2.4
1.4
3.5
2.4
8.0
16
24
18
16
24
50
1
7
2
2
K/W
K/W
Unit
Unit
cycles
cycles
V
Unit
C
C
C
mA
mA
m
k
m
k
m
m
V
V
V
V
V
V
A
V
V
V
V
W
W
A
A
A
A
5