CHIPNOBO
Semiconductor Replacement Engineering & Supply Continuity
TVS Diodes
PRODUCT DATASHEET
ChipNobo MPN
NB1.5SMC400A-AT/7
GLOBAL BRAND CROSS-REFERENCE
YAGEO
TVS DIODE 342VWM 548VC DO214AB
1.5SMC400A-AT/7
- High-reliability design
- Long-term stable supply
- RoHS compliant
- AEC-Q101 Design Reference
TVS DIODE 342VWM 548VC DO214AB
1. PRODUCT POSITIONING
NB1.5SMC400A-AT/7 is a product identity corresponding to the reference product 1.5SMC400A-AT/7. This document presents the available product specifications, mechanical/package information and compatibility summary for engineering and procurement reference.
This document is a product information. Compatibility conclusions should be read together with the applicable Cross-Reference Identification (CID) rule, package/pin verification and engineering review record.
| 2. TECHNICAL SPECIFICATION COMPARISON (core parameters) | |||
|---|---|---|---|
| Parameter | YAGEO 1.5SMC400A-AT/7 | ChipNobo NB1.5SMC400A-AT/7 | Match |
| Part Status | Active | Active | ✓ |
| Mounting Type | Surface Mount | Surface Mount | ✓ |
| Operating Temperature | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) | ✓ |
| Grade | Automotive | Automotive | ✓ |
| Qualification | AEC-Q101 | AEC-Q101 | ✓ |
| Type | Zener | Zener | ✓ |
| Unidirectional Channels | 1 | 1 | ✓ |
| Power - Peak Pulse | 1500W (1.5kW) | 1500W (1.5kW) | ✓ |
| Power Line Protection | No | No | ✓ |
| Package / Case | DO-214AB, SMC | DO-214AB, SMC | ✓ |
| Voltage - Breakdown (Min) | 380V | 380V | ✓ |
| Voltage - Clamping (Max) @ Ipp | 548V | 548V | ✓ |
| Voltage - Reverse Standoff (Typ) | 342V | 342V | ✓ |
| Supplier Device Package | DO-214AB (SMC) | DO-214AB (SMC) | ✓ |
| Current - Peak Pulse (10/1000µs) | 2.8A | 2.8A | ✓ |
| RoHS Status | ROHS3 Compliant | ROHS3 Compliant | ✓ |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | 1 (Unlimited) | ✓ |