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ICH5024WS12

P1-P3P4-P4
DC-DC
Specification
50-200 Watts
• 2:1 & 4:1 Input Ranges
• Efficiency up to 90%
• S
ingle Output
• -40 °C to +100 °C Operating Temperature
• Continuous Short Circuit Protection
• Five-sided Metal Case
• 3 Year Warranty
ICH/IFH Series
Input
Input Voltage Range • See tables
Input Current (no load) • See tables
Input Reverse Voltage • None
Protection
Input Filter • Pi network
Undervoltage Lockout • 2:1 Input Models:
12 Vin, power up 8.8 V, down 8.0 V
24 Vin, power up 17.0 V, down 16.0 V
48 Vin, power up 34.0 V, down 32.5 V
4:1 Input Models:
24 Vin, power up 8.8 V, down 8.0 V
48 Vin, power up 17.0 V, down 16.0 V
Output
Output Voltage Trim • ±10%
Initial Set Accuracy • ±1% max (ICH100: ±1.5%)
Line Regulation • ±0.2% max measured from high line
to low line
Load Regulation • ±0.2% max measured from 0-100% load
Transient Response • 5% max deviation, recovery to within
1% in 500 µs, 25% step load change
Ripple & Noise • 3.3 & 5 V models: 100 mV pk-pk
12 & 15 V models: 150 mV pk-pk
24, 28 & 48 V models: 1% max pk-pk
ICH50/75 - 3.3 V, 5 V models: 75 mV
12 V, 15 V models: 100 mV
20 MHz bandwidth (see note 3)
Overvoltage Protection • 115-140%
Short Circuit Protection • ICH50/75/100W/IFH200-: Trip & restart
(hiccup mode) with auto recovery
ICH50W/75W/100/150 & IFH200: Current
limit, auto recovery
Temperature • ±0.03%/°C
Coefficient
Current Limit • IFH200: 110-150% nominal output, all
other models: 110-160% nominal output
Remote On/Off • See note 1 & 2
Thermal Shutdown • ICH50/50W/75/75W/100/150:
Thermal shutdown when case temperature
reaches 100 °C, auto recovery when case
temperature < +60 °C
ICH100W/IFH200:
Thermal shutdown when case temperature
reaches 105 °C, auto recovery when case
temperature <+90 °C
xppower.com
General
Efficiency • See tables
Isolation Voltage • 1500 VDC Input to Output
1500 VDC Input to Case
1500 VDC Output to Case
Isolation Resistance • 10
7
ohms min
Switching Frequency • ICH50/75 12-24V models: 400 kHz typical
ICH50/75 48 V models: 300 kHz typical
ICH50W/75W: 300 kHz typical
ICH100/ICH150: 500 kHz typical
ICH100W: 250 kHz typical
IFH200: 350 kHz typical
Power Density • ICH50: 18.3 W/in
3
ICH75: 27.4 W/in
3
ICH100: 36.6 W/in
3
ICH150: 54.8 W/in
3
IFH200: 34.8 W/in
3
MTBF • ≥790 kHrs to MIL-HDBK-217F
at 25 °C, GB
Environmental
Operating Case • -40 °C to +100 °C, see derating curve
Temperature
Storage Temperature • ICH50/75: -55 °C to +105 °C
ICH100/150 & IFH200: -40 °C to +105 °C
Shock • 30 g pk, half sine wave for 18 ms, 3 pulses
per face, all 6 faces tested on all 3 axes
Vibration • 5-500 Hz at 3 g, 10 mins per axis
EMC & Safety
Emissions • EN55022, level A conducted with external
components
ESD Immunity • EN61000-4-2, level 2 Perf Criteria A
EFT/Burst • EN61000-4-4, level 1, Perf Criteria A
Surge • EN61000-4-5, installation class 1,
Perf Criteria A
Conducted Immunity • EN61000-4-6, 3 V rms Perf Criteria A
Magnetic Field • EN61000-4-8, 1 A/m, Perf Criteria A
Safety Approvals • UL60950-1 (ICH100W not UL approved)
DC-DC
ICH/IFH Series
Models and Ratings
Input Voltage Output Voltage Output Current
Input Current
(4)
Efficiency Model Number
(2)
No Load Full Load
9-36 VDC
(24 V nominal)
3.3 V 15.00 A 50 mA 2611 mA 79% ICH7524WS3V3
5.0 V 15.00 A 50 mA 3811 mA 82% ICH7524WS05
12.0 V 6.25 A 50 mA 3765 mA 83% ICH7524WS12
15.0 V 5.00 A 50 mA 3720 mA 84% ICH7524WS15
24.0 V 3.12 A 50 mA 3720 mA 84% ICH7524WS24
18-75 VDC
(24 V nominal)
3.3 V 15.00 A 50 mA 1289 mA 80% ICH7548WS3V3
5.0 V 15.00 A 50 mA 1883 mA 83% ICH7548WS05
12.0 V 6.25 A 50 mA 1860 mA 84% ICH7548WS12
15.0 V 5.00 A 50 mA 1838 mA 85% ICH7548WS15
24.0 V 3.12 A 50 mA 1835 mA 85% ICH7548WS24
I
nput Voltage
O
utput Voltage
O
utput Current
I
nput Current
(4)
E
fficiency
M
odel Number
(2,5)
No Load Full Load
9
-18 VDC
(12 V nominal)
3.3 V 10.00 A 50 mA 3525 mA 78% ICH5012S3V3
5
.0 V
1
0.00 A
5
0 mA
5
145 mA
8
1%
I
CH5012S05
12.0 V 4.16 A 50 mA 4950 mA 84% ICH5012S12
15.0 V 3.33 A 50 mA 4950 mA 84% ICH5012S15
2
4.0 V
2
.08 A
5
0 mA
4
950 mA
8
4%
I
CH5012S24
18-36 VDC
(
24 V nominal)
3
.3 V
1
0.00 A
5
0 mA
1
740 mA
7
9%
I
CH5024S3V3
5.0 V 10.00 A 50 mA 2540 mA 82% ICH5024S05
12.0 V 4.16 A 50 mA 2450 mA 85% ICH5024S12
1
5.0 V
3
.33 A
5
0 mA
2
450 mA
8
5%
I
CH5024S15
2
4.0 V
2
.08 A
5
0 mA
2
419 mA
8
6%
I
CH5024S24
3
6-75 VDC
(48 V nominal)
3
.3 V
1
0.00 A
5
0 mA
8
70 mA
7
9%
I
CH5048S3V3
5
.0 V
1
0.00 A
5
0 mA
1
250 mA
8
3%
I
CH5048S05
12.0 V 4.16 A 50 mA 1220 mA 85% ICH5048S12
15.0 V 3.33 A 50 mA 1220 mA 85% ICH5048S15
24.0 V 2.08 A 50 mA 1209 mA 86% ICH5048S24
Input Voltage Output Voltage Output Current
Input Current
(
4)
Efficiency Model Number
(2,5)
No Load Full Load
9-18 VDC
(12 V nominal)
3.3 V 15.00 A 50 mA 5290 mA 78% ICH7512S3V3
5.0 V 15.00 A 50 mA 7715 mA 81% ICH7512S05
12.0 V 6.25 A 50 mA 7440 mA 84% ICH7512S12
15.0 V 5.00 A 50 mA 7440 mA 84% ICH7512S15
24.0 V 3.13 A 50 mA 7440 mA 84% ICH7512S24
18-36 VDC
(24 V nominal)
3.3 V 15.00 A 50 mA 2610 mA 79% ICH7524S3V3
5.0 V 15.00 A 50 mA 3810 mA 82% ICH7524S05
12.0 V 6.25 A 50 mA 3675 mA 85% ICH7524S12
15.0 V 5.00 A 50 mA 3675 mA 85% ICH7524S15
24.0 V 3.13 A 50 mA 3640 mA 86% ICH7524S24
36-75 VDC
(48 V nominal)
3.3 V 15.00 A 50 mA 1305 mA 79% ICH7548S3V3
5.0 V 15.00 A 50 mA 1883 mA 83% ICH7548S05
12.0 V 6.25 A 50 mA 1838 mA 85% ICH7548S12
15.0 V 5.00 A 50 mA 1838 mA 85% ICH7548S15
24.0 V 3.13 A 50 mA 1820 mA 86% ICH7548S24
I
nput Voltage
O
utput Voltage
O
utput Current
I
nput Current
(4)
E
fficiency
M
odel Number
(2)
N
o Load
F
ull Load
9
-36 VDC
(24 V nominal)
3.3 V 10.00 A 50 mA 1785 mA 77% ICH5024WS3V3
5.0 V 10.00 A 50 mA 2570 mA 81% ICH5024WS05
12.0 V 4.16 A 50 mA 2510 mA 83% ICH5024WS12
15.0 V 3.33 A 50 mA 2510 mA 83% ICH5024WS15
24.0 V 2.08 A 50 mA 2510 mA 83% ICH5024WS24
18-75 VDC
(48 V nominal)
3.3 V 10.00 A 50 mA 880 mA 78% ICH5048WS3V3
5.0 V 10.00 A 50 mA 1270 mA 82% ICH5048WS05
12.0 V 4.16 A 50 mA 1240 mA 84% ICH5048WS12
15.0 V 3.33 A 50 mA 1240 mA 84% ICH5048WS15
24.0 V 2.08 A 50 mA 1240 mA 84% ICH5048WS24
Models & Ratings
DC-DC
Notes
Notes
1. Logic compatibility: Module On = Open circuit (or >3.5 VDC for ICH100 W models). Module Off = <0.8 VDC (<1.8 VDC for ICH100 W models).
2. Add suffix ‘N’ to the model number to receive the unit with negative logic Remote On/Off.
3. Ripple & noise is measured with a 10 µF tantalum capacitor and 0.1 µF ceramic capacitor across output.
4. Input current specified at 24 V for 18-36 & 9-36 VDC and 48 V for 36-75 & 18-75 VDC models.
5. For dual output models available, contact sales.
BOTTOM VIEW
(106.7)
4.20
4.60
(116.8)
0.70
2.00
1
0.30
(17.8)
(50.8)
(7.6)
0.30
(7.6)
3
2
4
M3*0.5 Through 4pl.
0.28
2.40
SIDE VIEW
(13.2)
0.52
9
6
7
8
5
(61.0)
(7.2)
ø0.04
(1.02)
Pins 1-4, 6-8
ø0.08
(2.03)
Pins 5 & 9
ICH/IFH Series
BOTTOM VIEW
(48.3)
1.90
2.28
(57.9)
1.40
2.00
1
0.60
(35.6)
(50.8)
(15.2)
3
2
4
M3*0.5 Through 4pl.
Mounting Inserts
0.18 min.
2.40
SIDE VIEW
(12.7)
0.50
9
6
7
8
5
(61.0)
(4.6)
ø0.04
(1.02)
ø0.08
(2.03)
ICH50 to ICH150
IFH200
PIN CONNECTIONS
Pin Function
1 +Vin
2 On/Off
3 Case*
4 -Vin
5 -Vout
6 -Sense
7 Trim
8 +Sense
9 +Vout
* IFH200: N.C.
Input Voltage Output Voltage Output Current
Input Current
(
4)
Efficiency Model Number
(
2)
No Load Full Load
18-36 VDC
(
24 V nominal)
3
.3 V
2
0.00 A
5
0 mA
3
480 mA
7
9%
I
CH10024S3V3
5
.0 V
2
0.00 A
5
0 mA
5
020 mA
8
3%
I
CH10024S05
1
2.0 V
8
.30 A
5
0 mA
4
880 mA
8
5%
I
CH10024S12
1
5.0 V
6
.70 A
5
0 mA
4
925 mA
8
5%
I
CH10024S15
2
4.0 V
4
.17 A
5
0 mA
4
905 mA
8
5%
I
CH10024S24
3
6-75 VDC
(
48 V nominal)
3
.3 V
2
0.00 A
5
0 mA
1
720 mA
8
0%
I
CH10048S3V3
5.0 V 20.00 A 50 mA 2480 mA 84% ICH10048S05
1
2.0 V
8
.30 A
5
0 mA
2
442 mA
8
5%
I
CH10048S12
15.0 V 6.70 A 50 mA 2463 mA 85% ICH10048S15
2
4.0 V
4
.17 A
5
0 mA
2
463 mA
8
5%
I
CH10048S24
I
nput Voltage
O
utput Voltage
O
utput Current
Input Current
(
4)
E
fficiency
M
odel Number
(2)
N
o Load
F
ull Load
9-36 VDC
(24 V nominal)
3
.3 V
2
0.00 A
3
5 mA
3
374 mA
8
1%
I
CH10024WS3V3
5
.0 V
2
0.00 A
3
5 mA
4
990 mA
8
3%
I
CH10024WS05
12.0 V 8.30 A 35 mA 4902 mA 85% ICH10024WS12
1
5.0 V
6
.70 A
3
5 mA
4
817 mA
8
6%
I
CH10024WS15
24.0 V 4.17 A 35 mA 4849 mA 86% ICH10024WS24
1
8-75 VDC
(48 V nominal)
3.3 V 20.00 A 30 mA 1708 mA 80% ICH10048WS3V3
5.0 V 20.00 A 30 mA 2422 mA 86% ICH10048WS05
12.0 V 8.30 A 30 mA 2408 mA 86% ICH10048WS12
1
5.0 V
6
.70 A
3
0 mA
2
381 mA
8
7%
I
CH10048WS15
2
4.0 V
4
.17 A
3
0 mA
2
367 mA
8
8%
I
CH10048WS24
Input Voltage Output Voltage Output Current
I
nput Current
(4)
Efficiency Model Number
(2)
N
o Load
F
ull Load
36-75 VDC
(48 V nominal)
3.3 V 30.00 A 25 mA 2.60 A 79% ICH15048S3V3
5.0 V 30.00 A 25 mA 3.70 A 83% ICH15048S05
12.0 V 12.50 A 25 mA 3.60 A 85% ICH15048S12
15.0 V 10.00 A 25 mA 3.60 A 85% ICH15048S15
24.0 V 6.25 A 25 mA 3.60 A 85% ICH15048S24
Input Voltage Output Voltage Output Current
Input Current
(
4)
Efficiency Model Number
(
2)
No Load Full Load
36-75 VDC
(48 V nominal)
3.3 V 40.00 A 25 mA 3.5 A 79% IFH20048S3V3
5.0 V 40.00 A 25 mA 5.0 A 83% IFH20048S05
12.0 V 17.00 A 25 mA 5.0 A 85% IFH20048S12
15.0 V 13.30 A 25 mA 5.0 A 85% IFH20048S15
24.0 V 8.33 A 25 mA 5.0 A 85% IFH20048S24
28.0 V 7.14 A 25 mA 4.7 A 89% IFH20048S28
48.0 V 4.20 A 25 mA 4.7 A 90% IFH20048S48
Mechanical Details
1. All dimensions are in inches (mm)
2. Weight: ICH50: 0.194 lbs (88 g)
ICH50W: 0.207 lbs (94 g)
ICH75: 0.202 lbs (92 g)
ICH75W: 0.207 lbs (94 g)
ICH100 : 0.209 lbs (95 g)
ICH150 : 0.220 lbs (100 g)
IFH200: 0.425 lbs (193 g)
3. Case tolerance: ±0.02 (±0.50)
4. Pin diameter tolerance: ICH series ±0.002 (±0.05), ±0.004 (±0.1),
IFH series ±0.006 (±0.15)
5. Case Material: ICH50/75/100/150 - Aluminium
IFH200 - Aluminium baseplate with plastic case
6. Pin pitch tolerance: ±0.01 (±0.25)
P1-P3P4-P4

ICH5024WS12

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DC DC CONVERTER 12V 50W
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