ChipNobo Replacement
NB301UR140 G BK BL
100% Pin-to-Pin CompatibleVerified by ChipNobo CVR
Image for reference only
Global Brand Reference
- Product type
- Types of Rectifier Diodes
- Description
- DIODE STD 1400V 300A DO205AB
- Original MPN
- 301UR140 G BK BL
- Manufacturer
- Vishay Semiconductor Opto Division
ChipNobo MPN
NB301UR140 G BK BL
- High-reliability design
- Long-term stable supply
- RoHS compliant
Technical specification comparison (core parameters)
| Parameter | Vishay Semiconductor Opto Division301UR140 G BK BL | ChipNoboNB301UR140 G BK BL | Match |
|---|---|---|---|
| Part Status | Active | Active | |
| Technology | Standard | Standard | |
| Speed | Standard Recovery >500ns, > 200mA (Io) | Standard Recovery >500ns, > 200mA (Io) | |
| Mounting Type | Chassis, Stud Mount | Chassis, Stud Mount | |
| Package / Case | DO-205AB DO-9 Stud | DO-205AB DO-9 Stud | |
| Supplier Device Package | DO-205AB (DO-9) | DO-205AB (DO-9) | |
| Current - Average Rectified (Io) | 300A | 300A | |
| Voltage - Forward (Vf) (Max) @ If | 1.22 V @ 942 A | 1.22 V @ 942 A | |
| Operating Temperature - Junction | -40°C ~ 180°C | -40°C ~ 180°C | |
| Voltage - DC Reverse (Vr) (Max) | 1400 V | 1400 V | |
| Current - Reverse Leakage @ Vr | 15 mA @ 1400 V | 15 mA @ 1400 V | |
| RoHS Status | RoHS non-compliant | RoHS non-compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | 1 (Unlimited) |
Supply & lifecycle
| Lifecycle status | Active |
|---|---|
| NRND | No |
| EOL | No |
| PCN monitor | No |
| Last buy date | No Deadline |
| Alternate availability | Sufficient |
| Application areas | |
| On-Board Charger (OBC) | EV DC/DC Converter |
| Server PSU | 48V Power Shelf |
| Solar Inverter | Energy Storage System (ESS) |
| PCS Power Conversion System | DC Fast Charger |
| Industrial UPS | Power Supply System |
| 5G Base Station | Air Conditioner |
Compatibility verification
封装匹配
Package Match
引脚匹配
Pin Match
电气参数匹配
Electrical Match
工作范围匹配
Operating Range Match
品质与可靠性匹配
Qualification Match
100%脚对脚兼容
Pin-to-pin Compatible
Pin-to-Pin Replacement Solutions
100% Pin-to-Pin Compatible • Same Package • Same Key Electrical Parameters • Same Application
Related products
View more >Part Number
NB301UR140 G BK BL