three phase diode bridge rectifier DIOTEC DBI25-18A compliant with RoHS REACH and Conflict Minerals
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MOQ:
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Delivery Time:
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Product Description
Product Overview
The DBI25-08A to DBI25-18A series are three-phase diode bridge rectifiers designed for commercial and industrial applications. These rectifiers feature six diodes in a bridge configuration, offering high efficiency and reliability. Key benefits include UL recognition, large clearance and creepage distances, single screw assembly, and an isolated case. They are compliant with RoHS (exemption 7a), REACH, and Conflict Minerals regulations. Typical applications include 50/60 Hz 3~ mains rectification, power supplies, drive inverters, battery chargers, and HVAC devices.
Product Attributes
- Brand: Diotec Semiconductor AG
- Product Series: DBI25-08A ... DBI25-18A
- Configuration: Three Phase Diode Bridge Rectifier
- Grade: Commercial grade
- Certifications: UL recognized (File E175067), Compliant to RoHS (exemp. 7a), REACH, Conflict Minerals
- Packaging: Packed in tubes/cardboards (15/300)
- Case Material: UL 94V-0
- SPICE Model & STEP File: Available
Technical Specifications
| Specification | Value | Notes | |
|---|---|---|---|
| Average Forward Current (IFAV) | 25 A (TC = 115C) / 40 A (TC = 85C) | Assembled on heatsink | |
| Forward Voltage (VF) | < 1.05 V | (IF = 12.5 A, Tj = 25C) | |
| Repetitive Peak Reverse Voltage (VRRM) | 800...1800 V | Per diode | |
| Surge Peak Forward Current (IFSM) | 370/390 A | Half sine-wave, 50 Hz (10 ms) / 60 Hz (8.3 ms) | |
| Max. Junction Temperature (Tjmax) | 175C | ||
| Weight | approx. 9 g | ||
| Solder & Assembly Conditions | 260C/10s | ||
| MSL | N/A | ||
| Admissible Mounting Torque | 9 10% lb.in. / 1 10% Nm | M4 | |
| Leakage Current (IR) | < 5 A (Tj=25C, VR=VRRM) / < 1500 A (Tj=150C, VR=VRRM) | Per diode | |
| Reverse Recovery Time (trr) | typ. 1500 ns | (IF = 0.5 A, IR = 1 A to 0.25 A, Tj = 25C) Per diode | |
| Typical Junction Capacitance (Cj) | 95 pF | (VR = 4 V) Per diode | |
| Isolation Voltage (VISO) | > 2500 V | Terminals to case | |
| Typical Thermal Resistance (RthA) | 50 K/W | Junction to ambient | |
| Typical Thermal Resistance (RthC) | 4.3 K/W | Junction to case (per device) | |
| Typical Thermal Resistance (RthC) | 0.7 K/W | Junction to case (per device) | |
| Model | Max. alternating input voltage (VRMS) | Repetitive peak reverse voltage (VRRM) | Surge peak reverse voltage (VRSM) |
| DBI25-08A | 280 V | 800 V | 900 V |
| DBI25-12A | 560 V | 1200 V | 1300 V |
| DBI25-16A | 800 V | 1600 V | 1700 V |
| DBI25-18A | 1000 V | 1800 V | 1900 V |
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