CHIPNOBO
Semiconductor Replacement Engineering & Supply Continuity
Single FETs, MOSFETs
PRODUCT DATASHEET
ChipNobo MPN
NB3704
GLOBAL BRAND CROSS-REFERENCE
Infineon Technologies
MOSFET N-CH 20V 77A TO220AB
IRF3704
- High-reliability design
- Long-term stable supply
- RoHS compliant
MOSFET N-CH 20V 77A TO220AB
1. PRODUCT POSITIONING
NB3704 is a product identity corresponding to the reference product IRF3704. 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 | Infineon Technologies IRF3704 | ChipNobo NB3704 | Match |
| Part Status | Active | Active | ✓ |
| Mounting Type | Through Hole | Through Hole | ✓ |
| FET Type | N-Channel | N-Channel | ✓ |
| Technology | MOSFET (Metal Oxide) | MOSFET (Metal Oxide) | ✓ |
| Vgs (Max) | ±20V | ±20V | ✓ |
| Operating Temperature | -55°C ~ 175°C (TJ) | -55°C ~ 175°C (TJ) | ✓ |
| Supplier Device Package | TO-220AB | TO-220AB | ✓ |
| Package / Case | TO-220-3 | TO-220-3 | ✓ |
| Drive Voltage (Max Rds On, Min Rds On) | 4.5V, 10V | 4.5V, 10V | ✓ |
| Drain to Source Voltage (Vdss) | 20 V | 20 V | ✓ |
| Vgs(th) (Max) @ Id | 3V @ 250µA | 3V @ 250µA | ✓ |
| Current - Continuous Drain (Id) @ 25°C | 77A (Tc) | 77A (Tc) | ✓ |
| Gate Charge (Qg) (Max) @ Vgs | 19 nC @ 4.5 V | 19 nC @ 4.5 V | ✓ |
| Power Dissipation (Max) | 87W (Tc) | 87W (Tc) | ✓ |
| Rds On (Max) @ Id, Vgs | 9mOhm @ 15A, 10V | 9mOhm @ 15A, 10V | ✓ |
| Input Capacitance (Ciss) (Max) @ Vds | 1996 pF @ 10 V | 1996 pF @ 10 V | ✓ |
| RoHS Status | RoHS non-compliant | RoHS non-compliant | ✓ |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | 1 (Unlimited) | ✓ |