General
Absolute Maximum Ratings
Characteristics
T
P
T
S
V
I
V
ISO
W
tr
V
RC
V
adj
Pin temperature at full output power
1)
Storage temperature
Continuous input voltage
2)
Isolation voltage
(input to output test voltage)
Transient input energy
3)
Remote control voltage pin 10, 11
Output adjust voltage pin 8, 9
–5
–5
min
–45
– 55
– 0.5
1,500
0.1
+ 40
+ 40
max
+95
+125
+ 75
Unit
°C
°C
V dc
V dc
Ws
V dc
V dc
Stress in excess of Absolute Maximum Rat-
ings may cause permanent damage. Absolute
Maximum Ratings, sometimes referred to as
no destruction limits, are normally tested
with one parameter at a time exceeding the
limits of Output data or Electrical Charac-
teristics. If exposed to stress above these
limits, function and performance may de-
grade in an unspecified manner.
Input
T
P
< T
P max
unless otherwise specified
NOTES
:
Characteristics
V
I
V
I off
V
I on
C
I
P
Ii
P
RC
Input voltage
range
2) 4)
Conditions
min
38
30
34.5
36.5
1.4
I
O
=0, T
P
= –30...+85°C
T
P
= –30... +85 °C,
RC connected to pin 17
(V
I
= 53 V)
(V
I
= 67 V)
(V
I
= 53 V)
(V
I
= 67 V)
25
30
130
170
typ
max
72
36
38
Unit
V
V
V
mF
2)
1)
Turn-off input voltage
(See typical characteristics)
Turn-on input voltage
(See typical characteristics)
Input capacitance
Input idling power
mW
Input stand-by power
mW
Environmental Characteristics
Characteristics
Vibration
(Sinusoidal)
JESD 22-B103
(IEC 68-2-6 F
c
)
3)
4)
Test procedure & conditions
Frequency
Amplitude
Acceleration
Number of cycles
Frequency
Acceleration density
spectrum
Duration
Reproducability
Peak acceleration
Shock duration
Temperature
Number of cycles
Temperature
Humidity
Duration
Temperature, solder
Duration
Duration
Temperature
Concentration
10…500 Hz
0.75 mm
10 g
10 in each axis
10…500 Hz
0.5 g
2
/Hz
10 min in 3 directions
medium (IEC 62-2-36)
200 g
3 ms
–40°C…+125°C
500
85°C
85% RH
1000 hours
260°C
10…13 s
96 h
35°C
5%
5)
T
P
, is defined as the maximum temperature
on the connection pins at the PB (Printed
Board) solder joint, mounted on a
5– 8 dm
2
(1 dm
2
=15.5 in
2
) multi-layer PB
(>4 layers), with 20 mm (0.8 in) board-pitch
and free convection cooling. Corresponding
ambient temperature range (T
A
) at full output
power is – 45…+85°C.
The input voltage range 38…72 V dc meets
the European Telecom Standard prETS
300 132-2 Nominal input voltage range in
48V and 60 Vdc power systems, –40.5…
–57.0V and –50.0... –72.0V respectively. At
input voltages exceeding 72V (abnormal
voltage) the power loss will be higher than at
normal input voltage and T
P
must be limited
to max +85°C. Absolute max continuous input
voltage is 75 Vdc. Output characteristics will
be marginally affected at input voltages
exceeding 72 V.
For more information see page 5.
The power modules will operate down to
V
I
£
36 V, when V
I
decreases, but will turn on
at V
I
£
38 V, when V
I
increases (see also
Operating information).
The test is applicable for through-hole versions.
Random
vibration
MIL-STD-883
Method 2026
(IEC 68-2-34 E
d
)
Shock
(Half sinus)
Temperature
change
Accelerated
damp heat
Solder
resistability
5)
Aggressive
environment
JESD 22-B104
(IEC 68-2-27 E
a
)
JESD 22-A104
(IEC 68-2-14 N
a
)
JESD 22-A101
(IEC 68-2-3 C
a
with bias)
JESD 22-B106
(IEC 68-2-20 T
b
1A)
IEC 68-2-11 K
a
2
EN/LZT 146 33 R1A (Replaces EN/LZT 137 09 R7) © Ericsson Microelectronics AB, June 2000
ERICSSON [ ERICSSON ]
