
For Reference Only
Part Number | RB491DT146 |
OEMstron Part # | RB491DT146 |
Manufacturer | Rohm Semiconductor |
Category | Semiconductors › Diodes & Rectifiers › Rectifiers - Single |
Description | DIODE SCHOTTKY 20V 1A SMD3 |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | RB491DT146 PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 16 - Mar 21 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
RB491DT146 Specifications
Part Number | RB491DT146 | |
Brand | Rohm Semiconductor | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Diodes & Rectifiers | |
Subcategory | Rectifiers - Single | |
Manufacturer | Rohm Semiconductor | |
Series | - | |
Diode Type | Schottky | |
Voltage - DC Reverse (Vr) (Max) | 20V | |
Current - Average Rectified (Io) | 1A | |
Voltage - Forward (Vf) (Max) @ If | 450mV @ 1A | |
Speed | Fast Recovery =< 500ns, > 200mA (Io) | |
Reverse Recovery Time (trr) | - | |
Current - Reverse Leakage @ Vr | 200µA @ 20V | |
Capacitance @ Vr, F | - | |
Mounting Type | Surface Mount | |
Package / Case | TO-236-3, SC-59, SOT-23-3 | |
Supplier Device Package | SMD3 | |
Operating Temperature - Junction | 125°C (Max) |
RB491DT146 Documents

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Part Number | Description | Stock |
RB491DT146 D# RB491DT146 ROHM Semiconductor |
Diode Schottky 25V 1A 3-Pin SMD T/R - Tape and Reel (Alt: RB491DT146) RoHS: Compliant
|
Americas - 0 |
Part Number | Description | Stock |
RB491DT146 D# RB491DT146 ROHM Semiconductor |
Diode Schottky 25V 1A 3-Pin SMD T/R (Alt: RB491DT146) RoHS: Compliant
|
Asia - 0 |
Part Number | Description | Stock |
RB491DT146 D# RB491DT146 ROHM Semiconductor |
Diode Schottky 25V 1A 3-Pin SMD T/R (Alt: RB491DT146) |
Europe - 0 |
Part Number | Description | Stock |
RB491DT146 ROHM Semiconductor |
1392 |
Part Number | Description | Stock |
RB491DT146 ROHM Semiconductor |
RHORB491DT146 |
Contact Us |
Part Number | Description | Stock |
RB491DT146 D# C1S625900673820 ROHM Semiconductor |
Diode Schottky 25V 1A Automotive 3-Pin SMD T/R RoHS: Compliant
pbFree: Yes
Min Qty: 10
Container: Cut Tape
|
13363 |
Part Number | Description | Stock |
RB491DT146 ROHM Semiconductor |
SC-59 Schottky Barrier Diodes (SBD) RoHS |
2960 |
Part Number | Description | Stock |
RB491DT146 ROHM Semiconductor |
RoHS (ship within 1day) - D/C 2006 |
542 |
Part Number | Description | Stock |
RB491DT146 D# RB491DT146CT-ND ROHM Semiconductor |
DIODE SCHOTTKY 20V 1A SMD3 |
22893 In Stock |
Part Number | Description | Stock |
RB491DT146 ROHM Semiconductor |
In stock shipping within 2days |
6260 |
RB491D T146 ROHM Semiconductor |
In stock shipping within 2days |
12260 |
Part Number | Description | Stock |
RB491DT146 D# 1525496 ROHM Semiconductor |
DIODE, SCHOTTKY, SMD RoHS: Compliant
Min Qty: 5
Container: Each
|
0 |
Part Number | Description | Stock |
RB491DT146 ROHM Semiconductor |
RoHS: Compliant
pbFree: Yes
|
0 Reel |
Part Number | Description | Stock |
RB491DT146 ROHM Semiconductor |
OEM/CM QUOTES ONLY | NO BROKERS |
66708 |
RB491DT146R ROHM Semiconductor |
OEM/CM QUOTES ONLY | NO BROKERS |
1537 |
Part Number | Description | Stock |
RB491D T146 Rohm Semiconductor |
Diode Schottky 1A Surface Mount SMD3 RoHS: Compliant
|
3575 |
Part Number | Description | Stock |
RB491DT146 D# C559347 ROHM Semiconductor |
2960 |
Part Number | Description | Stock |
RB491D T146 ROHM Semiconductor |
OEM/CM Immediate delivery |
21000 |
RB491DT146 ROHM Semiconductor |
OEM/CM Immediate delivery |
5645 |
Part Number | Description | Stock |
RB491DT146 D# 755-RB491DT146 ROHM Semiconductor |
Schottky Diodes & Rectifiers SCHOTTKY 25V 1A RoHS: Compliant
|
2941 |
Part Number | Description | Stock |
RB491DT146 D# XSCRSN000009758 ROHM SEMICONDUCTOR |
2000 |
Part Number | Description | Stock |
RB491DT146 D# 74M4194 ROHM Semiconductor |
DIODE, SCHOTTKY, SMD, Diode Configuration:Single, Repetitive Reverse Voltage Vrrm Max:25V, Forward Current If(AV):1A, Forward Voltage VF Max:450mV, Forward Surge Current Ifsm Max:3A, Operating Temperature Max:125°C, Diode Case RoHS Compliant: Yes RoHS: Compliant
Min Qty: 5
Container: Bulk
|
0 |
Part Number | Description | Stock |
RB491DT146 D# NS-RB491DT146 Rohm Semiconductor |
OEM/CM ONLY |
3085 |
Part Number | Description | Stock |
RB491DT146 ROHM Semiconductor |
696 |
Part Number | Description | Stock |
RB491DT146 D# RB491DT146 ROHM Semiconductor |
Semiconductor |
33000 |
Part Number | Description | Stock |
RB491DT146 D# 8267614 ROHM Semiconductor |
ROHM 25V 1A, Schottky Diode, 3-Pin SOT-346 RB491DT146, PK Min Qty: 40
Container: Package
|
40 |
Part Number | Description | Stock |
RB491DT146R ROHM Semiconductor |
OEM/CM ONLY |
1292 |
RB491DT146 ROHM Semiconductor |
OEM/CM ONLY |
106606 |
Part Number | Description | Stock |
RB491DT146 ROHM Semiconductor |
IN stock Immediate delivery |
5660 |
RB491D T146 ROHM Semiconductor |
IN stock Immediate delivery |
20985 |
Part Number | Description | Stock |
RB491DT146 ROHM Semiconductor |
Schottky Diodes & Rectifiers SCHOTTKY 25V 1A pbFree: Pb-Free
|
Americas - 0 |
Part Number | Description | Stock |
RB491DT146 Fairchild Semiconductor Corporation |
shipping today |
11885 |
RB491D T146 ROHM Semiconductor |
shipping today |
2996 |
Part Number | Description | Stock |
RB491DT146 D# 43699372 ROHM Semiconductor |
Diode Schottky 25V 1A 3-Pin SMD T/R RoHS: Compliant
|
Americas - 13363 |
Part Number | Description | Stock |
RB491DT146 mfr |
RFQ |
5602 |
RB491D T146 ROHM Semiconductor |
RFQ |
2519 |
Part Number | Description | Stock |
RB491DT146 D# 1525496 ROHM Semiconductor |
DIODE, SCHOTTKY, SMD RoHS: Compliant
Min Qty: 5
Container: Each
|
0 |
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Quote Limit | No Limit |
Lead-Time | Can Ship Immediately |
Minimum | 1 |
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Pricing (USD)
Qty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 0.5135 | $ 0.5135 |
100 | $ 0.5135 | $ 51.3500 |
500 | $ 0.5135 | $ 256.7500 |
1000 | $ 0.5135 | $ 513.5000 |
2500 | $ 0.5135 | $ 1,283.7500 |
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