EC3AW12 [CINCON]
3 WATT 4:1 INPUT RANGE DC-DC CONVERTERS;
| 型号： | EC3AW12 |
| 厂家： | 
Cincon |
| 描述： | 3 WATT 4:1 INPUT RANGE DC-DC CONVERTERS DC-DC转换器 输入元件 |
| 文件： | 总2页 (文件大小：187K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
V14
EC3AW SERIES
3 WATT 4:1 INPUT RANGE
︳
DC-DC CONVERTERS
FEATURES
* 3W Isolated Output
* DIP-24/SMD Package
* Efficiency to 77%
* 4:1 Input Range
* Regulated Outputs
* Pi Input Filter
* Continuous Short Circuit Protection
MODEL
INPUT
OUTPUT
OUTPUT
%
INPUT CURRENT
NO LOAD FULL LOAD
CASE
NUMBER
VOLTAGE VOLTAGE CURRENT
EFF.
EC3AW01
EC3AW02
EC3AW03
EC3AW04
EC3AW05
EC3AW06
EC3AW07
EC3AW11
EC3AW12
EC3AW13
EC3AW14
EC3AW15
EC3AW16
EC3AW17
9-36 VDC
9-36 VDC
9-36 VDC
9-36 VDC
9-36 VDC
9-36 VDC
9-36 VDC
18-72 VDC
18-72 VDC
18-72 VDC
18-72 VDC
5 VDC
12 VDC
15 VDC
5 VDC
600 mA
250 mA
200 mA
300 mA
125 mA
100 mA
600 mA
600 mA
250 mA
200 mA
300 mA
125 mA
100 mA
600 mA
15 mA
15 mA
15 mA
25 mA
25 mA
25 mA
15 mA
7.5 mA
7.5 mA
7.5 mA
12 mA
12 mA
12 mA
7.5 mA
174 mA
165 mA
165 mA
179 mA
174 mA
174 mA
117 mA
87 mA
81 mA
81 mA
88 mA
87 mA
87 mA
58 mA
72 DIP-24
76 DIP-24
76 DIP-24
70 DIP-24
72 DIP-24
72 DIP-24
70 DIP-24
72 DIP-24
77 DIP-24
77 DIP-24
71 DIP-24
72 DIP-24
72 DIP-24
70 DIP-24
±
12 VDC
15 VDC
3.3 VDC
5 VDC
12 VDC
15 VDC
5 VDC
18-72 VDC
18-72 VDC
18-72 VDC
±
12 VDC
15 VDC
3.3 VDC
NOTE: 1. Nominal Input Voltage 24 or 48 VDC
1
V14
SPECIFICATIONS
℃
All Specifications Typical At Nominal Line, Full Load, and 25
Unless Otherwise Noted
INPUT SPECIFICATIONS:
ISOLATION VOLTAGE:
Input Voltage Range ....……………..........….......... 24V ......................... 9-36V
48V ........................18-72V
500 VDC min. …………………………………………… Standard Models
3K VDC min. (note4) …………………………………… Suffix “H” Models
1.5K VDC min. ….…………………….……………… Suffix “HM” Models
Input Filter ………………………………………………….…………..... Pi Type
OUTPUT SPECIFICATIONS:
CASE MATERIAL:
Voltage Accuracy ......................................................................... 2.0% max.
Voltage Balance (Dual) .................................................................. 1.0% max.
Standard Models …………….…………… Non-Conductive Black Plastic
Suffix “M” Models (note 5) ………... Black Coated Copper with Non-conductive Base
/℃
Temperature Coefficient …………………………………………… 0.05%
NOTE:
Ripple & Noise, 20MHz BW Single & 5V ………….…… 100mV pk-pk max.
Dual …..……………………..… 1% pk-pk max.
1. Measured from high line to low line.
2. Measured from full load to 10% load.
3. Measured from full load to 1/4 load.
4. Non-Conductive black plastic only.
Short Circuit Protection ……………………………………………… Continuous
Line Regulation Single/Dual (note1) …….………………….........… 0.5% max.
Load Regulation Single (note2) ……………..…….......……….... 0.5% max.
Dual (note3) ………….………………………… 1.0% max.
5. Suffix “S” to the model number with SMD packages.
6. Maximum case temperature under any operating condition should
℃ ℃
not be exceeded 95 (Plastic Case), 100 (Copper Case).
GENERAL SPECIFICATIONS:
Efficiency .......................................................................................... See Table
Typical Derating curve for Natural Convection
9
Isolation Resistance .....................................................…… 10 ohm min.
120%
Switching Frequency ................................................................... 100KHz min.
-25
71
℃
Operating Ambient Temperature Range .................................. -25 to +71
℃
℃
℃
100%
80%
℃
De-rating, Above 71 (Plastic Case) ……… Linearly to Zero power at 95
℃
De-rating, Above 71 (Copper Case) ….… Linearly to Zero power at 100
℃
Case Temperature (Plastic case note6) ...................................... 95 max.
60%
℃
(Copper case note6) ……………………….. 100 max.
Plastic Case
Cooling ………………………………………..…………….. Natural Convection
40%
Copper Case
℃
℃
to +100
Storage Temperature Range ………....….......……........ -40
Dimensions …… DIP ….….… 1.25x0.80x0.40 inches(31.8x20.3x10.2 mm)
SMD ………… 1.25x0.80x0.45 inches(31.8x20.3x11.4 mm)
20%
100
95
Weight …………………………………………………………..………... 12.5g
0%
-25
0
25
50
75
100
Case A Dimensions:
o
Ambient Temperature( C)
NOTE:Pin Size is 0.02 0.002 Inch (0.5 0.05 mm) DIA
All Dimensions In Inches (mm)
Tolerances
Inches: X.XX= 0.02 , X.XXX= 0.010
Millimeters: X.X= 0.5 , X.XX= 0.25
CASE AS
PIN CONNECTION
500 VDC
Single Output
DIP
+V Input
1.5K & 3K VDC
Single Output Dual Output
SEE NOTE
Dual Output
Pin
Pin
DIP
+V Input
DIP
NP
DIP
NP
SMD
SMD
SMD
NC
SMD
NC
1,24
2,23
1,24
2,3
TOP
VIEW
-V Input
NP
NC
NC
-V Output
Common
-V Input
BOTTOM
VIEW
NP
3,22
4
4,5
9
NC
NC
NP
NP
NP
NP
NC
NC
NC
NC
NC
NC
NC
NC
NC
Common
NP
NP
10,15
11
5
9
NC
-V Output
10,15
-V Output
+V Output
-V Input
12,13
Common
NP
NC
NP
NC
+V Output
Common
11,14
12,13
16
+V Output
-V Input
+V Output
-V Output
14
16
NP
NP
NP
NP
NC
NC
NC
NC
20,21
22,23
NP
NC
NP
NC
20,21
+V Input
+V Input
* NP-NO PIN
* NC-NO CONNECTION WITH PIN
2
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