Product Detail
- Product: RL207 rectifier diode.
- Rating: 2A, 1000V.
- Package: DO-15.
- Use case: compact supplies.
Product Description
This RL207 rectifier diode page is for compact power boards that need 2A current and 1000V reverse-voltage margin in a DO-15 axial package. You can compare RL207 by current duty, surge rating, forward drop, leakage, body size, lead pitch and operating temperature. It fits LED drivers, adapters, small chargers and appliance boards where 1A parts are tight but a larger DO-201AD body is not ideal. Lian Tuo helps you check the replacement level before sampling. That keeps RL207 tied to a compact 2A DO-15 position.
Our RL207 Rectifier Diode Options
| RL207 Rectifier Diode | 2A 1000V DO-15 standard rectifier for compact power boards. |
| RL205 Rectifier Diode | Lower voltage option when your design needs less reverse margin. |
| DO-15 Rectifier Diode | Slim axial package route for medium-current through-hole assembly. |
| 2A General Rectifier Diode | Standard rectifier choice for adapters, drivers and control boards. |
| RL207 Equivalent Diode | Replacement direction when package and current class must match. |
Feature Box
- 2A BalanceCurrent class bridges 1A and 3A choices.
- DO-15 SizeSlim axial body fits compact boards.
- 1000V MarginVoltage rating supports stressed input paths.
- BOM FriendlyCommon package helps replacement sourcing.
Choose The Middle Step
An RL207 rectifier diode gives you a practical middle step between 1A DO-41 parts and larger 3A DO-201AD parts. It is useful when the board needs more current but cannot spare much space. Check heat and surge before treating it as a simple upgrade. It also avoids confusing standard recovery with fast recovery.
Keep The DO-15 Footprint
RL207 is often selected because the DO-15 body fits older compact layouts. Your replacement should match lead pitch, body length and insertion method, not only the 1000V rating. That detail matters when a repair board has little clearance around the diode. That keeps RL207 tied to a compact 2A DO-15 position.
Use It For Standard Paths
The RL207 rectifier diode belongs in general-purpose rectifier paths where standard recovery behavior is acceptable. If the node switches quickly, a fast recovery diode may be a better fit. This distinction keeps the diode choice tied to the circuit instead of the model number alone. It also avoids confusing standard recovery with fast recovery.
Review Repeated Startup Stress
Small chargers and adapters may hit the diode hard when the input capacitor charges. An RL207 rectifier diode should be checked for surge, duty cycle and enclosure temperature. This gives you a more realistic sample decision than comparing only average current. That keeps RL207 tied to a compact 2A DO-15 position.
Make Sourcing Notes Clear
If the BOM only says RL207 or 2A 1000V diode, Lian Tuo can help you confirm the package and expected circuit role. Clear sourcing notes reduce wrong equivalents, especially when RL, FR and HER series are all available in similar-looking axial bodies. It also avoids confusing standard recovery with fast recovery.
Vertical Product Applications
LED Driver Inputs
Use an RL207 rectifier diode in LED driver input paths when a compact 2A standard rectifier is enough for the load. You should check warm housing temperature and startup surge, because LED driver boards often work in tight spaces. It also avoids confusing standard recovery with fast recovery. That keeps RL207 tied to a compact 2A DO-15 position.
Adapter Power Boards
Adapter power boards can use RL207 when the layout needs DO-15 size and the circuit does not require fast recovery. The diode should be matched to current duty, voltage stress and soldering method before repeat purchasing. That keeps RL207 tied to a compact 2A DO-15 position. It also avoids confusing standard recovery with fast recovery.
Small Charger Circuits
Small charger circuits often need a diode that is stronger than 1A but still compact. An RL207 rectifier diode can fit that position when surge pulses, thermal room and package height are checked during sample testing. It also avoids confusing standard recovery with fast recovery. That keeps RL207 tied to a compact 2A DO-15 position.
Appliance Repair BOMs
For appliance repair BOMs, RL207 should be matched to the old marking and physical body. This keeps your replacement stock useful across boards that need 2A 1000V rectification without moving to a larger package. That keeps RL207 tied to a compact 2A DO-15 position. It also avoids confusing standard recovery with fast recovery.
FAQ
What is an RL207 rectifier diode used for?
An RL207 rectifier diode is used in 2A, 1000V standard rectifier positions. Typical projects include compact power supplies, LED drivers, adapters, chargers and appliance control boards where DO-15 axial package fit is important. It also avoids confusing standard recovery with fast recovery.
Can RL207 replace 1N4007?
Sometimes, if the DO-15 body fits and the circuit can use a 2A standard rectifier. RL207 offers more current than a typical 1A 1N4007 direction, but package size, surge rating and board temperature still need confirmation. That keeps RL207 tied to a compact 2A DO-15 position.
Is RL207 the same as FR207?
No. RL207 is generally a standard rectifier direction, while FR207 is a fast recovery direction. The current and voltage may look similar, but recovery behavior can change heat and waveform performance in switching circuits. It also avoids confusing standard recovery with fast recovery.
What data helps quote RL207?
Send the required voltage, current, package, old marking, quantity and application. A board photo helps confirm DO-15 body size and lead spacing. If the board runs hot, share the temperature or duty condition early. That keeps RL207 tied to a compact 2A DO-15 position.
Can RL207 be used in LED drivers?
Yes, when the driver circuit needs standard rectification and the 2A current class fits the load. If the diode sits in a fast switching node, you should compare fast recovery or ultrafast alternatives before approval. It also avoids confusing standard recovery with fast recovery.
How is RL207 different from 1N5408?
RL207 is commonly a 2A DO-15 direction, while 1N5408 is a 3A DO-201AD direction. The larger 1N5408 may provide more current margin, but it needs more board space and different thermal review. That keeps RL207 tied to a compact 2A DO-15 position.
Does 1000V make RL207 safe for every mains board?
No. The voltage rating is only one checkpoint. You still need to review current, surge, recovery type, leakage and temperature. A practical diode choice follows the circuit stress, not only the headline voltage. It also avoids confusing standard recovery with fast recovery.
Can Lian Tuo support RL207 equivalents?
Yes. Lian Tuo can compare RL207, nearby RL models, FR207 and other 2A rectifier diode options by rating, recovery type, package, old marking and application so your replacement route is easier to test. That keeps RL207 tied to a compact 2A DO-15 position.
Internal Product Links
1N5399 Diode 1N5408 Rectifier Diode General Purpose Rectifier Diode
