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For Reference Only
| Part Number | 2N4449 |
| OEMstron Part # | 2N4449 |
| Manufacturer | Microsemi |
| Category | Semiconductors › Transistors › Bipolar (BJT) - Single |
| Description | TRANS NPN 20V TO46 |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | 2N4449 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Feb 18 - Feb 23 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
2N4449 Specifications
| Part Number | 2N4449 | |
| Brand | Microsemi | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Transistors | |
| Subcategory | Bipolar (BJT) - Single | |
| Manufacturer | Microsemi Corporation | |
| Series | - | |
| Transistor Type | NPN | |
| Current - Collector (Ic) (Max) | - | |
| Voltage - Collector Emitter Breakdown (Max) | 20V | |
| Vce Saturation (Max) @ Ib, Ic | 450mV @ 10mA, 100mA | |
| Current - Collector Cutoff (Max) | 400nA | |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 20 @ 100mA, 1V | |
| Power - Max | 360mW | |
| Frequency - Transition | - | |
| Operating Temperature | -65°C ~ 200°C (TJ) | |
| Mounting Type | Through Hole | |
| Package / Case | TO-206AB, TO-46-3 Metal Can | |
| Supplier Device Package | TO-46 (TO-206AB) |
2N4449 Documents
Industry Leaders in Quality
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And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
2N4449UB D# V36:1790_09097231 Microchip Technology Inc |
Trans GP BJT NPN 20V 400mW 4-Pin Case UB Bag RoHS: Not Compliant
|
Americas - 0 |
|
JANTX2N4449 D# V37:1799_09136461 Microchip Technology Inc |
Trans GP BJT NPN 15V 360mW 3-Pin TO-46 Bag RoHS: Not Compliant
|
Americas - 0 |
|
C1812C104J5GACTU D# V72:2272_08995716 KEMET Corporation |
Cap Ceramic 0.1uF 50V C0G 5% Pad SMD 1812 125°C Extreme Low ESR T/R RoHS: Compliant
|
Americas - 782 |
| Part Number | Description | Stock |
|
JANS2N4449 D# JANS2N4449 Microchip Technology Inc |
- Bag (Alt: JANS2N4449) RoHS: Not Compliant
|
Americas - 0 |
|
JANTX2N4449UA D# JANTX2N4449UA VPT Components |
High-Speed Switching Transistor NPN 15V 4-Pin Surface Mount - Bulk (Alt: JANTX2N4449UA) |
Americas - 0 |
|
JANTX2N4449UB D# JANTX2N4449UB VPT Components |
High-Speed Switching Transistor NPN 15V 4-Pin Surface Mount - Bulk (Alt: JANTX2N4449UB) |
Americas - 0 |
|
JANTXV2N4449UA D# JANTXV2N4449UA VPT Components |
High-Speed Switching Transistor NPN 15V 4-Pin Surface Mount - Bulk (Alt: JANTXV2N4449UA) |
Americas - 0 |
|
JANTXV2N4449UB D# JANTXV2N4449UB VPT Components |
High-Speed Switching Transistor NPN 15V 4-Pin Surface Mount - Bulk (Alt: JANTXV2N4449UB) |
Americas - 0 |
|
JANTX2N4449U D# JANTX2N4449U VPT Components |
High-Speed Switching Transistor NPN 15V 6-Pin Surface Mount - Bulk (Alt: JANTX2N4449U) |
Americas - 0 |
|
JANSM2N4449/TR D# JANSM2N4449/TR Microchip Technology Inc |
Trans GP BJT NPN 15V 40A 3-Pin TO-46 T/R - Tape and Reel (Alt: JANSM2N4449/TR) RoHS: Not Compliant
|
Americas - 0 |
|
2N4449 D# 2N4449 Microchip Technology Inc |
Trans GP BJT NPN 15V 3-Pin TO-46 - Bag (Alt: 2N4449) RoHS: Not Compliant
|
Americas - 0 |
|
JANTXV2N4449 D# JANTXV2N4449 Microchip Technology Inc |
Trans GP BJT NPN 15V 3-Pin TO-46 - Bag (Alt: JANTXV2N4449) RoHS: Not Compliant
|
Americas - 0 |
|
JAN2N4449U D# JAN2N4449U VPT Components |
High-Speed Switching Transistor NPN 15V 6-Pin Surface Mount - Bulk (Alt: JAN2N4449U) |
Americas - 0 |
|
JANSF2N4449 D# JANSF2N4449 Semicoa Semiconductors |
Switching300 Krad(Si) - Bulk (Alt: JANSF2N4449) |
Americas - 0 |
|
JAN2N4449 D# JAN2N4449 VPT Components |
High-Speed Switching Transistor NPN 15V 3-Pin TO-46 Through Hole - Bulk (Alt: JAN2N4449) |
Americas - 0 |
|
2N4449UB D# 2N4449UB Microchip Technology Inc |
Trans GP BJT NPN 20V 3-Pin UB - Bag (Alt: 2N4449UB) RoHS: Not Compliant
|
Americas - 0 |
|
JANTX2N4449 D# JANTX2N4449 VPT Components |
High-Speed Switching Transistor NPN 15V 3-Pin TO-46 Through Hole - Bulk (Alt: JANTX2N4449) |
Americas - 0 |
|
2N4449JANTX D# JANTX2N4449 Semicoa Semiconductors |
Switching - Bulk (Alt: JANTX2N4449) |
Americas - 0 |
|
JAN2N4449UB D# JAN2N4449UB VPT Components |
High-Speed Switching Transistor NPN 15V 4-Pin Surface Mount - Bulk (Alt: JAN2N4449UB) |
Americas - 0 |
|
JAN2N4449UA D# JAN2N4449UA VPT Components |
High-Speed Switching Transistor NPN 15V 4-Pin Surface Mount - Bulk (Alt: JAN2N4449UA) |
Americas - 0 |
|
2N4449JAN D# JAN2N4449 Semicoa Semiconductors |
Switching - Bulk (Alt: JAN2N4449) |
Americas - 0 |
|
JANTXV2N4449U D# JANTXV2N4449U VPT Components |
High-Speed Switching Transistor NPN 15V 6-Pin Surface Mount - Bulk (Alt: JANTXV2N4449U) |
Americas - 0 |
|
C1812C104J5GACTU D# C1812C104J5GACTU KEMET Corporation |
Cap Ceramic 0.1uF 50V C0G 5% SMD 1812 125°C Embossed Plastic T/R - Tape and Reel (Alt: C1812C104J5GACTU) RoHS: Compliant
|
Americas - 3000 |
| Part Number | Description | Stock |
|
C1812C104J5GACTU D# C1812C104J5GAC7800 KEMET Corporation |
Cap Ceramic 0.1uF 50V C0G 5% SMD 1812 125°C Embossed Plastic T/R - Tape and Reel (Alt: C1812C104J5GAC7800) |
Europe - 0 |
| Part Number | Description | Stock |
|
2N4449 Motorola Semiconductor Products |
4 | |
|
JAN2N4449 Motorola Semiconductor Products |
101 | |
|
JANTX2N4449 Motorola Semiconductor Products |
11 |
| Part Number | Description | Stock |
|
C1812C104J5GACTU KEMET Corporation |
CAP CER 0.1UF 50V 5% NP0 1812 |
11000 |
| Part Number | Description | Stock |
|
2N4449 D# 1086-20986-ND Microchip Technology Inc |
TRANS NPN 20V TO46 |
Temporarily Out of Stock |
|
JANTXV2N4449 D# 1086-20989-ND Microchip Technology Inc |
TRANS NPN 20V TO46 |
Temporarily Out of Stock |
|
JAN2N4449 D# 1086-20987-ND Microchip Technology Inc |
TRANS NPN 20V TO46 |
Temporarily Out of Stock |
|
2N4449UB D# 2N4449UB-ND Microchip Technology Inc |
NPN TRANSISTOR |
Temporarily Out of Stock |
|
JANTX2N4449 D# 1086-20988-ND Microchip Technology Inc |
TRANS NPN 20V TO46 |
Temporarily Out of Stock |
|
C1812C104J5GACTU D# 399-5358-1-ND KEMET Corporation |
CAP CER 0.1UF 50V C0G/NP0 1812 |
12244 In Stock |
| Part Number | Description | Stock |
|
C1812C104J5GACTU D# 2575966 KEMET Corporation |
CAP, 0.1F, 50V, 5%, C0G/NP0, 1812 RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
1051 |
| Part Number | Description | Stock |
|
JANTX2N4449 Microchip Technology Inc |
Bipolar Transistors - BJT BJTs RoHS: Compliant
pbFree: Yes
|
0 Bulk |
| Part Number | Description | Stock |
|
2N4449MOTOROLAS9C2B Motorola Semiconductor Products |
OEM/CM QUOTES ONLY | NO BROKERS |
73 |
|
JANTX2N4449UA VPT Components |
OEM/CM QUOTES ONLY | NO BROKERS |
1 |
|
JANTX2N4449UB VPT Components |
OEM/CM QUOTES ONLY | NO BROKERS |
1 |
|
JANTXV2N4449UA VPT Components |
OEM/CM QUOTES ONLY | NO BROKERS |
1 |
|
JANTXV2N4449UB VPT Components |
OEM/CM QUOTES ONLY | NO BROKERS |
1 |
|
JANTX2N4449U VPT Components |
OEM/CM QUOTES ONLY | NO BROKERS |
1 |
|
2N4449 SSI |
OEM/CM QUOTES ONLY | NO BROKERS |
5919 |
|
JANTXV2N4449 VPT Components |
OEM/CM QUOTES ONLY | NO BROKERS |
1 |
|
JAN2N4449U VPT Components |
OEM/CM QUOTES ONLY | NO BROKERS |
1 |
|
JAN2N4449 Motorola Semiconductor Products |
OEM/CM QUOTES ONLY | NO BROKERS |
117 |
|
JANTX2N4449 Microwave Semiconductor |
OEM/CM QUOTES ONLY | NO BROKERS |
583 |
|
JAN2N4449UB VPT Components |
OEM/CM QUOTES ONLY | NO BROKERS |
1 |
|
JAN2N4449UA VPT Components |
OEM/CM QUOTES ONLY | NO BROKERS |
1 |
|
2N4449JAN Microsemi Corp |
OEM/CM QUOTES ONLY | NO BROKERS |
110 |
|
JANTXV2N4449U VPT Components |
OEM/CM QUOTES ONLY | NO BROKERS |
1 |
| Part Number | Description | Stock |
|
JTX2N4449 Microchip Technology Inc |
OEM/CM ONLY |
720 |
|
JANSF2N4449 Microchip Technology Inc |
OEM/CM ONLY |
10099 |
|
JANTX2N4449 Microchip Technology Inc |
OEM/CM ONLY |
832 |
| Part Number | Description | Stock |
|
C1812C104J5GACTU D# 80-C1812C104J5G KEMET Corporation |
Multilayer Ceramic Capacitors MLCC - SMD/SMT 50V 0.1uF 0.05 RoHS: Compliant
|
4794 |
| Part Number | Description | Stock |
|
JANS2N4449 Microchip Technology Inc |
BJTs RoHS: Compliant
|
0 in Stock 0 on Order |
|
2N4449 Microchip Technology Inc |
BJTs RoHS: Compliant
|
0 in Stock 0 on Order |
|
JANTXV2N4449 Microchip Technology Inc |
BJTs RoHS: Compliant
|
0 in Stock 0 on Order |
|
JANSF2N4449 Microchip Technology Inc |
BJTs RoHS: Compliant
|
0 in Stock 0 on Order |
|
JAN2N4449 Microchip Technology Inc |
BJTs RoHS: Compliant
|
0 in Stock 0 on Order |
|
2N4449UB Microchip Technology Inc |
BJTs RoHS: Compliant
|
0 in Stock 0 on Order |
|
JANTX2N4449 Microchip Technology Inc |
BJTs RoHS: Compliant
|
0 in Stock 0 on Order |
| Part Number | Description | Stock |
|
JANS2N4449 D# MCHP00000063140 Microchip Technology Inc |
BJTs |
0 |
|
2N4449 D# MCHP00000047147 Microchip Technology Inc |
BJTs |
0 |
|
JANTXV2N4449 D# MCHP00000074216 Microchip Technology Inc |
BJTs |
0 |
|
JANSF2N4449 D# MCHP00000063298 Microchip Technology Inc |
BJTs |
0 |
|
JAN2N4449 D# MCHP00000060566 Microchip Technology Inc |
BJTs |
0 |
|
2N4449UB D# MCHP00000047148 Microchip Technology Inc |
BJTs |
0 |
|
JANTX2N4449 D# MCHP00000068855 Microchip Technology Inc |
BJTs |
0 |
| Part Number | Description | Stock |
|
C1812C104J5GACTU D# 27AC3608 KEMET Corporation |
CAP 0.1UF 50VDC COG 5% SMD 1812 ROHS COMPLIANT: YES RoHS: Compliant
Min Qty: 1000
Container: TAPE & REEL - FULL
|
3000 |
| Part Number | Description | Stock |
|
2N4449+JAN D# NS-2N4449+JAN Defense Logistics Agency |
OEM/CM ONLY |
2332 |
|
2N4449 D# NS-2N4449 CRPI |
OEM/CM ONLY |
4416 |
|
2N4449+JANTX D# NS-2N4449+JANTX Defense Logistics Agency |
OEM/CM ONLY |
1253 |
|
2N4449+JANTXV D# NS-2N4449+JANTXV Defense Logistics Agency |
OEM/CM ONLY |
2178 |
|
JAN2N4449 D# NS-JAN2N4449 Motorola Semiconductor Products |
OEM/CM ONLY |
8916 |
|
JANTX2N4449 D# NS-JANTX2N4449 Motorola Semiconductor Products |
OEM/CM ONLY |
8721 |
|
2N4449JANTX D# NS-2N4449JANTX Microsemi Corporation |
OEM/CM ONLY |
7656 |
|
C1812C104J5GACTU D# NS-C1812C104J5GACTU KEMET Corporation |
OEM/CM ONLY |
10921 |
| Part Number | Description | Stock |
|
2N4449 Motorola Semiconductor Products |
3 | |
|
JAN2N4449 Microsemi Corporation |
15 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-46 |
97 |
|
JANTX2N4449 -- |
Bipolar Junction Transistor, NPN Type, TO-46 |
169 |
|
C1812C104J5GACTU KEMET Corporation |
720 |
| Part Number | Description | Stock |
|
2N4449MOTOROLAS9C2B Motorola Mobility LLC |
OEM/CM ONLY |
81 |
|
C1812C104J5GACTU KEMET Corporation |
OEM/CM ONLY |
2316 |
| Part Number | Description | Stock |
|
JANSR2N4449 VPT Components |
HI-REL MIL-PRF-19500/317 pbFree: Pb-Free
|
Americas - 0 |
|
JANS2N4449 VPT Components |
HI-REL MIL-PRF-19500/317 pbFree: Pb-Free
|
Americas - 0 |
|
JANTX2N4449UA VPT Components |
HI-REL MIL-PRF-19500/317 pbFree: Pb-Free
|
Americas - 0 |
|
JANTX2N4449UB VPT Components |
HI-REL MIL-PRF-19500/317 pbFree: Pb-Free
|
Americas - 0 |
|
JANTXV2N4449UA VPT Components |
HI-REL MIL-PRF-19500/317 pbFree: Pb-Free
|
Americas - 0 |
|
JANTXV2N4449UB VPT Components |
HI-REL MIL-PRF-19500/317 pbFree: Pb-Free
|
Americas - 0 |
|
JANSR2N4449UBC VPT Components |
HI-REL MIL-PRF-19500/317 pbFree: Pb-Free
|
Americas - 0 |
|
JANTXV2N4449 VPT Components |
HI-REL MIL-PRF-19500/317 pbFree: Pb-Free
|
Americas - 0 |
|
JANSR2N4449UB VPT Components |
HI-REL MIL-PRF-19500/317 pbFree: Pb-Free
|
Americas - 0 |
|
JANSR2N4449UA VPT Components |
HI-REL MIL-PRF-19500/317 pbFree: Pb-Free
|
Americas - 0 |
|
JAN2N4449UBC VPT Components |
HI-REL MIL-PRF-19500/317 pbFree: Pb-Free
|
Americas - 0 |
|
JANS2N4449UA VPT Components |
HI-REL MIL-PRF-19500/317 pbFree: Pb-Free
|
Americas - 0 |
|
JANS2N4449UB VPT Components |
HI-REL MIL-PRF-19500/317 pbFree: Pb-Free
|
Americas - 0 |
|
JAN2N4449 VPT Components |
HI-REL MIL-PRF-19500/317 pbFree: Pb-Free
|
Americas - 0 |
|
JANTX2N4449 VPT Components |
HI-REL MIL-PRF-19500/317 pbFree: Pb-Free
|
Americas - 0 |
|
JANS2N4449UBC VPT Components |
HI-REL MIL-PRF-19500/317 pbFree: Pb-Free
|
Americas - 0 |
|
JAN2N4449UB VPT Components |
HI-REL MIL-PRF-19500/317 pbFree: Pb-Free
|
Americas - 0 |
|
JAN2N4449UA VPT Components |
HI-REL MIL-PRF-19500/317 pbFree: Pb-Free
|
Americas - 0 |
|
C1812C104J5GACTU KEMET Corporation |
Multilayer Ceramic Capacitors MLCC - SMD/SMT 50V 0.1uF 0.05 pbFree: Pb-Free
|
Americas - 25000 |
| Part Number | Description | Stock |
|
C1812C104J5GACTU D# 39221338 KEMET Corporation |
Cap Ceramic 0.1uF 50V C0G 5% Pad SMD 1812 125°C Extreme Low ESR T/R RoHS: Compliant
|
Americas - 782 |
| Part Number | Description | Stock |
|
JAN2N4449 mfr |
RFQ |
494 |
|
JANTX2N4449 mfr |
RFQ |
13821 |
| Part Number | Description | Stock |
|
C1812C104J5GACTU D# 2575966 KEMET Corporation |
CAP, 0.1F, 50V, 5%, C0G/NP0, 1812 RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
1051 |
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Quick Inquiry
| In Stock | 347 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Add to Shopping Cart
Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 14.9227 | $ 14.9227 |
| 100 | $ 14.9227 | $ 1,492.2700 |
| 500 | $ 14.9227 | $ 7,461.3500 |
| 1000 | $ 14.9227 | $ 14,922.7000 |
| 2500 | $ 14.9227 | $ 37,306.7500 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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