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參數(shù)資料
| 型號(hào)： | F28-12-A |
| 廠商： | POWER-ONE INC |
| 元件分類： | 電源模塊 |
| 英文描述： | 1-OUTPUT AC-DC REG PWR SUPPLY MODULE |
| 文件頁數(shù)： | 4/7頁 |
| 文件大小： | 242K |
| 代理商： | F28-12-A |
4
INTERNATIONAL SERIES LINEARS
INPUT SPECIFICATIONS
PARAMETER
CONDITIONS/DESCRIPTION
MIN
NOM
MAX
UNITS
Input Voltage - AC
Jumper selectable, shipped factory configured for
100 VAC Tap
87
100
110
(Note 1, 2)
120VAC operation. All models must be correctly
120 VAC Tap
104
120
132
VAC
fused for proper operation.
220 VAC Tap
191
220
242
240 VAC Tap
209
240
264
Input Frequency
AC input.
47
63
Hz
Line Regulation
Output voltage charge for a 10% line change: F case models.
-0.01
+0.01
HAD12, HAD15.
-1.0
+1.0
%
Outputs with adjustable three terminal regulators.
-0.5
+0.5
All other models.
-0.05
+0.05
NOTES:
1) Derate output current 10% for 50Hz operation.
2) Input voltage tolerance for 230VAC operation is +15%, -10%.
OUTPUT SPECIFICATIONS
PARAMETER
CONDITIONS/DESCRIPTION
MIN
NOM
MAX
UNITS
Output Adjustment
Minimum output adjustment range (Note 1).
-5
+5
%
Efficiency
5 volt outputs.
45
12 volt and 15 volt outputs.
55
%
24 volt and higher outputs.
60
F case models.
3.0
mVPK-PK
Ripple and Noise
5 volt, 12 volt, and 15 volt models.
5.0
mVPK-PK
(Note 2)
All three terminal regulator outputs.
0.2
%PK-PK
24 volt through 250 volt models.
3.0mVPK-PK plus 0.02% of output voltage, max
Load Regulation
Output change for a 50% load change: F case models.
-0.02
+0.02
HAD12, HAD15.
-1
+1
%
Outputs with adjustable three terminal regulators.
-0.5
+0.5
All other models.
-0.05
+0.05
Transient Response
Recovery time, to within 1% of initial set point due to a 50% load change.
50
S
NOTES:
1) Voltages from 3 terminal regulator outputs are not adjustable on HAD12 and HAD15.
2) Full load, 20MHz bandwidth.
SAFETY, REGULATORY, AND EMI SPECIFICATIONS
PARAMETER
CONDITIONS/DESCRIPTION
MIN
NOM
MAX
UNITS
Agency Approvals
UL1950.
CSA 1402 or CSA 22.2 No. 234/950.
Approved
EN60950 (TV).
Dielectric Withstand
Input to output.
3750
VRMS
Voltage
Input to ground.
3750
Electromagnetic
FCC CFR title 47 Part 15 Sub-Part J - conducted.
Interference
EN55022 / CISPR 22 conducted.
Compatible with system compliance to Level B.
EN55022 / CISPR 22 radiated.
Leakage Current
Per EN60950
(264VAC)
23
50
A
INTERFACE SIGNALS AND INTERNAL PROTECTION
PARAMETER
CONDITIONS/DESCRIPTION
MIN
NOM
MAX
UNITS
Overvoltage Protection
Provided on 5 volt output units where indicated.
5.8
6.6
V
Other outputs may use optional overvoltage protectors OVP-12 and OVP-24.
Remote Sense
Total voltage compensation for cable losses with respect to the main output.
250
mV
Provided on models where indicated.
Overcurrent/Short Circuit
Automatic current limit/foldback. Rated as a percentage of output power.
115
120
140
%
Protection
Master/Slave Operation
For parallel operation of up to 6 units. Master/slave pin provided on F case models only. Contact factory for application notes.
ENVIRONMENTAL SPECIFICATIONS
PARAMETER
CONDITIONS/DESCRIPTION
MIN
NOM
MAX
UNITS
Operating Temperature
Derate output power linearly above 50°C by 3% per °C.
At 100% load
0
50
°C
At 40% load
70
°C
Storage Temperature
-40
85
°C
Temperature Coefficient
0°C to 50°C (after 15 minute warm-up).
0.1
0.3
%/°C
24 hours after warm-up.
-0.3
+0.3
%
Shock
Operating.
20
GPK
Vibration
Random vibration from 10Hz to 2kHz, 3 axis.
6.15
GRMS
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