2.4S7SIC-152004D6UP [GAPTEC]
2.4W - Dual Output - Wide Input - Isolated & Unregulated DC-DC module power supply specialized for SiC driver;
| 型号： | 2.4S7SIC-152004D6UP |
| 厂家： | 
GAPTEC |
| 描述： | 2.4W - Dual Output - Wide Input - Isolated & Unregulated DC-DC module power supply specialized for SiC driver |
| 文件： | 总4页 (文件大小：1604K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
2.4S7SIC_152004D6UP
2.4W - Dual Output - Wide Input - Isolated & Unregulated
DC-DC module power supply specialized for SiC driver
DC-DC Converter
2.4 Watt
The 2.4S7SIC_152004D6UP is a DC-DC module power supply designed for SiC
drivers, requiring two sets of isolation power supply. The mode of mutual connec-
tion after two independent outputs is adopted internally for better energy provi-
sion of SiC turn-on and turn-off. Output short circuit protection and self-recovery
capabilities are also provided. General application includes:
Efficiency up to 83%
Temperature range:
-40°C~+105°C
Dual Output Voltage
Up to 6000VDC isolation
Short circuit protection (SCP)
Industry standard pinout
Output over-voltage protection
RoHS Compliance
UL60950, EN60950 and
IEC60950 approved
• Universal converter
• AC servo drive system
• Electric welding machine
• Uninterruptible power supply (UPS)
UL-60950-1 (E347551)
Common specifications
Short circuit protection:
Temperature rise at full load:
Cooling:
Output specifications
Continuous, automatic recovery
30°C TYP (Ta=25°C)
Free air convection
-40°C – +105°C
Item
Test condition
Min
Typ
1.1
Max
1.3
Units
%
Output voltage
accuracy
See tolerance envelope
graph (Fig. 1, Fig. 2)
Line regulation
Input voltage change:
10%
Operation temperature range*:
Storage temperature range:
Lead temperature
-55°C – +125°C
Load regulation
10% to 100% load
• 20VDC output
• -4VDC output
5
10
8
15
%
%
300°C MAX, 1.5mm from case for 10 sec
< 95%
Storage humidity range:
Case material:
Temperature drift
coefficient
100% load
0.03
%/°C
Black flame-retardant and
heat-resistant plastic [UL94-V0]
Ripple & Noise*
20MHz Bandwidth
• Ripple
• Noise
MTBF:
>3,500 K hours
4.2g
60
75
mVp-p
mVp-p
Weight:
Switching frequency Full load, nominal
input
300
KHz
* Power derating ≥85°C, (see Typical characteristics, temperature derating curve);
the product’s max certification operating temperature: 85°C.
*Test ripple and noise by “parallel cable” method. See detailed operation instruc-
tions at DC-DC application notes.
Input specifications
Item
Test condition
Min
-0.7
Typ
Max
21
Units
VDC
EMC specifications
Surge voltage
Hot plug
Input filter
EMI
EMI
EMS
CE
CISPR22/EN55022
CLASS B
Unavailable
Capacitor
(see EMC recommended circuit)
RE
CISPR22/EN55022
(see EMC recommended circuit)
CLASS B
Isolation specifications
Item
ESD
IEC/EN61000-4-2 Contact 6KV perf. Criteria B
Test condition
Min
Typ
3.5
Max
Units
VDC
Isolation voltage
Input-Output, tested
for 1 minute and
leakage current less
than 1mA
6000
Example:
2.4S7SIC_152004D6UP
2.4 = 2.4 Watt; S7 = SIP7; SiC = SiC ; 15 = 15Vin;
20 = +20Vout; 04 = -4Vout; D = Dual Output; 6 = 6kVDC isolation;
U = Unregulated; P = Short Circuit Protection (SCP)
Isolation resistance
Input-Output, test at
500VDC
1000
MΩ
pF
Isolation capacitance Input/Output,
100KHz/0.1V
Part Number
Input Voltage
[V]
Input current full load/
no load [mA, typ]
Output Voltage
[VDC, +Vo/-Vo]
Output current
[mA, +Vo/-Vo]
Max. capacitive
load [µF]
Efficiency
[%, typ]
2.4S7SIC_152004D6UP
15 (13.5-16.5)
193/16
+20/-4
+100/-100
220
79/83
Page 1 of 4
2.4S7SIC_152004D6UP – Rev. 2020-1.3
Specifications subject to change without notice.
GAPTEC-Electronic GmbH & Co. KG
sales@gaptec-electronic.com – www.gaptec-electronic.com
2.4S7SIC_152004D6UP
2.4W - Dual Output - Wide Input - Isolated & Regulated
DC-DC module power supply specialized for SiC driver
Typical characteristics
Efficiency
Application
SiC MOSFET driver can receive asymmetric positive driving voltage of
20V and turn off voltage bias -4V from 5S7SIC In order to prevent the
damage to the grid electrode, adding D2(zener diode) & D3(zener
diode) is necessary to absorb the peak voltage. In addition, we re-
commend opto-coupler isolation to achieve the signal isolation bet-
ween control circuit and main power circuit, but the opto-coupler
must has high CMRR(30KV/us) /high isolation voltage/ultra-short
delay time to meet the characteristic high frequency of SiC MOSFET.
Page 2 of 4
2.4S7SIC_152004D6UP – Rev. 2020-1.3
Specifications subject to change without notice.
GAPTEC-Electronic GmbH & Co. KG
sales@gaptec-electronic.com – www.gaptec-electronic.com
2.4S7SIC_152004D6UP
2.4W - Dual Output - Wide Input - Isolated & Regulated
DC-DC module power supply specialized for SiC driver
Test configurations
Overload protection:
In normal operating conditions, the circuit of these products have no overload protection.
Protect with a breaker is a simple way to make overload protection.
Typical application
EMC typical recommended circuit ( Class B)
Page 3 of 4
2.4S7SIC_152004D6UP – Rev. 2020-1.3
Specifications subject to change without notice.
GAPTEC-Electronic GmbH & Co. KG
sales@gaptec-electronic.com – www.gaptec-electronic.com
2.4S7SIC_152004D6UP
2.4W - Dual Output - Wide Input - Isolated & Regulated
DC-DC module power supply specialized for SiC driver
Mechanical dimensions
Note:
1. The lead connecting the power supply module and SIC driver should be as short
as possible during use;
2. The output filtering capacitor should be as close as possible to the power supply
module and SIC driver;
3. The peak of the SIC driver gate drive current is high, so low internal resistance
electrolytic capacitor is recommended to be used for the power supply module
output filter capacitor;
4. The average output power of the driver must be lower than that of the power
supply module;
5. Consider fixing with glue near the module if being used in vibration occasion;
6. The max. capacitive load should be tested within the input voltage range and
under full load conditions;
7. Unless otherwise noted, all specifications are measured at Ta= 25°C, humidity
<75%, nominal input voltage and rated output load.
8. In this datasheet, all test methods are based on our corporate standards.
9. All characteristics are for listed models, and non-standard models may perform
differently. Please contact our technical support for more detail.
10. Please contact our technical support for any specific requirement.
11. Specifications of this product are subject to changes without prior notice.
Page 4 of 4
2.4S7SIC_152004D6UP – Rev. 2020-1.3
Specifications subject to change without notice.
GAPTEC-Electronic GmbH & Co. KG
sales@gaptec-electronic.com – www.gaptec-electronic.com
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