CHIPNOBO
Semiconductor Replacement Engineering & Supply Continuity
FET, MOSFET Arrays
PRODUCT DATASHEET
ChipNobo MPN
NB9945
GLOBAL BRAND CROSS-REFERENCE
onsemi
MOSFET 2N-CH 60V 3.5A 8SOIC
NDS9945
- High-reliability design
- Long-term stable supply
- RoHS compliant
MOSFET 2N-CH 60V 3.5A 8SOIC
1. PRODUCT POSITIONING
NB9945 is a product identity corresponding to the reference product NDS9945. 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 | onsemi NDS9945 | ChipNobo NB9945 | Match |
| Part Status | Active | Active | ✓ |
| Mounting Type | Surface Mount | Surface Mount | ✓ |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) | ✓ |
| Technology | MOSFET (Metal Oxide) | MOSFET (Metal Oxide) | ✓ |
| Operating Temperature | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) | ✓ |
| Supplier Device Package | 8-SOIC | 8-SOIC | ✓ |
| Configuration | 2 N-Channel (Dual) | 2 N-Channel (Dual) | ✓ |
| Vgs(th) (Max) @ Id | 3V @ 250µA | 3V @ 250µA | ✓ |
| FET Feature | Logic Level Gate | Logic Level Gate | ✓ |
| Drain to Source Voltage (Vdss) | 60V | 60V | ✓ |
| Power - Max | 900mW | 900mW | ✓ |
| Gate Charge (Qg) (Max) @ Vgs | 30nC @ 10V | 30nC @ 10V | ✓ |
| Current - Continuous Drain (Id) @ 25°C | 3.5A | 3.5A | ✓ |
| Rds On (Max) @ Id, Vgs | 100mOhm @ 3.5A, 10V | 100mOhm @ 3.5A, 10V | ✓ |
| Input Capacitance (Ciss) (Max) @ Vds | 345pF @ 25V | 345pF @ 25V | ✓ |
| RoHS Status | ROHS3 Compliant | ROHS3 Compliant | ✓ |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | 1 (Unlimited) | ✓ |