CHIPNOBO
Semiconductor Replacement Engineering & Supply Continuity
Single Bipolar Transistors
PRODUCT DATASHEET
ChipNobo MPN
NB2STC5949
GLOBAL BRAND CROSS-REFERENCE
STMicroelectronics
TRANS NPN 250V 17A TO-264
2STC5949
- High-reliability design
- Long-term stable supply
- RoHS compliant
TRANS NPN 250V 17A TO-264
1. PRODUCT POSITIONING
NB2STC5949 is a product identity corresponding to the reference product 2STC5949. 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 | STMicroelectronics 2STC5949 | ChipNobo NB2STC5949 | Match |
| Part Status | Active | Active | ✓ |
| Mounting Type | Through Hole | Through Hole | ✓ |
| Transistor Type | NPN | NPN | ✓ |
| Voltage - Collector Emitter Breakdown (Max) | 250 V | 250 V | ✓ |
| Operating Temperature | 150°C (TJ) | 150°C (TJ) | ✓ |
| Package / Case | TO-264-3, TO-264AA | TO-264-3, TO-264AA | ✓ |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 80 @ 1A, 5V | 80 @ 1A, 5V | ✓ |
| Current - Collector (Ic) (Max) | 17 A | 17 A | ✓ |
| Frequency - Transition | 25MHz | 25MHz | ✓ |
| Supplier Device Package | TO-264 | TO-264 | ✓ |
| Power - Max | 220 W | 220 W | ✓ |
| Vce Saturation (Max) @ Ib, Ic | 3V @ 800mA, 8A | 3V @ 800mA, 8A | ✓ |
| Current - Collector Cutoff (Max) | 5µA (ICBO) | 5µA (ICBO) | ✓ |
| RoHS Status | ROHS3 Compliant | ROHS3 Compliant | ✓ |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | 1 (Unlimited) | ✓ |
| 3. SUPPLY & LIFECYCLE | |
|---|---|
| ChipNobo Number | NB2STC5949 |
| Lifecycle status | Active |
| NRND | No |
| EOL | No |
| PCN monitor | No |
| Last buy date | No Deadline |
| Alternate availability | Sufficient |