PQ60025SMX20 Datasheet, PDF (4/15 Pages) SynQor Worldwide Headquarters – Industry standard sixteenth-brick pin-out configuration

Technical
Specification
PQ60025SMx20
PQ60025SMx20 Electrical Characteristics
Ta = 25 °C, airflow rate = 300 LFM, Vin = 48V dc unless otherwise noted; full operating temperature range is -40 °C to +100 °C ambient temperature
with appropriate power derating. Specifications subject to change without notice.
Parameter
Min. Typ. Max. Units Notes & Conditions
ABSOLUTE MAXIMUM RATINGS
Input Voltage
Non-Operating
Operating
Operating Transient Protection
Isolation Voltage
Input to Output
Operating Temperature
Storage Temperature
Voltage at ON/OFF input pin
INPUT CHARACTERISTICS
Operating Input Voltage Range
Input Under-Voltage Lockout
Turn-On Voltage Threshold
Turn-Off Voltage Threshold
Lockout Voltage Hysteresis
Maximum Input Current
No-Load Input Current
Disabled Input Current
Response to Input Transient
Input Reflected Ripple Current
Input Terminal Ripple Current
Recommended Input Fuse
Recommended External Input Capacitance
Input Filter Component Values (L\C)
OUTPUT CHARACTERISTICS
Output Voltage Set Point
Output Voltage Regulation
Over Line
Over Load
Over Temperature
Total Output Voltage Range
Output Voltage Ripple and Noise
Peak-to-Peak
RMS
Operating Output Current Range
Output DC Current-Limit Inception
Back-Drive Current Limit while Enabled
Back-Drive Current Limit while Disabled
Maximum Output Capacitance
EFFICIENCY
100% Load
50% Load
100
V Continuous
80
V Continuous
100
V 100ms transient
2250
V dc Input to output
-40
100
°C
-55
125
°C
-2
8
V
35
48
75
V
31.2
32.5
33.8
V
28.9
30.5
32.2
V
2.0
V
1.7
A 100% Load, Vin min, nominal Vout
50
60
mA
10
14
mA
50
mV 1000V/ms input transient
3
mA RMS thru 10μH inductor; Figures 13 & 15
60
mA RMS; Figures 13 & 14
20
A
100
µF Typical ESR 0.1-0.2 Ω
1.0/2.35
µH/µF Internal values; see Figure E
2.475
2.5
2.525
V
-38
2.438
0
22
±0.1/2.5
±0.1/2.5
25
5
25
2.4
2
+0.3/7.5
+0.3/7.5
38
2.563
50
10
20
27
10
%/mV
%/mV
mV
V
mV
mV
A
A
A
mA
mF
Over sample, line, load, temperature & life
20 MHz bandwidth; Figures 13 & 16; see Note 1
Full load
Full load
Subject to thermal derating; Figures 5 - 8
Figure 17
Negative current drawn from output
Negative current drawn from output
Vout nominal at full load (resistive load); See Note 2
86
% See Figure 1 for efficiency curve
85
% See Figure 1 for efficiency curve
Note 1: For applications requiring reduced output voltage ripple and noise, consult SynQor applications support (email: [e-mail])
Note 2: Recommended minimum output capacitance is 100uF
Product # PQ60025SMx20
Phone [phone]
www.synqor.com
Doc.# 005-0005218 Rev. C
06/28/11
Page 4