DKE10A Series - 10W 9 ~ 18VDC Input Regulated Dual Output DC DC Converters
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Features- 2:1 wide input range
- 4:1 wide input range (optional)
- 1000VDC I/O isolation
- 3000VDC I/O isolation(optional)
- Short circuit, over load protections
- Free air convection cooling
- Six-sided shield metal case
- High reliability/low cost
- 100% burn-in test
- FCC & CE approvals
DescriptionDKE10A series are a are range of 9 ~ 18VDC input dual output dc-dc converters with regulated outputs. With input/output isolation this dc-dc converter range is available in ±5V, ±12V, ±15V & ±24V output voltages.
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Standards
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Specification
| Input Voltage Range |
9 ~ 18VDC |
| Input DC Current |
1100mA, full load |
|
30mA, no load |
| Input Filter |
Pi network |
| Input Protection |
Fuse Recommended |
| Rated Power |
10W |
| Line Regulation |
±0.3% |
| Load Regulation |
±0.5% |
| Votage Accuracy |
±2% |
| Switching Frequency |
250KHz min. |
| Over Current Protection |
160% ~ 250% rated output power |
|
Hiccup mode, recovers automatically after fault condition is removed |
| Short Circuit Protection |
All output equipped with short circuit. |
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Hiccup mode, recovers automatically after fault condition is removed |
| Working Temperature |
-25°C ~ +71°C (Refer to output load derating curve) |
| Working Humidity |
20%~90% RH non-condensing |
| Storage Tempperature., Humidity |
-25°C ~+105°C 10~95% RH |
| Temperature Coefficient |
±0.03% /°C (0~50°C) |
| Vibration |
10~500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes |
| Withstand Voltage |
I/P-O/P:1KVDC |
| Isolation Resistance |
I/P-O/P: 100M Ohms /500VDC / 25/°C 70% RH |
| EMC |
Compliance to EN55022 Class B, FCC part 15 Class B; |
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EN61000-4-2,3,4,5,6,8, light industry level, criteria A |
| MTBF |
500khrs min. MIL-HDBK-217F (25°C) |
| Dimensions |
50.8 x 25.4 x 11.2mm |
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Items
DKE10A Series Specifications
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Part No
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Voltage
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Current Range
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Rated power
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R&N (max)
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Eff.
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DKE10A-05
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+5V
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+100 ~ +1000mA
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10W
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50mVp-p
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78%
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-5V
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-100 ~ -1000mA
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50mVp-p
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DKE10A-12
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+12V
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+42 ~ +420mA
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10W
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60mVp-p
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80%
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-12V
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-42 ~ -420mA
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60mVp-p
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DKE10A-15
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+15V
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+33.3 ~ +333mA
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10W
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60mVp-p
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80%
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-15V
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-33.3 ~ -333mA
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60mVp-p
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DKE10A-24
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+24V
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+21 ~ +210mA
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10W
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80mVp-p
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82%
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-24V
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-21 ~ -210mA
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80mVp-p
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(383KB)
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