Name: BF494
Brand: Fairchild/ON Semiconductor
SKU: BF494
Availability: InStock
Rating: 5 (164 reviews)

BF494

참조 용으로 만 사용

부품 번호	BF494
제조업체	Fairchild/ON Semiconductor
설명	TRANSISTOR RF NPN 20V TO-92
데이터시트	BF494 데이터시트
패키지	TO-226-3, TO-92-3 (TO-226AA)
ECAD
재고	6,703,236 piece(s)
단가	Request a Quote
리드 타임	즉시 배송 가능
예상 배달 시간	12월 24 - 12월 29 (신속 배송 선택)
견적 요청

지불 방법
배달 서비스

우리는 세계 시장에서 경쟁력있는 가격에 대한 BF494를 제공하고, 우리에게 가격에 대한 할당량 요청을 보내 주시기 바랍니다. 고맙습니다!
당신의 RFQ을 처리하기 위해, BOM에 수량 BF494를 추가하십시오. Heisener.com는 BF494의 견적을 요청하는 모든 등록이 필요하지 않습니다.

BF494사양

제조업체	Fairchild/ON Semiconductor
범주	이산 소자 반도체 제품 - 트랜지스터 - 양극(BJT) - RF
패키지	TO-226-3, TO-92-3 (TO-226AA)
ECAD
계열	-
트랜지스터 유형	NPN
전압 - 콜렉터 에미 터 파괴 (최대)	20V
빈도 - 전환	-
잡음 지수 (dB Typ @ f)	-
이득	-
전력 - 최대	350mW
DC 전류 이득 (hFE) (최소) @ Ic, Vce	67 @ 1mA, 10V
전류 - 콜렉터 (Ic) (최대)	30mA
작동 온도	150°C (TJ)
실장 형	Through Hole
패키지 / 케이스	TO-226-3, TO-92-3 (TO-226AA)
공급 업체 장치 패키지	TO-92-3

BF494는 데이터 시트

BF494 Packaging

BF494 FAQ

1. How to order BF494 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 BF494 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the BF494. All suppliers must pass our qualification reviews before they can publish their products including BF494 on Heisener; we pay more attention to the channels and quality of BF494 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the BF494 price and inventory displayed accurate?

The price and inventory of BF494 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 BF494?

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 BF494 we delivered, we will accept the replacement or return of the BF494 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 BF494.

(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 BF494 pin diagram, BF494 datasheet?

If you need any after-sales service, please do not hesitate to contact us.

BF494관련 제품

SSL-LX5093XIC	Lumex Opto/Components Inc., LED RED CLEAR 5MM ROUND T/H, Radial, -	전망
RN60C1104FRSL	Vishay Dale, RES 1.1M OHM 1/4W 1% AXIAL, Axial, -	전망
RT1210CRE0763R4L	Yageo, RES SMD 63.4 OHM 0.25% 1/4W 1210, 1210 (3225 Metric), -	전망
ESQT-115-02-F-D-553	Samtec Inc., ELEVATED 2MM SOCKETS, -, -	전망
FTS-146-03-LM-D	Samtec Inc., .050 X .050 C.L. LOW PROFILE TER, -, -	전망
FTS-106-02-L-DV-S-P	Samtec Inc., .050 X .050 C.L. LOW PROFILE TER, -, -	전망
DW-20-12-G-S-660	Samtec Inc., .025" BOARD SPACERS, -, -	전망
DW-08-09-T-D-217	Samtec Inc., .025" BOARD SPACERS, -, -	전망
5145.0861.830	Schurter Inc., PWR ENT MOD RCPT IEC320-C14 PNL, -, -	전망
CIR06LCFGG20-21SF80	ITT Cannon, LLC, CONN PLUG 9POS STRGHT SKT, -, -	전망
SI5355A-B01427-GMR	Silicon Labs, ANY FREQUENCY, ANY OUTPUT, 8-OUT, -, -	전망
ISL6726AAZ	Renesas Electronics America, IC REG CTRLR MULT TOP 20QSOP, 20-SSOP (0.154", 3.90mm Width), -	전망

BF494 보증

서비스 보증

우리는 100 % 고객 만족을 보장합니다.

경험 많은 영업 팀과 기술 지원 팀이 모든 고객을 만족시키기 위해 서비스를 지원합니다.

품질 보증

우리는 90 일 보증을 제공합니다.

수령 한 품목의 품질이 완벽하지 않은 경우 당사는 환불 또는 교체에 대한 책임을지며 품목은 원래 상태로 반환해야합니다.

글로벌 공급망-신뢰할 수 있고 공인 된 유통 업체 리소스

부품 번호	제조업체	설명	재고
AX7MBF4-945.0000T D# AX7MBF4-945.0000T	Abracon Corporation	- Tape and Reel (Alt: AX7MBF4-945.0000T) RoHS: Compliant	0
AX7MBF4-945.0000 D# AX7MBF4-945.0000	Abracon Corporation	Crystal Oscillator CML 945MHz 2.5V 8-Pin Surface Mount Bulk - Bulk (Alt: AX7MBF4-945.0000) RoHS: Compliant	0
AX7PBF4-945.0000T D# AX7PBF4-945.0000T	Abracon Corporation	- Tape and Reel (Alt: AX7PBF4-945.0000T) RoHS: Compliant	0
AX7DBF4-945.0000 D# AX7DBF4-945.0000	Abracon Corporation	Crystal Oscillator LVDS 945MHz 2.5V 8-Pin Surface Mount Bulk - Bulk (Alt: AX7DBF4-945.0000) RoHS: Compliant	0
AX7DBF4-945.0000T D# AX7DBF4-945.0000T	Abracon Corporation	- Tape and Reel (Alt: AX7DBF4-945.0000T) RoHS: Compliant	0
AX7PBF4-945.0000 D# AX7PBF4-945.0000	Abracon Corporation	Crystal Oscillator LVPECL 945MHz 2.5V 8-Pin Surface Mount Bulk - Bulk (Alt: AX7PBF4-945.0000) RoHS: Compliant	0

부품 번호	제조업체	설명	재고
AX7DBF4-945.0000T D# AX7DBF4-945.0000T	Abracon Corporation	- Tape and Reel (Alt: AX7DBF4-945.0000T)	0
AX7MBF4-945.0000 D# AX7MBF4-945.0000	Abracon Corporation	Crystal Oscillator CML 945MHz 2.5V 8-Pin Surface Mount Bulk (Alt: AX7MBF4-945.0000)	0
AX7MBF4-945.0000T D# AX7MBF4-945.0000T	Abracon Corporation	- Tape and Reel (Alt: AX7MBF4-945.0000T)	0
AX7DBF4-945.0000 D# AX7DBF4-945.0000	Abracon Corporation	Crystal Oscillator LVDS 945MHz 2.5V 8-Pin Surface Mount Bulk (Alt: AX7DBF4-945.0000)	0
AX7PBF4-945.0000 D# AX7PBF4-945.0000	Abracon Corporation	Crystal Oscillator LVPECL 945MHz 2.5V 8-Pin Surface Mount Bulk (Alt: AX7PBF4-945.0000)	0
AX7PBF4-945.0000T D# AX7PBF4-945.0000T	Abracon Corporation	- Tape and Reel (Alt: AX7PBF4-945.0000T)	0

부품 번호	제조업체	설명	재고
BF494	NXP Semiconductors	TRAN Date Code: 9639	750
BF494_D74Z	Fairchild Semiconductor Corporation	TRANSISTOR RF NPN 20V TO-92	0
BF494_D27Z	Fairchild Semiconductor Corporation	TRANSISTOR RF NPN 20V TO-92	0

부품 번호	제조업체	설명	재고
AX7MBF4-945.0000C D# AX7MBF4-945.0000C-ND	Abracon Corporation	XTAL OSC XO 945.0000MHZ CML SMD	0
AX5DBF4-945.0000T D# AX5DBF4-945.0000T-ND	Abracon Corporation	OSC XO 945MHZ 2.5V LVDS	0
AX7MBF4-945.0000T D# AX7MBF4-945.0000T-ND	Abracon Corporation	XTAL OSC XO 945.0000MHZ CML SMD	0
AX7MBF4-945.0000 D# AX7MBF4-945.0000-ND	Abracon Corporation	XTAL OSC XO 945.0000MHZ CML SMD	0
AX7DBF4-945.0000C D# AX7DBF4-945.0000C-ND	Abracon Corporation	XTAL OSC XO 945.0000MHZ LVDS SMD	0
BF494_D74Z D# BF494_D74Z-ND	ON Semiconductor	RF TRANS NPN 20V TO92-3	0
AX7DBF4-945.0000 D# AX7DBF4-945.0000-ND	Abracon Corporation	XTAL OSC XO 945.0000MHZ LVDS SMD	0
BF494_D27Z D# BF494_D27Z-ND	ON Semiconductor	RF TRANS NPN 20V TO92-3	0
AX7PBF4-945.0000T D# AX7PBF4-945.0000T-ND	Abracon Corporation	XTAL OSC XO 945.0000MHZ LVPECL	0
AX7PBF4-945.0000 D# AX7PBF4-945.0000-ND	Abracon Corporation	XTAL OSC XO 945.0000MHZ LVPECL	0
AX7DBF4-945.0000T D# AX7DBF4-945.0000T-ND	Abracon Corporation	XTAL OSC XO 945.0000MHZ LVDS SMD	0
AX7PBF4-945.0000C D# AX7PBF4-945.0000C-ND	Abracon Corporation	XTAL OSC XO 945.0000MHZ LVPECL	0
AX5DBF4-945.0000C D# AX5DBF4-945.0000C-ND	Abracon Corporation	OSC XO 945MHZ 2.5V LVDS	0
BF494 D# 2156-BF494-FS-ND	Rochester Electronics LLC	SMALL SIGNAL BIPOLAR TRANSISTOR	0

부품 번호	제조업체	설명	재고
BF494310PF	Diverse	OEM/CM QUOTES ONLY \| NO BROKERS	201
BF494322PF	Diverse	OEM/CM QUOTES ONLY \| NO BROKERS	78
BF494	.	OEM/CM QUOTES ONLY \| NO BROKERS	31495
BF4943100PF	Diverse	OEM/CM QUOTES ONLY \| NO BROKERS	230
BF494333PF	Diverse	OEM/CM QUOTES ONLY \| NO BROKERS	147
BF494327PF	Diverse	OEM/CM QUOTES ONLY \| NO BROKERS	215
BF494B	Philips Semiconductors	OEM/CM QUOTES ONLY \| NO BROKERS	12233
TBF494	Philips Semiconductors	OEM/CM QUOTES ONLY \| NO BROKERS	24157

부품 번호	제조업체	설명	재고
BF494112	NXP Semiconductors	OEM/CM ONLY	489
BF494PRFMD	NXP Semiconductors	OEM/CM ONLY	383
BF494PHILIPS	NXP Semiconductors	OEM/CM ONLY	397
BF494B	NXP Semiconductors	OEM/CM ONLY	864

부품 번호

제조업체

설명

재고

BF494

National Semiconductor Corporation

2000

부품 번호

제조업체

설명

재고

BF494B

Philips Semiconductors

in stock - can ship the same day

2366

부품 번호	제조업체	설명	재고
AX7DBF4-945.0000T	Abracon Corporation	RoHS: Compliant	0
AX7MBF4-945.0000T	Abracon Corporation	RoHS: Compliant	0
AX7PBF4-945.0000T	Abracon Corporation	RoHS: Compliant	0

부품 번호

제조업체

설명

재고

BF494

Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

19022

부품 번호	제조업체	설명	재고
AX7MBF4-945.0000T	Abracon Corporation	RoHS: Compliant	0
AX7PBF4-945.0000T	Abracon Corporation	RoHS: Compliant	0
AX7DBF4-945.0000T	Abracon Corporation	RoHS: Compliant	0

부품 번호	제조업체	설명	재고
AX7DBF4-945.0000T D# 000000000005822832	Abracon Corporation	Standard Clock Oscillators XTAL OSC XO 945.0000MHZ LVDS SMD	0
AX7MBF4-945.0000C D# 000000000005825288	Abracon Corporation	Standard Clock Oscillators 945MHz 0.13ps 2.5V CML	0
AX7MBF4-945.0000 D# 000000000006002669	Abracon Corporation	Standard Clock Oscillators 0.13ps XO CML 5x7mm	0
AX7MBF4-945.0000T D# 000000000005825289	Abracon Corporation	Standard Clock Oscillators XTAL OSC XO 945.0000MHZ CML SMD	0
AX7DBF4-945.0000C D# 000000000005822831	Abracon Corporation	Standard Clock Oscillators 945MHz 0.13ps 2.5V LVDS	0
AX7DBF4-945.0000 D# 000000000006001436	Abracon Corporation	Standard Clock Oscillators 0.13ps XO LVDS 5x7mm	0
AX7PBF4-945.0000 D# 000000000006004058	Abracon Corporation	Standard Clock Oscillators 0.13ps XO LVPECL 5x7mm	0
AX7PBF4-945.0000T D# 000000000005828067	Abracon Corporation	Standard Clock Oscillators XTAL OSC XO 945.0000MHZ LVPECL	0
AX7PBF4-945.0000C D# 000000000005828066	Abracon Corporation	Standard Clock Oscillators 945MHz 0.13ps 2.5V LVPECL	0

부품 번호	제조업체	설명	재고
BF49.4333PF	Diverse Electronics	OEM/CM ONLY	144
TBF494	Philips Semiconductors	OEM/CM ONLY	20316
BF49.43100PF	Diverse Electronics	OEM/CM ONLY	216
BF49.4322PF	Diverse Electronics	OEM/CM ONLY	84
BF49.4327PF	Diverse Electronics	OEM/CM ONLY	203
BF494	Philips Semiconductors	OEM/CM ONLY	56274
BF494B	Philips Semiconductors	OEM/CM ONLY	19878
BF49.4310PF	Diverse Electronics	OEM/CM ONLY	191