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S36SA3R308NRFA PDF даташит

Спецификация S36SA3R308NRFA изготовлена ​​​​«Delta Electronics» и имеет функцию, называемую «DC/DC Power Modules».

Детали детали

Номер произв S36SA3R308NRFA
Описание DC/DC Power Modules
Производители Delta Electronics
логотип Delta Electronics логотип 

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S36SA3R308NRFA Даташит, Описание, Даташиты
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Delphi Series S36SA, 25W Family
DC/DC Power Modules: 18Vin to 60Vin, 3.3V/8A out
The Delphi Series S36SA, surface mountable, single output, isolated
DC/DC converter, is the latest offering from a world leader in power
systems technology and manufacturing – Delta Electronics, Inc. This
product family provides up to 25 watts of power or up to 8A of output
current in an industry standard footprint. With creative design technology
and optimization of component placement, the Delphi Series Small
Power converters possess outstanding electrical and thermal
performance, as well as extremely high reliability under highly stressful
operating conditions. All models are protected from abnormal
input/output voltage and current conditions.
FEATURES
High efficiency: 88.5% @ 3.3V/8A
Size: 47.20mmx29.5mmx8.15mm
(1.86”x1.16”x0.32”)
Wide input voltage range: 18V~60V
Standard footprint
Surface mountable
Industry standard pin out
Fixed frequency operation
Input UVLO, OVLO, Output OCP, OVP,
OTP
No minimum load required
ISO 9001, TL 9000, ISO 14001,
QS9000, OHSAS18001 certified
manufacturing facility
UL/cUL 60950 (US & Canada)
recognized, and TUV (EN60950) certified
CE mark meets 73/23/EEC and
93/68/EEC directive
OPTIONS
Positive On/Off logic
APPLICATIONS
Telecom/DataCom
Wireless Networks
Optical Network Equipment
Server and Data Storage
Industrial/Test Equipment
DATASHEET
DS_S36SA3R308_04062006
Delta Electronics, Inc.









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S36SA3R308NRFA Даташит, Описание, Даташиты
TECHNICAL SPECIFICATIONS
(TA=25°C, airflow rate=300 LFM, Vin=48Vdc, nominal Vout unless otherwise noted.)
PARAMETER
NOTES and CONDITIONS
ABSOLUTE MAXIMUM RATINGS
Input Voltage
Continuous
Transient (100ms)
Operating Temperature
Storage Temperature
Input/Output Isolation Voltage
INPUT CHARACTERISTICS
Operating Input Voltage
Input Under-Voltage Lockout
Turn-On Voltage Threshold
Turn-Off Voltage Threshold
Lockout Hysteresis Voltage
Maximum Input Current
No-Load Input Current
Off Converter Input Current
Inrush Current(I2t)
Input Reflected-Ripple Current
Input Voltage Ripple Rejection
OUTPUT CHARACTERISTICS
Output Voltage Set Point
Output Voltage Regulation
Over Load
Over Line
Over Temperature
Total Output Voltage Range
Output Voltage Ripple and Noise
Peak-to-Peak
RMS
Operating Output Current Range
Output DC Current-Limit Inception
DYNAMIC CHARACTERISTICS
Output Voltage Current Transient
Positive Step Change in Output Current
Negative Step Change in Output Current
Settling Time (within 1% Vout nominal)
Turn-On Transient
Start-Up Time, From On/Off Control
Start-Up Time, From Input
Maximum Output Capacitance
EFFICIENCY
100% Load
100% Load
ISOLATION CHARACTERISTICS
Input to Output
Isolation Resistance
Isolation Capacitance
FEATURE CHARACTERISTICS
Switching Frequency
ON/OFF Control, (Logic Low-Module ON)
Logic Low
Logic High
ON/OFF Current
Leakage Current
Output Voltage Trim Range
Output Voltage Remote Sense Range
Output Over-Voltage Protection
GENERAL SPECIFICATIONS
MTBF
Weight
Over-Temperature Shutdown
100ms
Refer to Figure 13 for measuring point
1 minute
100% Load, 18Vin
P-P thru 12µH inductor, 5Hz to 20MHz
120 Hz
Vin=48V, Io=Io.max, Tc=25C
Io=Io,min to Io,max
Vin=18V to60V
Tp=-40°C to 100°C
over sample load, line and temperature
5Hz to 20MHz bandwidth
Full Load, 1µF ceramic, 10µF tantalum
Full Load, 1µF ceramic, 10µF tantalum
Output Voltage 10% Low
48V, 10µF Tan & 1µF Ceramic load cap, 1A/µs
50% Io,max to 100% Io,max
100 % Io,max to 50% Io,max
Full load; 5% overshoot of Vout at startup
Vin=48V
Vin=24V
Von/off at Ion/off=1.0mA
Von/off at Ion/off=0.0 µA
Ion/off at Von/off=0.0V
Logic High, Von/off=15V
Across Pins 9 & 5, Pout max rated power
Pout max rated power
Over full temp range; % of nominal Vout
Io=80% of Io, max; Tc=40°C
Refer to Figure 13 for measuring point
S36SA3R308NRFA
Min.
Typ.
Max.
Units
-40
-55
1500
65 Vdc
100 Vdc
100 °C
125 °C
Vdc
18 60 Vdc
16 17 18 Vdc
15 16 17 Vdc
0.7 1.5
2 Vdc
2.1 A
45 100 mA
4 10 mA
0.003 1 A2s
15 mA
50 dB
3.25
3.30
3.35
Vdc
±3 ±12 mV
±3 ±10 mV
±15 mV
3.16
3.44
mV
50 100 mV
10 30 mV
0 8A
110 150 %
86.5
87.5
1500
100
2
-10
115
80
80
200
6
7
88.5
89.5
1500
350
122
5.8
16.9
105
200
200
15
15
3000
0.7
18
1
50
10
10
135
mV
mV
us
ms
ms
µF
%
%
Vdc
M
PF
kHz
V
V
mA
uA
%
%
%
Mhour
grams
°C
2









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S36SA3R308NRFA Даташит, Описание, Даташиты
ELECTRICAL CHARACTERISTICS CURVES
90
80
70
18Vin
24Vin
60 48Vin
60Vin
50
1 23 45 67 8
OUTPUT CURRENT (A)
4.5
4.0
3.5
3.0
2.5
2.0
18Vin
24Vin
1.5 48Vin
60Vin
1.0
1 23 4 5 67 8
OUTPUT CURRENT (A)
Figure 1: Efficiency vs. load current for minimum, nominal, and
maximum input voltage at 25°C.
Figure 2: Power dissipation vs. load current for minimum,
nominal, and maximum input voltage at 25°C.
2.2
2 Io=8A
1.8 Io=4.8A
Io=0.8A
1.6
1.4
1.2
1
0.8
0.6
0.4
0.2
0
10 15 20 25 30 35 40 45 50 55 60
input voltage (V)
Figure 3: Typical input characteristics at 25°C.
Figure 4: Turn-on transient at full load current (Constant
resistance mode) (1 ms/div). Vin: 48V; Top Trace: Vout
(1V/div); Bottom Trace: ON/OFF Control (5V/div).
3










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Номер в каталогеОписаниеПроизводители
S36SA3R308NRFADC/DC Power ModulesDelta Electronics
Delta Electronics

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