sales@emi-ic.com
Contact Us >>
sales@emi-ic.com
Contact Us >>
Means of Payment
For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.
RFQ (Request for Quotations)
It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.
IMPORTANT NOTICE
1. You’ll receive an order information email in your inbox. (Please remember to check the spam folder if you didn’t hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.
| Category | Parameter | Specification | Notes / Conditions |
|---|---|---|---|
| General | Model Number | H14600-20 | |
| Product Type | 3W Isolated DC-DC Converter Module | ||
| Description | A regulated, single-output converter with a narrow 2:1 input range, designed for 24V industrial bus applications. | ||
| Input Characteristics | Input Voltage Range | 18 VDC to 36 VDC | 24 VDC Nominal |
| Input Reverse Polarity Protection | Yes | -40V max | |
| Input Undervoltage Lockout (UVLO) | 16 V (Typical) | Hysteresis: 2V | |
| Input Reflected Ripple Current | 40 mA (max) | @ 24Vin, Full Load | |
| Output Characteristics | Output Voltage | 12.0 VDC | |
| Output Current | 250 mA (max) | ||
| Output Power | 3.0 W (max) | ||
| Line Regulation | ±0.3% | Vin = 18~36V | |
| Load Regulation | ±0.5% | Io = 10%~100% | |
| Output Ripple & Noise | 75 mVp-p (max) | 20MHz bandwidth | |
| Isolation & Safety | Isolation Voltage | 1500 VDC | Input to Output, 1 second |
| Isolation Resistance | > 1 GΩ | 500VDC, 25°C | |
| Safety Standards | UL 62368-1 Recognized | ||
| Performance | Efficiency | 86% (Typical) | @ 24Vin, 12Vout, Full Load |
| Switching Frequency | 350 kHz (Typical) | ||
| Overcurrent Protection | Yes (Foldback) | Auto-recovery | |
| Overvoltage Protection | No | ||
| Thermal Shutdown | Yes | Auto-recovery | |
| Environmental | Operating Temperature | -40 °C to +85 °C | Derate linearly from 3W to 2W above +70°C |
| Storage Temperature | -55 °C to +105 °C | ||
| MTBF | > 4,000,000 hours | Calculated per MIL-HDBK-217F | |
| Physical | Package Dimensions | 11.6 mm x 6.0 mm x 4.0 mm | Compatible with H14600-01 footprint |
| Package Type | Surface Mount (SMD) | ||
| Pin Count | 6 | Pin-to-pin compatible with H14600-01 | |
| Weight | 0.8 g |
Shipping Method
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery Time
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries’ logistic time.
Mon–Fri 8:00 AM–05:00 PM
Sat–Sun Closed