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Mean Well IOB-15-15B AC-DC On Board Type Power Module 15W 15V, Horizontal 1A
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Mean Well IOB-15-15B AC-DC On Board Type Power Module 15W 15V, Hori...
Overview
IOB-15-15B is the 15V output model of this series: rated current 1A, rated power 15W, typical efficiency 84%. Type B: Vertical.
The IOB-15 series is a compact and reliable AC-DC open frame power module featuring high efficiency and low power consumption. It is particularly well-suited for space-constrained applications with stringent energy efficiency requirements. The product features a compact design and supports universal input voltage range of 85~305Vac. With ultra-low standby power consumption <0.25W, it is energy efficiency and eco-friendly. It also offers an ultra-wide operating temperature range of -40℃ ~+85℃ as well as complete protection functions to ensure safe and reliable operation. These features make the product suitable for applications with strict space constraints, such as industrial automation, power metering, and smart devices.
Features
- Assemble on the main PCB of the system
- 1.75''x0.86''compact size
- 85~305Vac input (277Vac available)
- No load power consumption <0.25W
- -40~85℃ wide operating temperature
- Protections: Short circuit / Overload / Over voltage
- Cooling by free air convection
- Safety Class Ⅱ
- 3 years warranty
Specifications
OUTPUT
- DC VOLTAGE
- 15V
- RATED CURRENT
- 1A
- CURRENT RANGE
- 0 ~ 1A
- RATED POWER
- 15W
- RIPPLE & NOISE (max.)Note.2
- 150mV
- INITIAL SET POINT ACCURACY
- ±3% for 3.3Vdc output, ±2% for other output
- LINE REGULATION
- ±0.5%
- LOAD REGULATION
- ±2% for 3.3Vdc output, ±1.5% for 5Vdc output, ±1% for other output
- CAPACITOR LOAD (Max.)
- 2000μF
INPUT
- VOLTAGE RANGE
- 85 ~ 305Vac 100 ~ 430Vdc
- FREQUENCY RANGE
- 47 ~ 63Hz
- EFFICIENCY (Typ.)
- 84%
- AC CURRENT (Typ.)
- 0.4A/115Vac 0.25A/230Vac
- INRUSH CURRENT (Typ.)
- 18A/115Vac 35A/230Vac
- NO LOAD POWER CONSUMPTION
- <0.25W
PROTECTION
- SHORT CIRCUIT
- Protection type : Continuous, automatic recovery, Hiccup mode
- OVERLOAD
- >110% rated output power Protection type : Hiccup mode, recovers automatically after fault condition is removed
- OVER VOLTAGE (Max.)
- 20Vdc Protection type : Output voltage clamp
ENVIRONMENT
- COOLING
- Free-air convection
- WORKING TEMP.Note.4
- -40 ~ +85℃ (Refer to "Derating Curve")
- WORKING HUMIDITY
- 20% ~ 90% RH non-condensing
- STORAGE TEMP., HUMIDITY
- -40 ~ +105℃, 10 ~ 95% RH non-condensing
- TEMP. COEFFICIENT
- ±0.15% / ℃ max. (0 ~ 85℃)
- VIBRATION
- 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes
SAFETY & EMC (Note.5)
- SAFETY STANDARDS
- LVD IEC62368-1 approved
- WITHSTAND VOLTAGE
- I/P-O/P:3KVac leakage current <5mA
- ISOLATION RESISTANCE
- I/P-O/P:1000M Ohms / 500Vdc / 25℃/ 70% RH
- EMC EMISSION
-
Parameter Standard Test Level Conducted BS EN/EN55032(CISPR32) Class A without external components Radiated BS EN/EN55032(CISPR32) Class B with external components - EMC IMMUNITY
-
Parameter Standard Test Level ESD BS EN/EN61000-4-2 Level 3, ±6KV contact criteria B Radiated Susceptibility BS EN/EN61000-4-3 Level 3, 10m/V contact criteria A EFT/Bursts BS EN/EN61000-4-4 Level 2, ±2KV Surge BS EN/EN61000-4-5 Level 2, ±1KV Line-Line Conducted BS EN/EN61000-4-6 Level 2, 10Vrms Criteria A Voltage Dips and Interruptions BS EN/EN61000-4-11 0%, 70% perf. Criteria B
OTHERS
- MTBF (Typ.)
- >10000Khrs MIL-HDBK-217F(25℃)
- DIMENSION (L*W*H)
- B Type : 44.5*25.5*15mm (1.751*1.003*0.59 inch)
- PACKING
- A,B Type :11.2g ; 49pcs/per Tray, 637pcs/13 Tray/per carton C Type :11.2g ; 56pcs/per Tray, 448pcs/8 Tray/per carton
MODEL ENCODING
- A
- Edge Connector
- B (this model)
- Vertical
- C
- Horizontal
Test conditions and notes5
- 1.All parameters NOT specially mentioned are measured at 230Vac input, rated load and 25℃ of ambient temperature.
- 2.Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1μF & 47μF parallel capacitor.
- 3.Length of set up time is measured at first cold start. Turning ON/OFF the power supply may lead to increase of the set up time.
- 4.When starting at a low temperature of -40℃, the output capacitor needs to be equipped with a solid capacitor to meet the load reduction curve requirements.
- 5.The final equipment must be re-confirm that it still meet EMC directives. For guidance on how to perform these EMC tests, please refer to “EMI testing of component power supplies.”(as available on http://www.meanwell.com)
Technical drawings
Typical applications
- Industrial electrical equipment
- Mechanical equipment
- Factory automation equipment
- Hand-held electronic device
- Smart home
- Industrial control
Downloads
FAQ
What is the Mean Well IOB-15-15B designed for?
The IOB-15-15B is an AC-DC on-board power module intended for systems that use a compact PCB-mounted power supply. It is suited to embedded and industrial equipment where space is limited and an open-frame board-level power solution is needed.
What are the main electrical specs of the IOB-15-15B?
This model is listed with a 15W power rating, 15V output voltage, and 1A rated current. It accepts a wide 85 to 305Vac input range and also supports 100 to 430Vdc input.
Is the IOB-15-15B suitable for demanding temperature conditions?
Yes. The specified operating temperature range is -40°C to +85°C, which makes it suitable for equipment exposed to broad environmental variation. It is also cooled by free air convection, so no forced-air cooling is specified in the product data.
What protection features are included in the IOB-15-15B?
The module includes short circuit, overload, and over voltage protection. The short circuit and overload protections are described as automatic recovery hiccup-mode protections after the fault condition is removed.
How compact is the Mean Well IOB-15-15B?
The product is designed for compact installations, with dimensions of 44.5 x 25.5 x 15 mm. Its low weight of 0.0112 kg also makes it appropriate for space-conscious OEM and embedded designs.
What compliance and reliability details are provided for this model?
The IOB-15-15B is listed as LVD IEC62368-1 approved and specified as Safety Class II. Mean Well also lists a 3-year warranty for this model.
Payment & Security
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