Diodes ZMR Series - Manual (Page 5)

ZMR Series
Document number: DS32195 Rev. 11 - 2
5 of 7
www.diodes.com
March 2013
© Diodes Incorporated
ZMR Series
Typical Characteristics
(cont.)
0
Time (µs)
Line Transient Response
Load Current
0 10 20 30 40 50
Time (µs)
O
u
tp
ut
V
o
ltage
D
e
viation
(V
)
Load Transient Response
0
10
20
30
40
50
60
70
80
90
10 100 1K 10K 100K
Ripple Frequency (Hz)
Ri
p
p
le
R
e
je
ct
io
n
(d
B
)
100 1K 10K 100K
10
1.0
0.1
0.01
Frequency (Hz)
O
u
tp
u
t
Im
ped
an
ce
(
Ω
)
I = 10mA
V = V + 4V
O
IN OUT
Output Impedance v Frequency
Ripple Rejection v Ripple Frequency
ZMR500
ZMR250
ZMR500
ZMR250
ZMR250
ZMR500
20 40 60 80 100
0
10mA
ZMR500
ZMR250
Vin
0
-0.4
0
-0.4
0.4
0.4
0V
5V
0
0.4
-0.4
0
-0.4
0.4
O
u
tp
ut
V
o
ltag
e
D
eviation
(V
)
0
1
2
P
o
w
e
r
D
issip
a
tio
n
(m
W
)
Power Derating
o I = 2mA
-50 -25 0 25 50 75 100 125
Temperature (°C)
Io= 10mA
SOT23
Surface Mount Devices
C OUT =0
V IN =V o +4
dV IN /dt=5V/µs
C OUT =0
V
IN
=V
o
+4
dI
o
/dt=1A/µs
Power Diss
ipation (W)