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DC-DC Converters
CN-B
NEW MODEL 50-300W, 43 to 160V Input DC-DC ConvertersThe rugged 50-150W quarter and 200-300W half brick CN-B110 series of isolated DC-DC converters operate from a very wide 43 to 160V input. With an input to baseplate isolation of 2,500Vac and 3,000Vac input to output, the series is designed for use on 72V or 110V nominal input rail power systems. In addition, the baseplate cooled modules meet the rolling stock IEC 61373 Category 1, Class B shock / vibration standards and are designed to meet EN 45545-2 (Fire protection on railway vehicles). The CN200B and CN300B models features active current share for parallel or redundant operation, remote sense, remote on/off, output voltage adjustment and a power good signal. Also available are optional auxiliary voltages, replacing the power good signal on the 200-300W models and the -sense on the 50-150W models.
Features
- Wide Input Range
- Quarter and Half Brick Packages
- Certified to IEC 62368-1, 61373 and Designed to Meet EN45545-2
- Current Share Function (CN200B110 and CN300B110 only)
- Very Minimal Derating at High Ambient Temperatures
Downloads
Product Range Information
To request a sample or quote, please tick the box alongside the model of interest.
Models selected: 0 Request quote / sample
| Part number | Power | Output info | Construction | Status | Stock Level | View PDF datasheet | Request quote / sample |
|---|---|---|---|---|---|---|---|
| CN50B110-5 | 50W |
5V / 10A |
Quarter Brick |  |
Enquire |
|
|
| CN100B110-5 | 100W |
5V / 20A |
Quarter Brick | |
Enquire |
|
|
| CN150B110-5 | 150W |
5V / 30A |
Quarter Brick | |
Enquire |
|
|
| CN50B110-12 | 50.4W |
12V / 4.2A |
Quarter Brick | |
Enquire |
|
|
| CN100B110-12 | 100.8W |
12V / 8.4A |
Quarter Brick | |
Enquire |
|
|
| CN150B110-12 | 150W |
12V / 12.5A |
Quarter Brick | |
Enquire |
|
|
| CN200B110-12 | 200.4W |
12V / 16.7A |
Half Brick |  |
Enquire |
|
|
| CN300B110-12 | 300W |
12V / 25A |
Half Brick | |
Enquire |
|
|
| CN300B110-12 | 200.1W |
13.8V / 14.5A |
Half Brick | |
Enquire |
|
|
| CN300B110-13.8 | 299.5W |
13.8V / 21.7A |
Half Brick | |
Enquire |
|
|
| CN100B110-15 | 100.5W |
15V / 6.7A |
Quarter Brick | |
Enquire |
|
|
| CN150B110-15 | 150W |
15V / 10A |
Quarter Brick | |
Enquire |
|
|
| CN200B110-15 | 201W |
15V / 13.4A |
Half Brick | |
Enquire |
|
|
| CN300B110-15 | 300W |
15V / 20A |
Half Brick | |
Enquire |
|
|
| CN50B110-15 | 51W |
15V / 34A |
Quarter Brick | |
Enquire |
|
|
| CN50B110-24 | 50.4W |
24V / 2.1A |
Quarter Brick | |
Enquire |
|
|
| CN100B110-24 | 100.8W |
24V / 4.2A |
Quarter Brick | |
Enquire |
|
|
| CN150B110-24 | 151.2W |
24V / 6.3A |
Quarter Brick | |
Enquire |
|
|
| CN300B110-15 | 201.6W |
24V / 8.4A |
Half Brick | |
Enquire |
|
|
| CN300B110-24 | 300W |
24V / 12.5A |
Half Brick | |
Enquire |
|
|
| CN50B110-48 | 52.8W |
48V / 1.1A |
Quarter Brick | |
Enquire |
|
|
| CN100B110-48 | 100.8W |
48V / 2.1A |
Quarter Brick | |
Enquire |
|
|
| CN150B110-48 | 153.6W |
48V / 3.2A |
Quarter Brick | |
Enquire |
|
| Part number | |
|---|---|
| CN50B110-5 | |
| Power | 50W |
| Output info |
5V / 10A |
| Construction | Quarter Brick |
| Status |
|
| Stock Level | Enquire |
| View PDF datasheet |
|
| Request quote / sample | |
| CN100B110-5 | |
| Power | 100W |
| Output info |
5V / 20A |
| Construction | Quarter Brick |
| Status |
|
| Stock Level | Enquire |
| View PDF datasheet |
|
| Request quote / sample | |
| CN150B110-5 | |
| Power | 150W |
| Output info |
5V / 30A |
| Construction | Quarter Brick |
| Status |
|
| Stock Level | Enquire |
| View PDF datasheet |
|
| Request quote / sample | |
| CN50B110-12 | |
| Power | 50.4W |
| Output info |
12V / 4.2A |
| Construction | Quarter Brick |
| Status |
|
| Stock Level | Enquire |
| View PDF datasheet |
|
| Request quote / sample | |
| CN100B110-12 | |
| Power | 100.8W |
| Output info |
12V / 8.4A |
| Construction | Quarter Brick |
| Status |
|
| Stock Level | Enquire |
| View PDF datasheet |
|
| Request quote / sample | |
| CN150B110-12 | |
| Power | 150W |
| Output info |
12V / 12.5A |
| Construction | Quarter Brick |
| Status |
|
| Stock Level | Enquire |
| View PDF datasheet |
|
| Request quote / sample | |
| CN200B110-12 | |
| Power | 200.4W |
| Output info |
12V / 16.7A |
| Construction | Half Brick |
| Status |
|
| Stock Level | Enquire |
| View PDF datasheet |
|
| Request quote / sample | |
| CN300B110-12 | |
| Power | 300W |
| Output info |
12V / 25A |
| Construction | Half Brick |
| Status |
|
| Stock Level | Enquire |
| View PDF datasheet |
|
| Request quote / sample | |
| CN300B110-12 | |
| Power | 200.1W |
| Output info |
13.8V / 14.5A |
| Construction | Half Brick |
| Status |
|
| Stock Level | Enquire |
| View PDF datasheet |
|
| Request quote / sample | |
| CN300B110-13.8 | |
| Power | 299.5W |
| Output info |
13.8V / 21.7A |
| Construction | Half Brick |
| Status |
|
| Stock Level | Enquire |
| View PDF datasheet |
|
| Request quote / sample | |
| CN100B110-15 | |
| Power | 100.5W |
| Output info |
15V / 6.7A |
| Construction | Quarter Brick |
| Status |
|
| Stock Level | Enquire |
| View PDF datasheet |
|
| Request quote / sample | |
| CN150B110-15 | |
| Power | 150W |
| Output info |
15V / 10A |
| Construction | Quarter Brick |
| Status |
|
| Stock Level | Enquire |
| View PDF datasheet |
|
| Request quote / sample | |
| CN200B110-15 | |
| Power | 201W |
| Output info |
15V / 13.4A |
| Construction | Half Brick |
| Status |
|
| Stock Level | Enquire |
| View PDF datasheet |
|
| Request quote / sample | |
| CN300B110-15 | |
| Power | 300W |
| Output info |
15V / 20A |
| Construction | Half Brick |
| Status |
|
| Stock Level | Enquire |
| View PDF datasheet |
|
| Request quote / sample | |
| CN50B110-15 | |
| Power | 51W |
| Output info |
15V / 34A |
| Construction | Quarter Brick |
| Status |
|
| Stock Level | Enquire |
| View PDF datasheet |
|
| Request quote / sample | |
| CN50B110-24 | |
| Power | 50.4W |
| Output info |
24V / 2.1A |
| Construction | Quarter Brick |
| Status |
|
| Stock Level | Enquire |
| View PDF datasheet |
|
| Request quote / sample | |
| CN100B110-24 | |
| Power | 100.8W |
| Output info |
24V / 4.2A |
| Construction | Quarter Brick |
| Status |
|
| Stock Level | Enquire |
| View PDF datasheet |
|
| Request quote / sample | |
| CN150B110-24 | |
| Power | 151.2W |
| Output info |
24V / 6.3A |
| Construction | Quarter Brick |
| Status |
|
| Stock Level | Enquire |
| View PDF datasheet |
|
| Request quote / sample | |
| CN300B110-15 | |
| Power | 201.6W |
| Output info |
24V / 8.4A |
| Construction | Half Brick |
| Status |
|
| Stock Level | Enquire |
| View PDF datasheet |
|
| Request quote / sample | |
| CN300B110-24 | |
| Power | 300W |
| Output info |
24V / 12.5A |
| Construction | Half Brick |
| Status |
|
| Stock Level | Enquire |
| View PDF datasheet |
|
| Request quote / sample | |
| CN50B110-48 | |
| Power | 52.8W |
| Output info |
48V / 1.1A |
| Construction | Quarter Brick |
| Status |
|
| Stock Level | Enquire |
| View PDF datasheet |
|
| Request quote / sample | |
| CN100B110-48 | |
| Power | 100.8W |
| Output info |
48V / 2.1A |
| Construction | Quarter Brick |
| Status |
|
| Stock Level | Enquire |
| View PDF datasheet |
|
| Request quote / sample | |
| CN150B110-48 | |
| Power | 153.6W |
| Output info |
48V / 3.2A |
| Construction | Quarter Brick |
| Status |
|
| Stock Level | Enquire |
| View PDF datasheet |
|
| Request quote / sample | |
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CN-B In the TDK-Lambda Newsroom
43 to 160Vdc input rail and industrial DC-DC converter series expanded with 50W, 100W, and 150W quarter brick models
Read the article
200W and 300W half-brick DC-DC converters have a 43 to 160Vdc input for railway power systems
Read the article
