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參數(shù)資料
| 型號(hào)： | DIH3043 |
| 元件分類： | 電源模塊 |
| 英文描述： | DC-DC REG PWR SUPPLY MODULE |
| 封裝： | PLASTIC, DIP-7/24 |
| 文件頁(yè)數(shù)： | 2/8頁(yè) |
| 文件大小： | 258K |
| 代理商： | DIH3043 |
2
TECHNICAL SPECIFICATIONS
T
= 25°C, airflow rate = 0 LFM, nominal Vin, nominal Vout, resistive load unless otherwise noted.
PARAMETER
ABSOLUTE MAXIMUM RATINGS
Input Voltage
Transient
Transient
Transient
Internal Power Dissipation
Operating Temperature
Storage Temperature
Humidity
Lead Temperature in Assembly
Input/Output Isolation Voltage
INPUT CHARACTERISTICS
Operating Input Voltage
Turn-On Voltage Threshold
Turn-Off Voltage Threshold
Maximum Input Current
No-Load Input Current
Input Reflected Ripple Current
Short Circuit Input Power
Reverse Polarity Input Current
OUTPUT CHARACTERISTICS
Output Voltage Set Point Accuracy
Output Voltage Balance
Output Voltage Regulation
Over Load
Over Line
Over Temperature
Output Voltage Ripple and Noise
Peak-to-Peak
Peak-to-Peak
Peak-to-Peak, over line, load, temperature
RMS
Output Over Current/Power Protection
Output Short Circuit
Output Voltage Current Transient
Step Change in Output Current
Settling Time (within 1% Vout nominal)
Maximum Output Capacitance
EFFICIENCY
100% Load
ISOLATION CHARACTERISTICS
Isolation Voltage
Isolation Voltage Test
Leakage Current
Isolation Resistance
Isolation Capacitance
FEATURE CHARACTERISTICS
Switching Frequency
GENERAL SPECIFICATIONS
MTBF
Weight
Case Material
Flammability
Input Fuse
Notes:
1. These power converters require a minimum output load to maintain specified regulation (please see page 6 for the suggested minimum load).
Operation under no-load conditions will not damage these modules; however, they may not meet all specifications listed above.
2. These DC/DC converters should be externally fused at the front end for protection.
NOTES and CONDITIONS
12VDC input model, 1000ms
24VDC input model, 1000ms
48VDC input model, 1000ms
Ambient
Case
1.5mm from case for 10 seconds
12V model
24V model
48V model
12V model
24V model
48V model
12V model
24V model
48V model
Please see Model List table on page 6
12V model
24V model
48V model
12V model
24V model
48V model
All models
Dual output models, balanced loads
Io=25% to 100%
Vin = min to max
Tc=-40°C to 100°C
5Hz to 20MHz bandwidth
5V output, Full Load, 0.33μF ceramic
Other outputs, Full Load, 0.33μF ceramic
Full Load, 0.33μF ceramic
Full Load, 0.33μF ceramic
Auto restart
Continuous
25% step change
5V output
12V output
Dual output models, each output
Please see Model List table on page 6
Input to output, 60 Seconds
Flash Test for 1 seconds
240VAC, 60Hz
500VDC
100KHz, 1V
MIL-HDBK-217F; Ta=25°C, Ground Benign
Non-conductive black plastic
UL94V-0
12V model, 1200mA slow blown type
24V model, 600mA slow blown type
48V model, 300mA slow blown type
DIHW3000 (Standard)
Min.
Typ.
-0.7
-0.7
-0.7
-40
-40
-40
5600
9
12
18
24
36
48
7
8
13
15
30
33
---
---
---
---
---
---
30
20
10
60
30
15
±0.5
±0.5
±0.5
±0.3
±0.02
75
100
120
±3
300
5600
6000
1000
7
150
700
18
Max.
25
50
100
2500
85
100
125
95
260
Units
Vdc
Vdc
Vdc
mW
°C
°C
°C
%
°C
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
mA
mA
mA
%
%
%
W
A
%
%
%
%
%/C
mV
mV
mV
mV
%
%
uS
μF
μF
Vdc
Vdc
μA
M
pF
kHz
K hours
grams
18
36
75
9
18
36
8.5
16
34
3
0.3
±1.0
±2.0
±1.0
±0.5
±0.05
100
150
180
25
±6
500
1000
470
220
2
13
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