ChipNobo Replacement
NB431607
100% Pin-to-Pin CompatibleVerified by ChipNobo CVR
Image for reference only
Global Brand Reference
- Product type
- SCRs - Modules
- Description
- SCR MODUL 1.6KV 1550A POW-R-BLOK
- Original MPN
- PD431607
- Manufacturer
- Powerex Inc.
ChipNobo MPN
NB431607
- High-reliability design
- Long-term stable supply
- RoHS compliant
Technical specification comparison (core parameters)
| Parameter | Powerex Inc.PD431607 | ChipNoboNB431607 | Match |
|---|---|---|---|
| Part Status | Active | Active | |
| Mounting Type | Chassis Mount | Chassis Mount | |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | |
| Current - Hold (Ih) (Max) | 300 mA | 300 mA | |
| Voltage - Off State | 1.6 kV | 1.6 kV | |
| Structure | Series Connection - All SCRs | Series Connection - All SCRs | |
| Number of SCRs, Diodes | 2 SCRs | 2 SCRs | |
| Current - Gate Trigger (Igt) (Max) | 200 mA | 200 mA | |
| Package / Case | POW-R-BLOK™ Module | POW-R-BLOK™ Module | |
| Current - On State (It (AV)) (Max) | 700 A | 700 A | |
| Current - On State (It (RMS)) (Max) | 1550 A | 1550 A | |
| Voltage - Gate Trigger (Vgt) (Max) | 4.5 V | 4.5 V | |
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 69000A, 63000A | 69000A, 63000A | |
| RoHS Status | ROHS3 Compliant | ROHS3 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 |
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
NB431607