CBW

The CBW series of DC/DC power convertersoffers up to 30 Watts of output power in an industry standard 2.00” x 1.00” x 0.40” package. This series has single, dual, and triple output models with 4:1 ultra wide input voltage ranges of 9-36VDC and 18-75VDC. Some features include high efficiency up to 91%, 1600VDC I/O isolation, six-sided shielding, and remote on/off control. These converters are also protected against short circuit, over voltage, over load, and over temperature conditions. All models are RoHS compliant and have UL60950-1, EN60950-1, and IEC60950-1 safety approvals. This series is best suited for use in wireless networks, telecom/datacom, industry control systems, measurement equipment, and semiconductor equipment.

• High Efficiency up to 91% • Remote ON/OFF Control • 1600VDC I/O Isolation • Six-Sided Continuous Shielding • Single, Dual, and Triple Outputs • Fixed Switching Frequency • 4:1 Ultra Wide Input Voltage Ranges • Protection: SCP / OVP / OLP / OTP • Up to 30 Watts Output Power • Standard 2.00” x 1.00” x 0.40” Package • Wide Operating Temperature Range: -40°C to +85°C • Compliant to RoHS EU Directive 2011/65/EU • UL60950-1, EN60950-1, & IEC60950-1 Safety Approvals • CE Marked
Model
Number
Input
Voltage
Output
Voltage
Output
Current
Output
Power (W)
No.
Outputs
Case  
CBW24S1.5-8500 Input Voltage: 24 Output Voltage: 1.5 Output Current: 8.5A Output Power (W): 12.75 No. Outputs: S Case: Through Hole Get a Quote
CBW48S1.5-8500 Input Voltage: 48 Output Voltage: 1.5 Output Current: 8.5A Output Power (W): 12.75 No. Outputs: S Case: Through Hole Get a Quote
CBW24S2.5-8000 Input Voltage: 24 Output Voltage: 2.5 Output Current: 8A Output Power (W): 20 No. Outputs: S Case: Through Hole Get a Quote
CBW48S2.5-8000 Input Voltage: 48 Output Voltage: 2.5 Output Current: 8A Output Power (W): 20 No. Outputs: S Case: Through Hole Get a Quote
CBW24S3.3-7500 Input Voltage: 24 Output Voltage: 3.3 Output Current: 7.5A Output Power (W): 24.75 No. Outputs: S Case: Through Hole Get a Quote
CBW48S3.3-7500 Input Voltage: 48 Output Voltage: 3.3 Output Current: 7.5A Output Power (W): 24.75 No. Outputs: S Case: Through Hole Get a Quote
CBW24T3.312-26 Input Voltage: 24 Output Voltage: 3.3, 12, -12 Output Current: 5A/ ±416mA Output Power (W): 26.5 No. Outputs: T Case: Through Hole Get a Quote
CBW24T3.315-26 Input Voltage: 24 Output Voltage: 3.3, 15, -15 Output Current: 5A/ ±333mA Output Power (W): 26.5 No. Outputs: T Case: Through Hole Get a Quote
CBW48T3.312-26 Input Voltage: 48 Output Voltage: 3.3, 12, -12 Output Current: 5A/ ±416mA Output Power (W): 26.5 No. Outputs: T Case: Through Hole Get a Quote
CBW48T3.315-26 Input Voltage: 48 Output Voltage: 3.3, 15, -15 Output Current: 5A/ ±333mA Output Power (W): 26.5 No. Outputs: T Case: Through Hole Get a Quote
CBW24D12-1250 Input Voltage: 24 Output Voltage: 12, -12 Output Current: ±1.25A Output Power (W): 30 No. Outputs: D Case: Through Hole Get a Quote
CBW24D15-1000 Input Voltage: 24 Output Voltage: 15, -15 Output Current: ±1A Output Power (W): 30 No. Outputs: D Case: Through Hole Get a Quote
CBW24D5-3000 Input Voltage: 24 Output Voltage: 5, -5 Output Current: ±3A Output Power (W): 30 No. Outputs: D Case: Through Hole Get a Quote
CBW24S12-2500 Input Voltage: 24 Output Voltage: 12 Output Current: 2.5A Output Power (W): 30 No. Outputs: S Case: Through Hole Get a Quote
CBW24S15-2000 Input Voltage: 24 Output Voltage: 15 Output Current: 2A Output Power (W): 30 No. Outputs: S Case: Through Hole Get a Quote
CBW24S5-6000 Input Voltage: 24 Output Voltage: 5 Output Current: 6A Output Power (W): 30 No. Outputs: S Case: Through Hole Get a Quote
CBW24T512-30 Input Voltage: 24 Output Voltage: 5, 12, -12 Output Current: 4A/ ±416mA Output Power (W): 30 No. Outputs: T Case: Through Hole Get a Quote
CBW24T515-30 Input Voltage: 24 Output Voltage: 5, 15, -15 Output Current: 4A/ ±333mA Output Power (W): 30 No. Outputs: T Case: Through Hole Get a Quote
CBW48D12-1250 Input Voltage: 48 Output Voltage: 12, -12 Output Current: ±1.25A Output Power (W): 30 No. Outputs: D Case: Through Hole Get a Quote
CBW48D15-1000 Input Voltage: 48 Output Voltage: 15, -15 Output Current: ±1A Output Power (W): 30 No. Outputs: D Case: Through Hole Get a Quote
CBW48D5-3000 Input Voltage: 48 Output Voltage: 5, -5 Output Current: ±3A Output Power (W): 30 No. Outputs: D Case: Through Hole Get a Quote
CBW48S12-2500 Input Voltage: 48 Output Voltage: 12 Output Current: 2.5A Output Power (W): 30 No. Outputs: S Case: Through Hole Get a Quote
CBW48S15-2000 Input Voltage: 48 Output Voltage: 15 Output Current: 2A Output Power (W): 30 No. Outputs: S Case: Through Hole Get a Quote
CBW48S5-6000 Input Voltage: 48 Output Voltage: 5 Output Current: 6A Output Power (W): 30 No. Outputs: S Case: Through Hole Get a Quote
CBW48T512-30 Input Voltage: 48 Output Voltage: 5, 12, -12 Output Current: 4A/ ±416mA Output Power (W): 30 No. Outputs: T Case: Through Hole Get a Quote
CBW48T515-30 Input Voltage: 48 Output Voltage: 5, 15, -15 Output Current: 4A/ ±333mA Output Power (W): 30 No. Outputs: T Case: Through Hole Get a Quote
CBW24S5.1-6000 Input Voltage: 24 Output Voltage: 5.1 Output Current: 6A Output Power (W): 30.6 No. Outputs: S Case: Through Hole Get a Quote
CBW48S5.1-6000 Input Voltage: 48 Output Voltage: 5.1 Output Current: 6A Output Power (W): 30.6 No. Outputs: S Case: Through Hole Get a Quote
Specification Value
Input
Input Voltage (Nominal): 24, 48
Input Voltage Range: 18-75, 9-36
Input Filter: Pi Type
Remote ON/OFF: Positive or Negative Logic
Input Frequency: 0 Hz
Output
Output Voltage: 1.5, 2.5, 3.3, -5, 5, 5.1, -12, 12, -15, 15
Voltage Accuracy: Single & Dual Output Models: ±1% Triple Output Models: ±1% (main), ±5% (aux)
Output Current: 8.5A, 8A, 7.5A, 5A/±416mA, 5A/±333mA, 6A, ±3A, 4A/±416mA, 4A/±333mA, 2.5A, ±1.25A, 2A, ±1A
Output Power (Watts): 12.75, 20, 24.75, 26.5, 30, 30.6
Output Trim/Adjustability: ±10%
Short Circuit Protection: Continuous, Automatic Recovery
Over Voltage Protection: Yes
General
Efficiency: Up to 91%
Isolation: 1600VDC
Environmental
Operating Temperature: -40 - +85°C with derating
Storage Temperature: -55 to +125°C
Physical
Weight: 1.07 oz.
Dimensions: 2in. × 1in. × 0.4in.
Case Material: Nickel-Coated Copper
Shielding: Six-Sided
Notes & safety
Notes: 1. Heat sink is optional. To order the module with a heatsink please add the suffix “HS” to the model number (Ex: CBW24S12-2500HS).
2. Positive remote on/off control is standard; for negative remote on/off please add the suffix “R” to the model number (Ex: CBW24S12-2500R).
3. Triple output models require a minimum loading on the output to maintain all specified regulations. Operation under no-load conditions will not damage these devices; however, they may not meet all listed specifications.
4. The CBW series standard models can only meet EN55022 Class A and Class B with external components added.
5. An external input filter capacitor is required if the module has to meet EN61000-4-4, EN61000-4-5.
- 24VDC nominal input models: Nippon chemi-con KY series, 330μF/50V
- 48VDC nominal input models: Nippon chemi-con KY series, 220μF/100V
6. CAUTION: This power converter is not internally fused. An input line fuse must always be used.
Due to advances in technology, specifications are subject to change without notice.
Safety Approvals: UL60950-1, EN60950-1, IEC60950-1
RoHS Compliance: Yes

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