Datasheet

5
RoHS Compliant, ELV Compliant
PolyZen Devices
RoHS Compliant, ELV Compliant
39
5
Figure PZ31
Figures PZ31-PZ35 Basic Operation Examples for PolyZen Devices - CE Series
Figure PZ33Figure PZ32
Figure PZ35Figure PZ34
0
4
8
12
16
20
24
28
0.00 0.05 0.10 0.15 0.20
Voltage (V) or Current (A)
Time (s)
Typical Fault Response: ZEN132V130A24CE
24V, 3A Current Limited Source (I
OUT
=0)
A
B
C
A = V
IN
(V)
B = V
OUT
(V)
C = I
OUT
(A)
0
4
8
12
16
20
0.00 0.05 0.10 0.15 0.20
Voltage (V) or Current (A)
Time (s)
Typical Fault Response: ZEN056V260A16CE
16V, 5A Current Limited Source (I
OUT
=0)
A
B
C
A = V
IN
(V)
B = V
OUT
(V)
C = I
OUT
(A)
0
4
8
12
16
20
24
28
0.00 0.05 0.10 0.15 0.20
Voltage (V) or Current (A)
Time (s)
Typical Fault Response: ZEN056V130A24CE
24V, 10A Current Limited Source (I
OUT
=0)
A
B
C
A = V
IN
(V)
B = V
OUT
(V)
C = I
OUT
(A)
0
4
8
12
16
20
0.00 0.05 0.10 0.15 0.20
Voltage (V) or Current (A)
Time (s)
Typical Fault Response: ZEN056V230A16CE
16V, 5A Current Limited Source (I
OUT
=0)
A
B
C
A = V
IN
(V)
B = V
OUT
(V)
C = I
OUT
(A)
Hot-Plug Response
ZEN056V130A24CE vs. a 22V/120W Universal Power Supply
A= V
IN
B= V
OUT
C= CURRENT (I
FLT
)
D= POWER
Capacitive
Current Spike
Current Pulled to
GND via Diode
Supply Voltage
Dropped by Current
V
OUT
Peak
PPTC Switches to
High Resistance
Output Voltage
Remains Clamped
Supply Voltage
Returns to Normal
Voltage (V) and Current (A)
Power (Watts)
35
30
25
20
15
10
5
0
350
300
250
200
150
100
50
0
Time (s)
0.005
0.01 0.015 0.02
0.025
0.03
0.035
0.040
A
A
D
D
B
B
C
C
2013_CP_S05-PolyZen.indd 39 8/3/13 11:10 AM