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Wide Input, 1500V/2000V Isolation,
Regulated, Single / Dual Outputs
4W DC DC Converters
-40°C to +85°C Operation
Industry Standard DIP24 Pinout
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| Part Number |
Input Range (VDC) |
Vout (VDC) |
Iout (mA) |
Eff% |
Options |
| 20IMX4-03-8 |
8.4 - 36 VDC
|
3V3
|
900mA
|
79
|
Z, G
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| 40IMX4-03-8 |
16.8 - 75 VDC
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3V3
|
900mA
|
80
|
Z, G
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| 20IMX4-05-8 |
8.4 - 36 VDC
|
5V |
700mA |
81 |
K, Z, G |
| 40IMX4-05-8 |
16.8 - 75 VDC
|
5V |
700mA |
81 |
K, Z, G |
| 70IMX4-05-8 |
40 - 121 VDC |
5V |
700mA |
81 |
G |
| 20IMX4-12-8 |
8.4 - 36 VDC |
12V |
340mA |
82 |
Z, G |
| 40IMX4-12-8 |
16.8 - 75 VDC |
12V |
340mA |
82 |
Z, G |
| 70IMX4-12-8 |
40 - 121 VDC |
12V |
340mA |
82 |
G |
| 20IMX4-15-8 |
8.4 - 36 VDC |
15V |
280mA |
82 |
Z, G |
| 40IMX4-15-8 |
16.8 - 75 VDC |
15V |
280mA |
82 |
Z, G |
| 70IMX4-15-8 |
40 - 121 VDC |
15V |
280mA |
82 |
G |
| 20IMX4-0505-8 |
8.4 - 36 VDC |
±5V |
±350mA |
81 |
K, Z, G |
| 40IMX4-0505-8 |
16.8 - 75 VDC |
±5V |
±350mA |
81 |
K, Z, G |
| 70IMX4-0505-8 |
40 - 121 VDC |
±5V |
±350mA |
81 |
G |
| 20IMX4-1212-8 |
8.4 - 36 VDC |
±12V |
±170mA |
82 |
K, Z, G |
| 40IMX4-1212-8 |
16.8 - 75 VDC |
±12V |
±170mA |
82 |
Z, G |
| 20IMX4-1515-8 |
8.4 - 36 VDC |
±15V |
±140mA |
82 |
K, Z, G |
| 40IMX4-1515-8 |
16.8 - 75 VDC |
±15V |
±140mA |
82 |
K, Z, G |
| 20IMX4-2424-8 |
8.4 - 36 VDC |
±24V |
±80mA |
83 |
Z, G |
| 40IMX4-2424-8 |
16.8 - 75 VDC |
±24V |
±80mA |
83 |
Z,G |
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Option K - Alternative Pin Configuration
Option Z - Open Frame (No plastic case)
Option G - RoHS 6 Compliant for all 6 substances
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RoHS lead-free-solder and lead-solder-exempted products are available.
Input voltage ranges up to 121 VDC
1 or 2 isolated outputs up to 48 V
Extremely wide input voltage ranges
Basic insulation
Immunity according to IEC/EN 61000-4-2, -3, -4, -5, -6
High efficiency (typ. 82%)
Flex power: flexible load distribution on outputs
Outputs no-load, overload, and short-circuit proof
High reliability and no derating
Operating ambient temperature 40 to +85 °C
Thermal protection
Industrial and alternative pinout
DIL 24 case with 8.5 mm profile |
The IMX4 Series of board-mountable, 4-watt DC-DC
converters has been designed according to the latest industry
requirements and standards. The converters are particularly
suitable for use in mobile or stationary applications in
transport, industry, or telecom, where variable input voltages or
high transient voltages are prevalent.
Covering a total input voltage range from 8.4 VDC up to
121 VDC with three different models, the converters are
available with single and dual outputs from 3.3 up to ±24 VDC
with flexible load distribution on dual outputs. Features include
efficient input and output filtering with unsurpassed transient
and surge protection, low output ripple and noise, consistently
high efficiency over the entire input voltage range, and high
reliability as well as excellent dynamic response to load and
line changes.
The converters exhibit basic insulation and are designed and
built according to the international safety standards IEC/EN
60950. 70IMX4 models are also CE-marked.
A special feature is their small case size, DIL 24 with only
8.5 mm profile. The circuit is comprised of integrated planar
magnetics, and all components are automatically assembled
and solidly soldered onto a single PCB without any wire
connection. Thanks to the rigid mechanical design, the
converters withstand an extremely high level of shock and
vibrations. Careful considerations of possible thermal stresses
ensure the absence of hot spots providing long life in
environments where temperature cycles are a reality. The
thermal design allows operation at full load up to an ambient
temperature of 85 °C in free air without using any potting
material.
Several options, such as open-frame or an alternative
industrial pinout, provide a high level of application-specific
engineering and design-in flexibility. |
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