V12
CHE100/CHE100W SERIES
100 WATT 2:1/4:1 INPUT
︳
DC-DC CONVERTERS
SINGLE OUTPUT
FEATURES
* 100W Isolated Output
* Half-Brick Size, Six-Sided Shield Metal Case
* High Efficiency to 93%
* 2:1/4:1 Input Range
* Regulated Outputs
* 250KHz Switching Frequency
* Continuous Short Circuit Protection
* Input Under Voltage Protection
* Over Temperature/Voltage/Current Protection
* Remote On/Off
℃
* Full Load Operation up to 60
with Heat-sink M-C091 Natural Convention
* No Tantalum Capacitor Inside
* CE Mark Meets 2004/108/EC
* Safety Meets UL60950-1, EN60950-1 and IEC60950-1
CHE100 Series
OUTPUT
INPUT CURRENT
MODEL
INPUT
OUTPUT
CAPACITOR
CURRENT
% EFF.
NUMBER
VOLTAGE VOLTAGE
LOAD MAX.
MIN.
MAX.
8.4 A
4.2 A
NO LOAD FULL LOAD
0 mA
0 mA
200 mA
4.57 A
CHE100-24S12
CHE100-24S24
18-36 VDC
18-36 VDC
12 VDC
24 VDC
92
92
8400µF
(2)
100 mA
4.57 A
4200uF
CHE100W Series
OUTPUT
INPUT CURRENT
% EFF.
MODEL
INPUT
OUTPUT
CAPACITOR
CURRENT
MIN. MAX.
LOAD MAX.
NUMBER
VOLTAGE VOLTAGE
NO LOAD FULL LOAD (4)
(3)
CHE100W-24S3V3 9-36 VDC
3.3 VDC
5 VDC
85.5 87
88.5 89.5
90 90.5
89.5 90.5
88.5 89
89.5 88.5
87.5 88
91.5 92
92.5 93
91.5 92.5
0 mA
0 mA
25 A
20 A
200 mA
150 mA
200 mA
200 mA
100 mA
100 mA
130 mA
130 mA
100 mA
100 mA
100 mA
100 mA
3.94 A
4.66 A
4.62 A
4.62 A
4.76 A
4.76 A
1.96 A
2.28 A
2.26 A
2.26 A
2.32 A
2.32 A
25000µF
20000µF
8400µF
6700µF
9-36 VDC
9-36 VDC
9-36 VDC
9-36 VDC
9-36 VDC
18-75 VDC
18-75 VDC
18-75 VDC
18-75 VDC
18-75 VDC
18-75 VDC
CHE100W-24S05
CHE100W-24S12
12 VDC
15 VDC
24 VDC
48 VDC
3.3 VDC
5 VDC
0 mA 8.4 A
0 mA 6.7 A
0 mA 4.2 A
0 mA 2.1 A
CHE100W-24S15
CHE100W-24S24
CHE100W-24S48
(2)
4200uF
(2)
2100µF
0 mA
0 mA
25 A
20 A
CHE100W-48S3V3
CHE100W-48S05
CHE100W-48S12
CHE100W-48S15
CHE100W-48S24
CHE100W-48S48
25000µF
20000µF
8400µF
6700µF
12 VDC
15 VDC
24 VDC
48 VDC
0 mA 8.4 A
0 mA 6.7 A
0 mA 4.2 A
0 mA 2.1 A
(2)
91
91
4200uF
(2)
91.5 90.5
2100µF
NOTE: 1. Nominal Input Voltage 24, 48 VDC
2. Require a 10uF Aluminum Capacitor Connected Between +Vout and –Vout for 24 & 48Vout Models.
3. Measured at Nominal Input Voltage.
4. Measured at 12VDC for 24SXX, 24VDC for 48SXX.
1