RB521CM-30T2R
Rohm Semiconductor
Tape & Reel (TR); Cut Tape (CT)Fast Recovery =< 500ns, > 200mA (Io)Schottky
Ref. price$0.3700
Lead time on requestGet quote ›
ROHM Semiconductor RB52 Series
18 variants · ROHM Semiconductor
About the ROHM Semiconductor ROHM Semiconductor RB52 Series series
The ROHM Semiconductor ROHM Semiconductor RB52 Series series groups 18 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common mounting type of Surface Mount. Variants differ by case, current - average rectified and current - reverse leakage @ vr, so you can match the exact case your application requires using the selection guide below.
Select a variant by
- Case
- 2-SMD, Flat Lead · SC-79, SOD-523 · SC-90, SOD-323F · SOD-923
- Current - average rectified
- 100mA · 200mA
- Current - reverse leakage @ vr
- 1 µA @ 10 V · 10 µA @ 10 V · 30 µA @ 10 V · 90 µA @ 40 V · 100 µA @ 60 V · 500 nA @ 10 V
- Operating temperature - junction
- 125°C(Max) · 150°C (Max) · 150°C(Max)
- Package
- Tape & Reel (TR) Cut Tape (CT) · Tape & Reel (TR); Cut Tape (CT)
- Speed
- Fast Recovery =< 500ns, > 200mA (Io) · Small Signal =< 200mA (Io), Any Speed
- Voltage - DC reverse (Vr)
- 30 V · 40 V · 60 V
- Voltage - forward (Vf) (Max) @ if
- 350 mV @ 10 mA · 450 mV @ 10 mA · 470 mV @ 200 mA · 540 mV @ 200 mA · 580 mV @ 200 mA · 600 mV @ 200 mA
Variant comparison
| Parameter | RB521CM-30T2R | RB521CS-30FHT2RA | RB521SM-30FHT2R | RB521SM-30T2R | RB521SM-40FHT2R | RB521SM-40T2R |
|---|---|---|---|---|---|---|
| Case | 2-SMD, Flat Lead | SOD-923 | SC-79, SOD-523 | SC-79, SOD-523 | SC-79, SOD-523 | SC-79, SOD-523 |
| Current - average rectified | 100mA | 100mA | 200mA | 200mA | 200mA | 200mA |
| Current - reverse leakage @ vr | 10 µA @ 10 V | 10 µA @ 10 V | 30 µA @ 10 V | 30 µA @ 10 V | 90 µA @ 40 V | 90 µA @ 40 V |
| Operating temperature - junction | 150°C(Max) | 150°C(Max) | 150°C(Max) | 150°C (Max) | 150°C(Max) | 150°C(Max) |
| Package | Tape & Reel (TR); Cut Tape (CT) | Tape & Reel (TR); Cut Tape (CT) | Tape & Reel (TR); Cut Tape (CT) | Tape & Reel (TR) Cut Tape (CT) | Tape & Reel (TR); Cut Tape (CT) | Tape & Reel (TR); Cut Tape (CT) |
| Speed | Fast Recovery =< 500ns, > 200mA (Io) | Small Signal =< 200mA (Io), Any Speed | Small Signal =< 200mA (Io), Any Speed | Small Signal =< 200mA (Io), Any Speed | Small Signal =< 200mA (Io), Any Speed | Small Signal =< 200mA (Io), Any Speed |
| Voltage - DC reverse (Vr) | 30 V | 30 V | 30 V | 30 V | 40 V | 40 V |
| Voltage - forward (Vf) (Max) @ if | 350 mV @ 10 mA | 350 mV @ 10 mA | 470 mV @ 200 mA | 470 mV @ 200 mA | 540 mV @ 200 mA | 540 mV @ 200 mA |
Shared specifications
- Mounting type
- Surface Mount
Request a quote on any ROHM Semiconductor RB52 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.
Frequently asked questions
- How do the ROHM Semiconductor ROHM Semiconductor RB52 Series variants differ?
- ROHM Semiconductor RB52 Series part numbers differ by case, current - average rectified, current - reverse leakage @ vr and operating temperature - junction. Use the selection guide above to pick by case.
- How many ROHM Semiconductor ROHM Semiconductor RB52 Series part numbers are listed?
- 18 ROHM Semiconductor ROHM Semiconductor RB52 Series part numbers are listed, each with specifications and a datasheet where available.
- How do I get pricing and lead time for ROHM Semiconductor ROHM Semiconductor RB52 Series?
- Request a quote (RFQ) for any ROHM Semiconductor RB52 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.
