购买 2N4449 | 2N4449数据表 | Heisener.com
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2N4449

2N4449

2N4449

仅供参考

零件编号 2N4449
制造商 Microsemi Corporation
描述 TRANS NPN 20V TO46
数据表
封装 TO-206AB, TO-46-3 Metal Can
ECAD
库存 5,904 piece(s)
单价 Request a Quote
交货时间 待确认
预计送达时间 五月 24 - 五月 29 (选择速递服务)
请求报价
支付方式
送货服务
  • 我们提供的 2N4449 具有全球市场竞争力的价格,如有需要请发送询价单给我们。谢谢!
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2N4449参数

制造商Microsemi Corporation
类别分立半导体产品 - 晶体管 - 双极 (BJT) - 单
封装TO-206AB, TO-46-3 Metal Can
ECAD
系列-
晶体管类型NPN
电流 - 收集器(Ic)(最大)-
电压 - 集电极发射极击穿(最大值)20V
Vce饱和度(最大值)@ Ib,Ic450mV @ 10mA, 100mA
电流 - 收集器截止(最大)400nA
直流电流增益(hFE)(最小值)@ Ic,Vce20 @ 100mA, 1V
力量 - 最大360mW
频率 - 过渡-
工作温度-65°C ~ 200°C (TJ)
安装类型Through Hole
包/箱TO-206AB, TO-46-3 Metal Can
供应商设备包TO-46 (TO-206AB)

2N4449 Packaging

Customized Labels
Sealing
Packing
Insepction

2N4449 FAQ

  • 1. How to order 2N4449 on Heisener?
    Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
  • 2. How does Heisener guarantee that 2N4449 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the 2N4449. All suppliers must pass our qualification reviews before they can publish their products including 2N4449 on Heisener; we pay more attention to the channels and quality of 2N4449 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the 2N4449 price and inventory displayed accurate?
    The price and inventory of 2N4449 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
  • 4. What forms of payment are accepted?
    Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.
    Warm Tips: Some orders in certain payment forms may require handling fee.
  • 5. How is the shipping arranged?
    Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.
    Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.
    Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
  • 6. What is the process for return or replacement of 2N4449?
    All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the 2N4449 we delivered, we will accept the replacement or return of the 2N4449 only when all of the below conditions are fulfilled:
    (1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
    (2)We are informed of the defect described above within 90 days after the delivery of 2N4449.
    (3)The PartNo is unused and only in the original unpacked packaging.
    Two processes to return the products:
    (1)Inform us within 90 days
    (2)Obtain Requesting Return Authorizations
  • 7.How to contact us to get technical supports, such as 2N4449 pin diagram, 2N4449 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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2N4449 保证

Service Guarantee

服务保证

我们保证100%的客户满意度。

我们经验丰富的销售团队和技术支持团队支持我们的服务以满足所有客户。

Quality Guarantee

质量保证

我们提供90天保修。

如果您收到的物品质量不合格,我们将负责您的退款或更换,但物品必须以原始状态退回。

全球供应链-可靠的授权分销商资源

零件编号 制造商 描述 库存

2N4449UB

D# V36:1790_09097231

Microchip Technology Inc

Trans GP BJT NPN 20V 400mW 4-Pin Case UB Bag

RoHS: Not Compliant
0

JANTX2N4449

D# V37:1799_09136461

Microchip Technology Inc

Trans GP BJT NPN 15V 360mW 3-Pin TO-46 Bag

RoHS: Not Compliant
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
0
零件编号 制造商 描述 库存

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
0

JANTX2N4449UA

D# JANTX2N4449UA

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High-Speed Switching Transistor NPN 15V 4-Pin Surface Mount - Bulk (Alt: JANTX2N4449UA)

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JANTX2N4449U

D# JANTX2N4449U

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High-Speed Switching Transistor NPN 15V 6-Pin Surface Mount - Bulk (Alt: JANTX2N4449U)

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JANTXV2N4449UB

D# JANTXV2N4449UB

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High-Speed Switching Transistor NPN 15V 4-Pin Surface Mount - Bulk (Alt: JANTXV2N4449UB)

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JAN2N4449UB

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High-Speed Switching Transistor NPN 15V 4-Pin Surface Mount - Bulk (Alt: JAN2N4449UB)

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High-Speed Switching Transistor NPN 15V 6-Pin Surface Mount - Bulk (Alt: JANTXV2N4449U)

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JAN2N4449U

D# JAN2N4449U

VPT Components

High-Speed Switching Transistor NPN 15V 6-Pin Surface Mount - Bulk (Alt: JAN2N4449U)

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
0

JANSF2N4449

D# JANSF2N4449

Semicoa Semiconductors

Switching300 Krad(Si) - Bulk (Alt: JANSF2N4449)

0

JANTXV2N4449UA

D# JANTXV2N4449UA

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High-Speed Switching Transistor NPN 15V 4-Pin Surface Mount - Bulk (Alt: JANTXV2N4449UA)

0

2N4449JANTX

D# JANTX2N4449

Semicoa Semiconductors

Switching - Bulk (Alt: JANTX2N4449)

0

JAN2N4449

D# JAN2N4449

VPT Components

High-Speed Switching Transistor NPN 15V 3-Pin TO-46 Through Hole - Bulk (Alt: JAN2N4449)

0

2N4449UB

D# 2N4449UB

Microchip Technology Inc

Trans GP BJT NPN 20V 3-Pin UB - Bag (Alt: 2N4449UB)

RoHS: Not Compliant
0

JAN2N4449UA

D# JAN2N4449UA

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High-Speed Switching Transistor NPN 15V 4-Pin Surface Mount - Bulk (Alt: JAN2N4449UA)

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Trans GP BJT NPN 15V 3-Pin TO-46 - Bag (Alt: JANTXV2N4449)

RoHS: Not Compliant
0

2N4449

D# 2N4449

Microchip Technology Inc

Trans GP BJT NPN 15V 3-Pin TO-46 - Bag (Alt: 2N4449)

RoHS: Not Compliant
0

JANTX2N4449

D# JANTX2N4449

VPT Components

High-Speed Switching Transistor NPN 15V 3-Pin TO-46 Through Hole - Bulk (Alt: JANTX2N4449)

0

JANTX2N4449UB

D# JANTX2N4449UB

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High-Speed Switching Transistor NPN 15V 4-Pin Surface Mount - Bulk (Alt: JANTX2N4449UB)

0

JANS2N4449

D# JANS2N4449

Microchip Technology Inc

- Bag (Alt: JANS2N4449)

RoHS: Not Compliant
0
零件编号 制造商 描述 库存

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)

0
零件编号 制造商 描述 库存

2N4449

Motorola Semiconductor Products

4

JANTX2N4449

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11

JAN2N4449

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101
零件编号 制造商 描述 库存

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CAP CER 0.1UF 50V 5% NP0 1812

11000
零件编号 制造商 描述 库存

C1812C104J5GACTU

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KEMET Corporation

CAP CER 0.1UF 50V C0G/NP0 1812

12244

JAN2N4449

D# 1086-20987-ND

Microchip Technology Inc

TRANS NPN 20V TO46

0

2N4449UB

D# 2N4449UB-ND

Microchip Technology Inc

NPN TRANSISTOR

0

2N4449

D# 1086-20986-ND

Microchip Technology Inc

TRANS NPN 20V TO46

0

JANTXV2N4449

D# 1086-20989-ND

Microchip Technology Inc

TRANS NPN 20V TO46

0

JANTX2N4449

D# 1086-20988-ND

Microchip Technology Inc

TRANS NPN 20V TO46

0
零件编号 制造商 描述 库存

C1812C104J5GACTU

D# 2575966

KEMET Corporation

CAP, 0.1F, 50V, 5%, C0G/NP0, 1812

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
1051
零件编号 制造商 描述 库存

JANTX2N4449

Microchip Technology Inc

Bipolar Transistors - BJT BJTs

RoHS: Compliant
pbFree: Yes
0
零件编号 制造商 描述 库存

JANTX2N4449

Microwave Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

583

2N4449JAN

Microsemi Corp

OEM/CM QUOTES ONLY | NO BROKERS

110

JANTXV2N4449

VPT Components

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1

JANTX2N4449U

VPT Components

OEM/CM QUOTES ONLY | NO BROKERS

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JANTXV2N4449UB

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OEM/CM QUOTES ONLY | NO BROKERS

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JANTX2N4449UA

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JANTXV2N4449U

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JAN2N4449UB

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JAN2N4449U

VPT Components

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JAN2N4449

Motorola Semiconductor Products

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117

JANTXV2N4449UA

VPT Components

OEM/CM QUOTES ONLY | NO BROKERS

1

JAN2N4449UA

VPT Components

OEM/CM QUOTES ONLY | NO BROKERS

1

2N4449MOTOROLAS9C2B

Motorola Semiconductor Products

OEM/CM QUOTES ONLY | NO BROKERS

73

JANTX2N4449UB

VPT Components

OEM/CM QUOTES ONLY | NO BROKERS

1

2N4449

SSI

OEM/CM QUOTES ONLY | NO BROKERS

5919
零件编号 制造商 描述 库存

JTX2N4449

Microchip Technology Inc

OEM/CM ONLY

720

JANTX2N4449

Microchip Technology Inc

OEM/CM ONLY

832

JANSF2N4449

Microchip Technology Inc

OEM/CM ONLY

10099
零件编号 制造商 描述 库存

C1812C104J5GACTU

D# 80-C1812C104J5G

KEMET Corporation

Multilayer Ceramic Capacitors MLCC - SMD/SMT 50V 0.1uF 0.05

RoHS: Compliant
4794
零件编号 制造商 描述 库存

JANS2N4449

Microchip Technology Inc

BJTs

RoHS: Compliant
0

2N4449

Microchip Technology Inc

BJTs

RoHS: Compliant
0

JANTX2N4449

Microchip Technology Inc

BJTs

RoHS: Compliant
0

JANSF2N4449

Microchip Technology Inc

BJTs

RoHS: Compliant
0

JAN2N4449

Microchip Technology Inc

BJTs

RoHS: Compliant
0

2N4449UB

Microchip Technology Inc

BJTs

RoHS: Compliant
0

JANTXV2N4449

Microchip Technology Inc

BJTs

RoHS: Compliant
0
零件编号 制造商 描述 库存

JANTXV2N4449

D# MCHP00000074216

Microchip Technology Inc

BJTs

0

JAN2N4449

D# MCHP00000060566

Microchip Technology Inc

BJTs

0

JANS2N4449

D# MCHP00000063140

Microchip Technology Inc

BJTs

0

2N4449

D# MCHP00000047147

Microchip Technology Inc

BJTs

0

JANTX2N4449

D# MCHP00000068855

Microchip Technology Inc

BJTs

0

JANSF2N4449

D# MCHP00000063298

Microchip Technology Inc

BJTs

0

2N4449UB

D# MCHP00000047148

Microchip Technology Inc

BJTs

0
零件编号 制造商 描述 库存

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
零件编号 制造商 描述 库存

JAN2N4449

D# NS-JAN2N4449

Motorola Semiconductor Products

OEM/CM ONLY

8916

2N4449+JANTX

D# NS-2N4449+JANTX

Defense Logistics Agency

OEM/CM ONLY

1253

JANTX2N4449

D# NS-JANTX2N4449

Motorola Semiconductor Products

OEM/CM ONLY

8721

2N4449

D# NS-2N4449

CRPI

OEM/CM ONLY

4416

2N4449+JAN

D# NS-2N4449+JAN

Defense Logistics Agency

OEM/CM ONLY

2332

2N4449JANTX

D# NS-2N4449JANTX

Microsemi Corporation

OEM/CM ONLY

7656

C1812C104J5GACTU

D# NS-C1812C104J5GACTU

KEMET Corporation

OEM/CM ONLY

10921

2N4449+JANTXV

D# NS-2N4449+JANTXV

Defense Logistics Agency

OEM/CM ONLY

2178
零件编号 制造商 描述 库存

JANTX2N4449

--

Bipolar Junction Transistor, NPN Type, TO-46

169

C1812C104J5GACTU

KEMET Corporation

720

2N4449

Motorola Semiconductor Products

3

JAN2N4449

Microsemi Corporation

15 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-46

97
零件编号 制造商 描述 库存

C1812C104J5GACTU

KEMET Corporation

OEM/CM ONLY

2316

2N4449MOTOROLAS9C2B

Motorola Mobility LLC

OEM/CM ONLY

81
零件编号 制造商 描述 库存

JANTX2N4449

VPT Components

HI-REL MIL-PRF-19500/317

pbFree: Pb-Free
0

JANS2N4449

VPT Components

HI-REL MIL-PRF-19500/317

pbFree: Pb-Free
0

JANS2N4449UBC

VPT Components

HI-REL MIL-PRF-19500/317

pbFree: Pb-Free
0

JANTX2N4449UA

VPT Components

HI-REL MIL-PRF-19500/317

pbFree: Pb-Free
0

JANTXV2N4449UB

VPT Components

HI-REL MIL-PRF-19500/317

pbFree: Pb-Free
0

JANSR2N4449UBC

VPT Components

HI-REL MIL-PRF-19500/317

pbFree: Pb-Free
0

JAN2N4449UB

VPT Components

HI-REL MIL-PRF-19500/317

pbFree: Pb-Free
0

JANS2N4449UA

VPT Components

HI-REL MIL-PRF-19500/317

pbFree: Pb-Free
0

JANSR2N4449UA

VPT Components

HI-REL MIL-PRF-19500/317

pbFree: Pb-Free
0

JANSR2N4449

VPT Components

HI-REL MIL-PRF-19500/317

pbFree: Pb-Free
0

JAN2N4449UBC

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HI-REL MIL-PRF-19500/317

pbFree: Pb-Free
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HI-REL MIL-PRF-19500/317

pbFree: Pb-Free
0

JANS2N4449UB

VPT Components

HI-REL MIL-PRF-19500/317

pbFree: Pb-Free
0

C1812C104J5GACTU

KEMET Corporation

Multilayer Ceramic Capacitors MLCC - SMD/SMT 50V 0.1uF 0.05

pbFree: Pb-Free
0

JAN2N4449

VPT Components

HI-REL MIL-PRF-19500/317

pbFree: Pb-Free
0

JAN2N4449UA

VPT Components

HI-REL MIL-PRF-19500/317

pbFree: Pb-Free
0

JANTX2N4449UB

VPT Components

HI-REL MIL-PRF-19500/317

pbFree: Pb-Free
0

JANTXV2N4449

VPT Components

HI-REL MIL-PRF-19500/317

pbFree: Pb-Free
0

JANSR2N4449UB

VPT Components

HI-REL MIL-PRF-19500/317

pbFree: Pb-Free
0
零件编号 制造商 描述 库存

C1812C104J5GACTU

D# 39221338

KEMET Corporation

Cap Ceramic 0.1uF 50V C0G 5% Pad SMD 1812 125°C Extreme Low ESR T/R

RoHS: Compliant
0
零件编号 制造商 描述 库存

JAN2N4449

mfr

RFQ

494

JANTX2N4449

mfr

RFQ

13821
零件编号 制造商 描述 库存

C1812C104J5GACTU

D# 2575966

KEMET Corporation

CAP, 0.1F, 50V, 5%, C0G/NP0, 1812

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
1051

Quick Inquiry

2N4449

质量认证

黑森尔对质量的承诺,塑造了我们的采购、测试、运输流程以及它们之间的每一步。这个基准是我们所销售的每一个元器件的基础。

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2N4449 Tags

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