參數(shù)資料
型號: WF30R48T512F-1
英文描述: Analog IC
中文描述: 模擬IC
文件頁數(shù): 2/4頁
文件大?。?/td> 125K
代理商: WF30R48T512F-1
WF30R 12/98 REV A
Page 2
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
INPUT
Voltage Range
WF30R24xxyzz
WF30R48xxyzz
9
18
24
48
50
36
75
75
V
DC
V
DC
mA
Reflected Ripple Current
INPUT CONTROL
Temperature Shutdown
Temperature Hysteresis
Quiescent Standby Current
Undervoltage Shutdown
107
5
8
7.5
16.5
1
1
°C
°C
mA
V
V
V
V
Current Into + V
IN
WF30R24xxyzz
WF30R48xxyzz
WF30R24xxyzz
WF30R48xxyzz
10
Undervoltage Hysteresis
ISOLATION
Rated Voltage
Test Voltage
Resistance
Capacitance
Leakage Current
1500
1500
V
DC
Vpk
G
pF
μ
Arms
60Hz, 10 Seconds
10
1000
V
ISO
=240V
AC
, 60Hz
100
OUTPUT
Rated Power
Voltage Setpoint Accuracy
Single & Main Outputs
Aux. Outputs, Triples
Temperature Coefficient
Line Regulation
Single & Main Outputs
Aux. Outputs, Triples
Load Regulation
Single & Main Outputs
Aux. Outputs, Triples
Ripple & Noise
Single & Main Outputs
Aux. Outputs, Triples
Output Adjust Range
Short Circuit and Overcurrent Protection
Single & Main Output
30
W
+1.5
+3.0
%
%
%/°C
±
0.2
High Line to Low Line
±
0.1
±
0.7
%
%
Min Load to Nom. Load
Mn Load to Nom. Load
±
0.4
±
0.6
%
%
BW = 5Hz to 20MHz
BW = 5Hz to 20MHz
All Outputs
50
80
±
10
80
120
±
12
mVpk-pk
mVpk-pk
%
7.5
A
GENERAL
Switching Frequency
MTTF per ML-HDBK-217
Ground Benign
Package Weight
300
KHz
Circuit Stress Method
TA = +25° Unmodified Database
1,500,000
85
Hr
g
TEMPERATURE
Operation/Specification
Storage
Shutdown Temperature
Thermal Impedance, case-ambient
Case Temperature
Case Temperature
Case Temperature
-40
-55
+105
+100
+110
+110
°C
°C
°C
°C/W
7
ELECTRICAL SPECIFICATIONS
Specifications typical at TA=25
°
C, nominal input voltage, rated output current unless otherwise stated.
MODEL
NOMINAL
INPUT
VOLTAGE (V
DC
)
RATED OUTPUT
OUTPUT
(V
DC
)
INPUT CURRENT
NOM LOAD (A)
EFFICIENCY
%
OUTPUT CURRENT
MIN LOAD (A) NOM LOAD (A) MAX LOAD (A)
WF30R24S03
WF30R24S05
WF30R24S12
WF30R24S15
WF30R24T312
WF30R24T315
WF30R24T512
WF30R24T515
24
24
24
24
24
24
24
24
3.3
5.0
12.0
15.0
3.3 + 12
3.3 + 15
5 + 12
5 + 15
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
9.0
6.0
2.5
2.0
6.0 + 0.417
6.0 + 0.333
4.0 + 0.417
4.0 + 0.333
11.0
7.5
3.0
2.4
7.5 + 0.521
7.5 + 0.416
5.0 + 0.521
5.0 + 0.416
1.488
1.488
1.471
1.471
1.506
1.506
1.488
1.488
84
84
85
85
83
83
84
84
WF30R48S03
WF30R48S05
WF30R48S12
WF30R48S15
WF30R48T312
WF30R48T315
WF30R48T512
WF30R48T515
48
48
48
48
48
48
48
48
3.3
5.0
12.0
15.0
3.3 + 12
3.3 + 15
5 + 12
5 + 15
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
9.0
6.0
2.5
2.0
6.0 + 0.417
6.0 + 0.333
4.0 + 0.417
4.0 + 0.333
11.0
7.5
3.0
2.4
7.5 + 0.521
7.5 + 0.521
5.0 + 0.521
5.0 + 0.416
0.727
0.727
0.718
0.718
0.735
0.735
0.727
0.727
86
86
87
87
85
85
86
86
COMMON SPECIFICATIONS
Specifications typical at TA=25
°
C, nominal input voltage, rated output current unless otherwise stated.
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