GPFC250-15-CG [SLPOWER]
AC-DC Regulated Power Supply Module, 250W;型号: | GPFC250-15-CG |
厂家: | SL Power Electronics |
描述: | AC-DC Regulated Power Supply Module, 250W 输出元件 |
文件: | 总2页 (文件大小:233K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
GPFC250 Commercial/GPFM250 Medical
250 Watt Global Performance Switchers
GLOBAL PERFORMANCE SWITCHERS
FEATURES:
• 3.6 watts/cu.in. power density
• Compact size (5.0” x 8.0” x 1.75”)
• Power factor corrected to IEC 1000-3-2, Class A
• Less than 300 μA leakage
• Conducted EMI exceeds FCC Class B and CISPR 22 Class B
(Commercial models) and CISPR 11 Class B (Medical models)
• Commercial Approved to UL1950, IEC950, EN60950 and
CSA 22.2 No. 950
• Medical Approved to UL2601-1, IEC601-1/60601-1 and
CSA-C22.2 No. 601.1
• 2-year warranty
• RoHS Compliant Model Available (G suffix)
SPECIFICATIONS
Ac Input
EMI/EMC Compliance
All models include built-in EMI filtering to meet emissions requirements:
85-264 Vac, 47-63 Hz single phase.
Input Current
EMI SPECIFICATIONS
COMPLIANCE LEVEL
Maximum input current 3.7 A at 90 Vac, 60 Hz with full rated load. Input cur-
rent harmonic content meets the requirements of IEC1000-3-2 Class A for all
load conditions.
Conducted Emissions GPFC250
Conducted Emissions GPFM250
Static Discharge
RF Field Susceptibility
Fast Transients/Bursts
EN55022 Class B; FCC Class B
EN55011 Class B: FCC Class B
EN61000-4-2, 6 kV contact, 8 kV air
EN61000-4-3, 3 V/meter
EN61000-4-4, 2 kV, 5 kHz
EN61000-4-5, 1 kV diff., 2 kV com.
Hold-upTime
25 ms minimum from loss of ac input at full load, nominal line (115 Vac).
Minimum Load: No minimum load required
Surge Susceptibility
Output Power
Inrush Current
250 W fan cooled, 180 W convection. See chart for models under 12 V.
Inrush 240 Vac is less than 37 A, averaged over the first ac half-cycle under cold
start conditions. Limiting provided by internal thermistors.
Overload Protection
Fully protected against short circuit and output overload. Short circuit protec-
tion is cycling type power limit or foldback type depending on model and
output. Recovery after fault is automatic. Individual output current limits are
a function of load distribution and degree of overload.
Fan Output
An additional 12 Vdc, 250 mA output suitable for powering a dc fan is included in
all models.
Thermal Shutdown
Output Noise
Provided as a standard feature. Designed to protect unit from prolonged over
temperature.
0.5% rms, 1% pk-pk, 20 MHz Bandwidth, differential mode. Measured with
noise probe directly across output terminals of the power supply.
Power Fail
Transient Response
TTL or CMOS compatible output goes low (<0.5 V) 8 ms before output voltage
drops more than 4% below nominal voltage upon loss of ac power. The signal is
factory set to trip when input power can no longer sustain the output.
Main Output–500 μs typical response time for return to within 0.5% of final
value for a 50% load step change, Di/Dt< 0.2 A/μs. Maximum voltage devia-
tion is 3.5%.
Temperature Coefficient
0.03% / °C typical on all outputs.
Remote Sense
Provided as a standard feature. Capable of compensating for 0.25 V total of
cabling losses in voltage.
Leakage Current
70μA under normal conditions (132 Vac @ 60 Hz).
Maximum under single fault conditions (264 Vac @ 60Hz), 250 μA.
Overvoltage Protection
Built in on all models. Output voltage decay is dependent upon loading.
Power Good
Voltage Adjustment
Main output 5%.
TTL/CMOS compatible output goes high more than 100 ms after V1 reaches the
under voltage threshold and should assure that sufficient energy is stored in the
input
section to provide normal power fail/shutdown. The signal will fall to a low state
(<0.5 V) when V1 goes below 95% of the rated voltage.
Efficency
Minimum 80% on 12-48 V units, 75% on 5 & 3.3 V units at full rated load.
Input Protection
External Off
Internal ac fuses provided on all models. Fuses do not blow on overload or
short circuit—fuses blow only if catastrophic failure occurs in the unit.
TTL/CMOS compatible input shuts down power converter. A logic high (>2.7 V
with 400 uA source) shuts down the power converter. A logic low (<0.5 V) or an
open circuit allows the supply to run. 3.3 V & 5 V models require 25 mA source.
All specifications are typical at nominal input, full load at 25OC unless otherwise stated
Commercial
Model
Medical
Model
RoHS
Suffix*
Voltage
Output
Output
Total
Regulation
Output No.
Output
3.3 V
5.1 V
12 V
Adjustment Maximum (A) Maximum (B) OVP Setpoint
Notes
GPFC250-3.3
GPFC250-5
GPFM250-3.3
GPFM250-5
GPFM250-12
GPFM250-15
GPFM250-24
GPFM250-28
GPFM250-48
G
G
G
G
G
G
G
1
1
1
1
1
1
1
5%
5%
5%
5%
5%
5%
5%
36 A
36 A
15 A
12 A
7.5 A
6.5 A
3.8 A
50 A
50 A
6.2 0.6 V
6.2 0.6 V
14 1.1 V
18.5 1.5 V
28 2.5 V
34 2.8 V
55 4.0 V
2%
2%
2%
2%
2%
2%
2%
C
C
C
C
C
C
C
GPFC250-12
GPFC250-15
GPFC250-24
GPFC250-28
GPFC250-48
21 A
15 V
16.7 A
10.5 A
9 A
24 V
28 V
48 V
5.3 A
* Add “G”suffix to part number for RoHS compliant model.
A. Continuous output rating with unrestricted convection cooling.
B. Continuous output rating with 26cfm airflow or “-C”option. Also one minute peak rating for convection cooled.
C. Add “-C”suffix for factory installed cover with fan option.
GPFC250/GPFM250 MECHANICAL SPECIFICATIONS
INPUT:
TB1
ꢀ
ꢀ
ꢀ
ꢀ
6-32,ꢀ3ꢀPINꢀTERMINALꢀBLOCKꢀ0.375”
PINꢀ1)ꢀACꢀLINE
PINꢀ2)ꢀACꢀNEUTRAL
PINꢀ3)ꢀACꢀGROUND
SIGNALS:ꢀJ2
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
AMPꢀP.C.B.ꢀHEADERꢀP/Nꢀ640456-5
MATINGꢀCONNECTORꢀP/N640440-5
PINꢀ1)ꢀDCꢀGOOD
PINꢀ2)ꢀPOWERꢀFAIL
PINꢀ3)ꢀEXTꢀOFF
PINꢀ4)ꢀ+SENSE
PINꢀ5)ꢀ-SENSE
FAN
ꢀ
ꢀ
ꢀ
ꢀ
AMPꢀP.C.B.ꢀHEADERꢀP/Nꢀ640456-2
MATINGꢀCONNECTORꢀP/Nꢀ640440-2
PINꢀ1)ꢀ-
PINꢀ2)ꢀ+
OUTPUT:
TB2
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
6-32,ꢀ4ꢀPINꢀTERMINALꢀBLOCKꢀ0.375
[9.53mm]CTR
ANꢀOPTIONALꢀBUSꢀBARꢀWITHꢀ10-32
SCREWSꢀONꢀHIGH-CURRENTꢀMODELS
ISꢀAVAILABLEꢀBYꢀADDINGꢀ-BꢀTO
MODELꢀNUMBER
PINSꢀ1-2)ꢀ+Vout
PINSꢀ3-4)ꢀRETURN
16AꢀMAXIMUMꢀRECOMMENDED
ꢀ
CURRENTꢀPERꢀCONNECTORꢀPIN.
ꢀ
ꢀ
MAX.ꢀSCREWꢀPROTRUSIONꢀABOVE
CHASSISꢀ=0.120”ꢀ[3.05MM].
OPTIONAL:ꢀCOVER/FANꢀASSEMBLYꢀ#09-250CF
CANꢀBEꢀINCLUDEDꢀBYꢀADDINGꢀ-CꢀTO
MODELꢀNUMBER
WEIGHT:ꢀ2.9ꢀLBS.ꢀ[1.32ꢀkg]ꢀMAX.
TOLERANCES:ꢀ
X.XX=0.030ꢀ[0.76mm]
X.XXX+0.010ꢀ[0.25ꢀmm]
ꢀ
ꢀ
ENVIRONMENTAL SPECIFICATIONS OPERATING
NON-OPERATING
-40 to +85°C
0 to 95% RH
40 gpk
A. Units should be allowed to warm up/operate under non-condensing
conditions before application of power. Derate output current and total
output power by 2.5% per °C above 50°C.
Temperature (A)
Humidity (A)
Shock (B)
0 to 50°
0 to 95% RH
20 gpk
B. Shock testing—half-sinusoidal, 10 3 ms duration, direction, 3
orthogonal axes, total 6 shocks.
Altitude
-500 to 10,000 ft
1.5 g rms’0.003 g2/Hz 5 g rms’0.026 g2/Hz
-500 to 40,000 ft
C. Random vibration—10 to 2000Hz, 6dB/octave roll-off from 350 to
2000Hz, 3 orthogonal axes. Tested for 10 min./axis operating and 1
hr./axis non-operating.
Vibration (C)
SL Power Electronics Corp., 6050 King Drive, Bldg. A, Ventura, CA, 93003, USA. Phone:(805) 486 4565 Fax:(805) 487 8911 Email: info@slpower.com Rev. 4/9/07.
Data Sheet © 2006 SL Power Electronics Inc. The information and specifications contained in this data sheet are believed to be correct at time of publication.
However, SL Power accepts no responsibility for consequences arising from reproduction errors or inaccuracies. Specifications are subject to change without notice.
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