CHB300W-110S24 [CINCON]

198-300 WATT 4:1 INPUT DC-DC CONVERTERS;


型号：	CHB300W-110S24
厂家：	Cincon
描述：	198-300 WATT 4:1 INPUT DC-DC CONVERTERS DC-DC转换器输入元件
文件：	总2页 (文件大小：215K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

V12

CHB300W-110S SERIES

198-300 WATT 4:1 INPUT

︳

DC-DC CONVERTERS

FEATURES

* 198-300W Isolated Output

* Efficiency to 91%

* Low No Load Power Consumption

* Fixed Switching Frequency

* 4:1 Input Range

* Regulated Outputs

* Input Under-Voltage Protection

* Over Temperature Protection

* Over Voltage/Current Protection

* Remote On/Off

* Half-Brick Size Meet Industrial Standard

* UL60950-1 2 (Basic Insulation) Approval (Except 3.3Vout)

* CB Test Certificate IEC60950-1 (Except 3.3Vout)

* Meet EN50155 With External Circuits

* Shock & Vibration Meet EN50155 (EN61373)

* Fire & Smoke Meet EN45545-2

* 5000m Operating Altitude

OUTPUT

INPUT CURRENT

MODEL

NUMBER

INPUT

OUTPUT

CAPACITOR

LOAD MAX.

% EFF.

CURRENT

(2)

VOLTAGE VOLTAGE

MIN.

MAX. NO LOAD FULL LOAD

CHB300W-110S3V3 43-160 VDC 3.3VDC

CHB300W-110S05 43-160 VDC 5 VDC

0 mA

60 A

10 mA

2093 mA

3099 mA

3030 mA

3064 mA

2997 mA

60000uF

25000uF

12500uF

10700uF

4700uF

CHB300W-110S12 43-160 VDC 12 VDC

CHB300W-110S24 43-160 VDC 24 VDC

CHB300W-110S28 43-160 VDC 28 VDC

CHB300W-110S48 43-160 VDC 48 VDC

25 A

12.5 A

10.7 A

6.25 A

NOTE:

1. Nominal Input Voltage 110 VDC.

2. Measure at Nominal Input Voltage.

V12

SPECIFICATIONS

All Specifications Typical At Nominal Line, Full Load, and 25℃ Unless Otherwise Noted

INPUT SPECIFICATIONS:

GENRAL SPECIFICATIONS:

Input Voltage Range ....……………........… 110V ...................... 43-160V

Input Surge Voltage (100ms max.) ……… 110V ……….... 200Vdc max.

Under Voltage Lockout ………... 110Vin Power Up ...………. 42V

110Vin Power Down ………... 39V

Efficiency .......................…..................................……........………. See Table

Isolation Voltage ............... Input/Output, Input/Case ...……... 3000VDC min.

Output/Case …………………… 500VAC min.

Isolation Resistance ....................................…....................…... 10 ohm min.

Positive Logic Remote ON/OFF (see note 4&5)

Isolation Capacitance ……………………...…………………..…..3000pF typ.

Switching Frequency ........…………………..…......... 3.3V ….... 250KHz typ.

Others .… 300KHz typ.

Input Filter ………………………………………………..….……... Pi Type

OUTPUT SPECIFICATIONS:

Operating Case Temperature ...………...........….....……... -40℃ to 100℃

Storage Temperature …………………......……..……............ -55℃ to +125℃

Thermal Shutdown Case Temp. .…...……………………..…..……. 110℃ typ.

Humidity .............................................. 95% RH max. Non condensing.

Voltage Accuracy .......................................………….......... 1.0% max.

Transient Response:25% Step Load Change

Recover Time ………………………………..…………. <250µs

External Trim Adj. Range ……………………………………….…… 10%

Ripple & Noise, 20MHz BW (note3)

℃

MTBF… MIL-HDBK-217F, GB,25 , Full Load …………. 48V… 900Khrs typ.

Others …. 600Khrs typ.

3.3& 5V .………….. 60mV RMS, 120mV pk-pk max.

Safety ………………….……………………. UL60950-1 2 (Basic Insulation).

12V .….……………. 80mV RMS, 150mV pk-pk max.

EMC (note7) ………………… EN50155(EN50121-3-2) with External Filter.

Shock/Vibration ……………………..……………....... EN50155(EN61373).

Environmental …………………………............ EN50155(EN60068-2-1,2,30).

Fire & Smoke ………………………………………………… Meet EN45545-2

Dimensions ............................. 2.28×2.40x0.50 inches (57.9x61.0×12.7 mm)

Case Material .....................……....... Aluminum Baseplate with Plastic Case.

Weight ……………………..………………………………………………… 114g

24V …..……….….. 120mV RMS, 240mV pk-pk max.

28V ….………...… 140mV RMS, 280mV pk-pk max.

48V ………………. 220mV RMS, 480mV pk-pk max.

Temperature Coefficient ....................….................…..... 0.02%/°C max.

Short Circuit Protection .........………………......................... Continuous

Line Regulation (note1) ……...........................................…. 0.2% max.

Load Regulation (note2) ……............….............................. 0.2% max.

NOTE:

Over Voltage Protection Trip Range, % Vo nom. .................. 115 - 140%

Current Limit .................................………… 110%-160% Nominal Output

Start up time …………………………………………………….. 35ms typ.

1. Measured from high line to low line.

2. Measured from full load to zero load.

3. Output ripple and noise measured with 10uF aluminum solid capacitor

and 1uF ceramic capacitor across output. (3.3V&5V: 47uF polymer tantalum

capacitor and 1uF ceramic capacitor across output).

4. Logic compatibility ……………........................ open collector ref to -Input

Module on……….………... >3.5Vdc to 160Vdc or open circuit

Module off ……………….………………………..…...0 to <1.2Vdc

5. Suffix "N" to the model number with negative logic remote on/off

Module on ………………………………………………. 0 to <1.2Vdc

Module off ……………….. >3.5Vdc to 160Vdc or open circuit

6. An external input capacitor 220uF for all models are recommended to

reduce input ripple voltage.

7. For information about EN50155 and RIA12, refer to application note.

8. Suffix "-C" to the model number with clear mounting insert. (3.2mm DIA).

CASE HB

All Dimensions In Inches(mm)

Remote On/Off Control

Tolerances

Inches: X.XX= ±±.±2 , X.XXX= ±±.±1±

Millimeters: X.X= ±±.5 , X.XX=±±.25

ON/OFF (2)

0.18 min

[4.6]

0.50

Mounting Inserts

M3*0.5 Through 4pl.

[12.7]

HIGH SIGNAL HERE

BOTTOM VIEW

DISABLE OUTPUT

Pin Function

-VIN (4)

+V Input

On/Off

-V Input

-V Output

-Sense

External Output Trim

Trim

+SENSE (8)

+Sense

+V Output

TRIM DOWN

10K ohms

TRIMPOT

TRIM (7)

1.90

TRIM UP

[48.3]

2.28

-SENSE (6)

[57.9]

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