1SR154-600TE25 ROHM Semiconductor Diode (Diodes Moulded) In Stock
ROHM Semiconductor 1SR154-600TE25 is a single silicon rectifier diode rated at 600 V with a maximum forward voltage of 1.1 V and a 30 A non-repetitive peak forward current. RoHS compliant and REACH compliant. Available with worldwide shipping.
- Manufacturer
- ROHM Semiconductor
- Package
- Diodes Moulded
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- 1SR154-600TE25 Datasheet PDF
- Category
- Diode
- Price
- From $0.0533(MOQ 1)
- Temp Range
- ?°C to 150.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of 1SR154-600TE25?
- 600 V reverse voltage rating suitable for AC mains rectification in industrial and consumer power supplies
- Low maximum forward voltage of 1.1 V reduces conduction losses in high-current rectifier circuits
- 30 A non-repetitive peak forward current withstands surge events common in bridge rectifier and crowbar circuits
- Silicon single-diode configuration in compact R-PDSO-C2 (SOD) package for space-efficient PCB placement
- RoHS and REACH compliant construction meets global environmental regulations for consumer and industrial markets
What is 1SR154-600TE25 used for?
The 1SR154-600TE25 is used in AC-DC power supply designs where 600 V blocking capability and low forward drop are needed, such as half-wave and bridge rectifier stages in industrial equipment and home appliances. The 30 A surge current rating suits applications with high inrush current at startup, including capacitor-input filter circuits in switching power supplies. ROHM's high-reliability process makes this diode appropriate for automotive-adjacent and long-lifecycle industrial designs requiring stable rectification performance.
What are the specifications of 1SR154-600TE25?
| Pbfree Code | Yes |
| Reach Compliance Code | Compliant |
| Additional Feature | HIGH RELIABILITY |
| Configuration | SINGLE |
| Diode Element Material | SILICON |
| Diode Type | RECTIFIER DIODE |
| Forward Voltage-Max (VF) | 1.1V |
| JESD-30 Code | R-PDSO-C2 |
| JESD-609 Code | e1 |
| Non-rep Pk Forward Current-Max | 30A |
| Number of Elements | 1 |
| Output Current-Max | 1A |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Rep Pk Reverse Voltage-Max | 600V |
| Subcategory | Rectifier Diodes |
| Surface Mount | YES |
| Terminal Finish | TIN SILVER COPPER |
| Terminal Form | C BEND |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 10 |
| Package | Diodes Moulded |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL NOT SPECIFIED |
Where can I find the 1SR154-600TE25 datasheet?
1SR154-600TE25 Datasheet DownloadOfficial datasheet from ROHM Semiconductor
What are equivalent replacements for 1SR154-600TE25?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the reverse voltage rating of the 1SR154-600TE25, and for what power supply voltage levels is it suited?
The 1SR154-600TE25 is rated at 600 V reverse voltage, making it suitable for rectification of 85 V to 264 V AC mains after accounting for peak voltage and derating margins. It is commonly used in offline power supply designs targeting 100 V to 240 V universal AC input ranges in both consumer and industrial equipment.
How does the 1.1 V maximum forward voltage of the 1SR154-600TE25 affect efficiency in rectifier circuits?
At 1.1 V maximum forward voltage, the 1SR154-600TE25 dissipates less power than diodes with higher VF ratings when carrying the same current, improving rectifier stage efficiency. For a 1 A average forward current, conduction loss is kept below 1.1 W per diode, directly reducing heat generation and heatsink requirements compared to standard 1.4 V diodes.
Can the 1SR154-600TE25 handle inrush current at power-up, and what is its peak current rating?
Yes, the 1SR154-600TE25 handles a non-repetitive peak forward current of up to 30 A, allowing it to survive the large inrush current spikes that occur when a capacitor-input filter first charges at power-up. This 30 A surge rating provides adequate margin for most single-phase rectifier designs operating from AC mains.
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Why Buy from FindMyChip
About ROHM Semiconductor
ROHM Semiconductor is a leading electronic component manufacturer. FindMyChip sources ROHM Semiconductor ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.1875 | $0.19 |
| 21+ | $0.1250 | $2.63 |
| 35+ | $0.0938 | $3.28 |
| 3475+ | $0.0576 | $200.16 |
| 4505+ | $0.0555 | $250.03 |
| 5630+ | $0.0533 | $300.08 |
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