2S7B_2415D6UP [GAPTEC]
2W - Single/Dual Output DC-DC Converter - Fixed Input - Isolated & Unregulated;型号: | 2S7B_2415D6UP |
厂家: | GAPTEC |
描述: | 2W - Single/Dual Output DC-DC Converter - Fixed Input - Isolated & Unregulated |
文件: | 总4页 (文件大小:1215K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
2S7B_6UP series
2W - Single/Dual Output DC-DC Converter - Fixed Input - Isolated & Unregulated
DC-DC Converter
2 Watt
The 2S7B_6U series meet reinforced insulation requirements. It is specially
designed for applications which require compact size, high isolation, low isola-
tion capacitor and low leakage current power.
Efficiency up to 84%
4200VAC/6000VDC isolation
SIP package
No external component
required
RoHS compliance
Reinforced insulation
The patient leakage current:
Max 2μA
Short circuit protection (3sec)
EN60601-1, ANSI/AAMI
ES60601-1 approved
(1 x MOPP/2 x MOOP)
These products apply to:
1) Where the voltage of the input power supply is fixed
(voltage variation ≤ 10%)
Industry standard pinout
2) Where isolation is necessary between input and output
(isolation voltage ≤4200VAC or ≤6000VDC)
3) Where do not has high requirement of line regulation and the ripple & noise
of the output voltage;
Such as: Medical collection and isolation, High voltage collection circuit, IGBT-
driven circuits, etc.
UL-60601-1 (E486991)
Common specifications
Short circuit protection*:
Temperature rise at full load:
Cooling:
Output specifications
3 sec. MAX
Item
Test condition
Min Typ
Max
Units
25°C TYP (Ta = 25°C)
Free air convection
-40°C – +85°C
Output voltage
accuracy
See tolerance envelope curve
Line regulation
Load regulation
For Vin change of 1%
1.2
%
Operation temperature range:
Storage temperature range:
Lead temperature:
10% to 100% load
• 5VDC output
• Others
-55°C – +125°C
300°C MAX, 1.5mm from case for 10 sec
< 95%
20
15
%
%
Temperature
coefficient
100% full load
0.02
100
100
%/°C
Storage humidity range:
Patient leakage current:
MTBF:
250VAC, 50/60Hz: 2µA MAX
>3,500,000 hours
5mm
Ripple & Noise*
20MHz Bandwidth
150
mVp-
p
Transformer Creepage:
Transformer Clearance:
PCB Creepage & Clearance:
Case material:
Switching fre-
quency
Full load, nominal
input
KHz
5mm
* Ripple and noise tested with “parallel cable” method, please see DC-DC
5.5mm
Plastic [UL94-V0]
4.2g
EMC specifications
Weight:
EMI
EMI
EMS
CE
CISPR22/EN55022
CLASS B (External Circuit Refer to
EMC recommended circuit)
* Supply voltage must be discontinued at the end of short circuit duration with
less than 3s.
RE
CISPR22/EN55022
CLASS B (External Circuit Refer to
EMC recommended circuit)
Input specifications
Item
Test condition
Min
Typ
Max
Units
ESD
IEC/EN61000-4-2
perf. Criteria B
Contact 8KV
Input current
(no-load/full load)
• 5VDC input
• 12VDC input
• 24VDC input
35/520
15/217
10/106
80/-
40/-
25/-
VDC
VDC
VDC
Example:
2S7B_0505D6UP
2 = 2Watt; S7 = SIP7; B = Pinning; 0505 = 5Vin; 5Vout; D = Dual
Output; 6 = 6kVDC; U = Unregulated Output; P = Short cirucit
protection
Input surge voltage
(1sec. max.)
• 5VDC input
• 12VDC input
• 24VDC input
-0.7
-0.7
-0.7
9
18
30
VDC
VDC
VDC
Input filter
Capacitor filter
Reflected Ripple
Current
0.2
A
Note:
1. Operation under minimum load will not damage the converter; however, they
may not meet all specifications.
2. Max. Capacitive Load is tested at nominal input voltage and full load.
3. Unless otherwise noted, All specifications are measured at Ta = 25°C,
humidity <75%, nominal input voltage and rated output load.
4. In this datasheet, all test methods are based on our corporate standards.
5. All characteristics are for listed models, and non-standard models may per
form differently.Please contact our technical support for more detail.
6. Please contact our technical support for any specific requirement.
7. Specifications of this product are subject to changes without prior notice.
Isolation specifications
Item
Test condition
Min
Typ
5
Max
8
Units
Isolation voltage
Tested for 1 minute
and 1mA max
4200
6000
VAC
VDC
Isolation resistance
Test at 500VDC
1000
MΩ
pF
Isolation capacitance Input/Output,
100KHz/0.1V
Page 1 of 4
2S7B_6UP – Rev. 2020-1.7
Specifications subject to change without notice.
GAPTEC-Electronic GmbH & Co. KG
sales@gaptec-electronic.com – www.gaptec-electronic.com
2S7B_6UP series
2W - Single/Dual Output DC-DC Converter - Fixed Input - Isolated & Unregulated
Part Number
Input Voltage [V]
Output Voltage [VDC]
Output current [mA]
Max. capacitive load
[μF]
Efficiency [%, typ]
2S7B_0505S6UP
2S7B_0512S6UP
2S7B_0515S6UP
2S7B_1205S6UP
2S7B_1212S6UP
2S7B_1215S6UP
2S7B_2405S6UP
2S7B_2412S6UP
2S7B_2415S6UP
2S7B_0505D6UP
2S7B_0509D6UP
2S7B_0512D6UP
2S7B_0515D6UP
2S7B_1205D6UP
2S7B_1209D6UP
2S7B_1212D6UP
2S7B_1215D6UP
2S7B_2405D6UP
2S7B_2409D6UP
2S7B_2412D6UP
2S7B_2415D6UP
5
5
5
12
15
5
400
167
133
400
167
133
400
167
133
200
111
1000
470
470
1000
470
470
1000
470
470
470
470
220
220
470
470
220
220
470
470
220
220
77
79
79
77
80
82
79
82
84
78
78
78
80
78
82
82
80
79
81
5
12
12
12
24
24
24
5
12
15
5
12
15
5
5
9
5
12
15
5
83
5
67
12
12
12
12
24
24
24
24
200
111
9
12
15
5
83
67
200
111
9
12
15
83
82
81
67
Typical characteristics
Page 2 of 4
2S7B_6UP – Rev. 2020-1.7
Specifications subject to change without notice.
GAPTEC-Electronic GmbH & Co. KG
sales@gaptec-electronic.com – www.gaptec-electronic.com
2S7B_6UP series
2W - Single/Dual Output DC-DC Converter - Fixed Input - Isolated & Unregulated
Efficiency curves
2S7B_0505D6UP
2S7B_0505S6UP
2S7B_0505S6UP
2S7B_0505D6UP
Typical application
If it is required to further reduce input and output ripple, a filter capa-
citor can be connected to the input and output terminals, see Fig. 1.
Moreover, choosing suitable filter capacitor is very important, start-up
problems may be caused by too large capacitance. To ensured the mo-
dules running well, the recommended capacitive load values as shown
in Table 1.
The simplest device for output voltage regulation, over-voltage and
over-current protection is a linear voltage regulator with overheat pro-
tection that is connected to the input or output end in series (see Fig.
2).
Recommended capacitive load value table:
Vin
(VDC)
Cin
(μF)
Single
Vout
(VDC)
Cout
(μF)
Dual
Cout
(μF)
Vout
(VDC)
5
10
4.7
2.2
5
10
2.2
1
5
9
4.7
2.2
1
12
24
12
15
12/ 15
It’s not recommended to connect any external capacitor in the
application field with less than 0.5 watt output.
Table 1
Fig. 1
Fig. 2
Page 3 of 4
GAPTEC-Electronic GmbH & Co. KG
sales@gaptec-electronic.com – www.gaptec-electronic.com
2S7B_6UP – Rev. 2020-1.7
Specifications subject to change without notice.
2S7B_6UP series
2W - Single/Dual Output DC-DC Converter - Fixed Input - Isolated & Unregulated
EMC typical recommended circuit (CLASS B)
Recommended typical circuit parameters:
Input voltage 5/12
24
EMI
C1, C2
C3
4.7µF /50V
EMI
Refer to the Cout in
Typical application, fig. 1
EMI
LDM
6.8µH
15µH
Output load requirements
In order to ensure the converter can work reliably with high efficiency,
the minimum load should not less than 10% rated load when it is used.
If the needed power is indeed small, please parallel a resistor on the
output side (The sum of the efficient power and resistor consumption
power is not less than 10%).
Mechanical dimensions
Recommended footprint
Note:
Unit: mm [inch]
Pin section tolerances: 0.10 [ 0.004]
General tolerances: 0.25 [ 0.010]
Page 4 of 4
GAPTEC-Electronic GmbH & Co. KG
sales@gaptec-electronic.com – www.gaptec-electronic.com
2S7B_6UP – Rev. 2020-1.7
Specifications subject to change without notice.
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