Name: HMHA281R2
Brand: Fairchild/ON Semiconductor
SKU: HMHA281R2
Availability: InStock
Rating: 5 (91 reviews)

HMHA281R2

Pour Référence Seulement

Référence	HMHA281R2
Fabricant	Fairchild/ON Semiconductor
Description	OPTOISO 3.75KV TRANSISTOR 4SOIC
Fiche technique	HMHA281R2 Fiche technique
paquet	4-SOIC (0.173", 4.40mm)
ECAD
En stock	36 408 piece(s)
Prix unitaire	Request a Quote
Délai de mise en œuvre	Expédition possible immédiatement
Temps de livraison estimé	janv. 4 - janv. 9 (Choisissez l'expédition accélérée)
Demander un Devis

Méthodes de paiement
Services de livraison

Nous offrons HMHA281R2 pour prix compétitif sur le marché mondial, s'il vous plaît envoyez-nous une demande de quota pour les prix. Merci!
Pour traiter votre demande de devis, s'il vous plaît ajouter HMHA281R2 avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de HMHA281R2.

Spécifications HMHA281R2

Fabricant	Fairchild/ON Semiconductor
Catégorie	Isolateurs - Opto-isolateurs - Transistors, sortie photovoltaïque
paquet	4-SOIC (0.173", 4.40mm)
ECAD
Séries	-
Nombre de canaux	1
Tension - Isolement	3750Vrms
Ratio de transfert actuel (Min)	50% @ 5mA
Ratio de transfert actuel (max)	600% @ 5mA
Activer / désactiver l'heure (Typ)	-
Temps de montée / chute (Typ)	3µs, 3µs
Type d'entrée	DC
Le type de sortie	Transistor
Tension - Sortie (Max)	80V
Courant - Sortie / Canal	50mA
Voltage - Forward (Vf) (Typ)	1.3V (Max)
Current - DC Forward (If) (Max)	50mA
Vce Saturation (Max)	400mV
Température de fonctionnement	-55°C ~ 100°C
Type de montage	Surface Mount
Paquet / cas	4-SOIC (0.173", 4.40mm)
Package de périphérique fournisseur	4-Mini-Flat

HMHA281R2 fiche technique

HMHA281R2 Packaging

HMHA281R2 FAQ

1. How to order HMHA281R2 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 HMHA281R2 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the HMHA281R2. All suppliers must pass our qualification reviews before they can publish their products including HMHA281R2 on Heisener; we pay more attention to the channels and quality of HMHA281R2 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the HMHA281R2 price and inventory displayed accurate?

The price and inventory of HMHA281R2 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 HMHA281R2?

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 HMHA281R2 we delivered, we will accept the replacement or return of the HMHA281R2 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 HMHA281R2.

(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 HMHA281R2 pin diagram, HMHA281R2 datasheet?

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

HMHA281R2 Produits Connexes

2225J1000120FCT	Knowles Syfer, CAP CER 2225, -, -	Vue
1206J1000100FAR	Knowles Syfer, CAP CER 1206, -, -	Vue
R7S01812XX	Powerex Inc., DIODE MODULE 1.8KV 1200A DO200AA, DO-200AA, A-PUK, -	Vue
B57164K0334J000	EPCOS (TDK), NTC THERMISTOR 330K OHM 5% DISC, Disc, 5.5mm Dia x 5.0mm W, -	Vue
RWR81N1150FRRSL	Vishay Dale, RES 115 OHM 1W 1% WW AXIAL, Axial, -	Vue
5500-125J	API Delevan Inc., FIXED IND 1.2MH 1.01A 977 MOHM, 2-SMD, -	Vue
0190020024	Molex, LLC, CONN QC RCPT 14-16AWG 0.250, -, -	Vue
EHT-120-01-S-D-SM-LC-14-K	Samtec Inc., 2MM EJECTOR HEADER, -, -	Vue
HDWM-08-57-G-S-250-SM	Samtec Inc., .050" BOARD SPACERS, -, -	Vue
DW-25-12-T-S-665	Samtec Inc., .025" BOARD SPACERS, -, -	Vue
GMM24DRSI	Sullins Connector Solutions, CONN EDGE DUAL FMALE 48POS 0.156, -, -	Vue
VI-J10-IZ-F3	Vicor Corporation, CONVERTER MOD DC/DC 5V 25W, Half Brick, -	Vue

HMHA281R2 Des garanties

Garanties de service

Nous garantissons la satisfaction du client à 100%.

Notre équipe de vente expérimentée et notre équipe d'assistance technique recourent à nos services pour satisfaire tous nos clients.

Garantie de qualité

Nous fournissons une garantie de 90 jours.

Si les articles que vous avez reçus n'étaient pas de qualité parfaite, nous serions responsables de votre remboursement ou de votre remplacement, mais les articles doivent être retournés dans leur état d'origine.

Chaînes d'approvisionnement mondiales - Ressources de distributeurs fiables et agréées

Référence	Fabricant	Description	Stock
HMHA281R2 D# V72:2272_06301700	ON Semiconductor	Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat T/R RoHS: Compliant	0
HMHA281 D# V36:1790_06301699	ON Semiconductor	Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat Tube RoHS: Compliant	0
HMHA281R2V D# V36:1790_06301701	ON Semiconductor	Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat T/R RoHS: Compliant	0

Référence	Fabricant	Description	Stock
HMHA281R2V D# HMHA281R2V	ON Semiconductor	Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat T/R - Bulk (Alt: HMHA281R2V)	0
HMHA281R2 D# HMHA281R2	ON Semiconductor	Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat T/R - Bulk (Alt: HMHA281R2)	0
HMHA281 D# HMHA281	ON Semiconductor	Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat Box - Bulk (Alt: HMHA281)	0

Référence

Fabricant

Description

Stock

HMHA281

D# HMHA281

ON Semiconductor

Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat Box (Alt: HMHA281)

HMHA281R2

D# HMHA281R2

ON Semiconductor

Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat T/R (Alt: HMHA281R2)

Référence	Fabricant	Description	Stock
HMHA281R2V D# HMHA281R2V	ON Semiconductor	Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat T/R (Alt: HMHA281R2V)	0
HMHA281 D# HMHA281	ON Semiconductor	Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat Box (Alt: HMHA281)	0
HMHA281R2 D# HMHA281R2	ON Semiconductor	Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat T/R (Alt: HMHA281R2)	0

Référence

Fabricant

Description

Stock

HMHA281

Fairchild Semiconductor Corporation

205

Référence	Fabricant	Description	Stock
HMHA281R2_F132	Fairchild Semiconductor Corporation	OPTOISO 3.75KV TRANSISTOR 4SOIC	0
HMHA281	Fairchild Semiconductor Corporation	OPTOCOUPLER, TRANSISTOR, 2500VRMS, No. of Channels:1, Isolation Voltage:3.75kV, CTR Min:50%, Forward Current If Max:50mA, Optocoupler Case Style:SSOP, No. of Pins:4, Packaging:Each, Input Current:10mA, Input Current Max:10mA , RoHS Compliant: Yes	1528
HMHA281R2	Fairchild Semiconductor Corporation	Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat T/R	12500
HMHA281R2V	Fairchild Semiconductor Corporation	OPTOISO 3.75KV TRANSISTOR 4SOIC	0

Référence

Fabricant

Description

Stock

HMHA281R2

ON Semiconductor

TransistorOptocouplers DC 1 3750Vrms Mini-Flat-4 Optocouplers RoHS

Référence

Fabricant

Description

Stock

HMHA281R2

Fairchild Semiconductor Corporation

RoHS: Not Compliant

Référence	Fabricant	Description	Stock
HMHA281R2_F132 D# HMHA281R2_F132-ND	ON Semiconductor	OPTOISO 3.75KV TRANSISTOR 4SOIC	0
HMHA281 D# HMHA281-ND	ON Semiconductor	OPTOISO 3.75KV TRANSISTOR 4SMD	2540
HMHA281R2 D# HMHA281R2CT-ND	ON Semiconductor	OPTOISO 3.75KV TRANSISTOR 4SOIC	11693
HMHA281R2V D# 2156-HMHA281R2V-OS-ND	Rochester Electronics LLC	TRANSISTOR OUTPUT OPTOCOUPLER, 3	30000

Référence

Fabricant

Description

Stock

HMHA281

ON Semiconductor

In stock shipping within 2days

2615

HMHA281R2

ON Semiconductor

In stock shipping within 2days

17760

Référence	Fabricant	Description	Stock
HMHA281R2V D# 3614811	ON Semiconductor	TRANSISTOR OUTPUT OPTOCOUPLERS RoHS: Compliant Min Qty: 2500 Container: Reel	0
HMHA281 D# 2453215	ON Semiconductor	OPTOCOUPLER, TRANSISTOR, 3.75KV, SSOP-4 RoHS: Compliant Min Qty: 1 Container: Each	2235
HMHA281R2 D# 2453216	ON Semiconductor	OPTOCOUPLER, TRANSISTOR, 3.75KV, SSOP-4 RoHS: Compliant Min Qty: 5 Container: Cut Tape	3055

Référence	Fabricant	Description	Stock
HMHA281	ON Semiconductor	MFP4 SMT Single Channel 80 V 3750 Vrms Transistor Output Optocoupler RoHS: Compliant pbFree: Yes	642
HMHA281R2	ON Semiconductor	MFP4 SMT Single Channel 80 V 3750 Vrms Transistor Output Optocoupler RoHS: Compliant pbFree: Yes	27500
HMHA281R2V	ON Semiconductor	HMHA281 Series Single Channel 80 V 3750 Vrms Transistor Output Optocoupler MFP4 RoHS: Compliant pbFree: Yes	0

Référence

Fabricant

Description

Stock

HMHA281

Fairchild Semiconductor Corporation

In Stock

205

Référence

Fabricant

Description

Stock

HMHA281R2

D# C184143

ON Semiconductor

Référence	Fabricant	Description	Stock
HMHA281	Fairchild Semiconductor Corporation	OEM/CM Immediate delivery	36530
HMHA281R2	Fairchild Semiconductor Corporation	OEM/CM Immediate delivery	58775
HMHA281R2V	Fairchild Semiconductor Corporation	OEM/CM Immediate delivery	36800

Référence	Fabricant	Description	Stock
HMHA281R2 D# 512-HMHA281R2	ON Semiconductor	Transistor Output Optocouplers Optocoupler Phototransistor RoHS: Compliant	5825
HMHA281 D# 512-HMHA281	ON Semiconductor	Transistor Output Optocouplers Optocoupler Phototransistor RoHS: Compliant	2197
HMHA281R2V D# 512-HMHA281R2V	ON Semiconductor	Transistor Output Optocouplers Optocoupler Phototransistor RoHS: Compliant	380

Référence	Fabricant	Description	Stock
HMHA281R2V D# XSKDRABS0046737	ON SEMICONDUCTOR	SOIC 4//OPTOISO 3.75KV TRANSISTOR	7500
HMHA281 D# XSCRSN000012832	Fairchild Semiconductor Corporation		258
HMHA281R2 D# XSFP00000119266	Fairchild Semiconductor Corporation	MFP4 SMT Single Channel 80 V 3750 Vrms Transistor Output Optocoupler	23283

Référence	Fabricant	Description	Stock
HMHA281R2V D# 29H0169	ON Semiconductor	NPN-Output dc-Input Optocoupler,1-CHANNEL,2.5kV ISOLATION,SO RoHS: Not Compliant Min Qty: 2500 Container: TAPE & REEL - FULL	0
HMHA281R2 D# 31Y2006	ON Semiconductor	OPTOCOUPLER, TRANSISTOR, 3.75KV, SSOP-4, No. of Channels:1 Channel, Optocoupler Case Style:SSOP, No. of Pins:4Pins, Forward Current If Max:50mA, Isolation Voltage:3.75kV, CTR Min:50%, Collector Emitter Voltage V(br)ceo:80V RoHS Compliant: Yes RoHS: Compliant Min Qty: 5 Container: Cut Tape	3055
HMHA281 D# 27AC6457	ON Semiconductor	4 PIN TRANSISTOR OUTPUT MFP ROHS COMPLIANT: YES RoHS: Compliant Min Qty: 3000 Container: Bulk	0

Référence	Fabricant	Description	Stock
HMHA281 D# NS-HMHA281	Microsemi-IPG	OEM/CM ONLY	1861
HMHA281R2_F132 D# NS-HMHA281R2_F132	Fairchild Semiconductor Corporation	OEM/CM ONLY	9621
HMHA281R2 D# NS-HMHA281R2	Fairchild Semiconductor Corporation	OEM/CM ONLY	5285

Référence	Fabricant	Description	Stock
HMHA281R2_F094	Fairchild Semiconductor Corporation	1 CHANNEL TRANSISTOR OUTPUT OPTOCOUPLER (Also Known As: HMHA281R2)	54
HMHA281	Fairchild Semiconductor Corporation	Optocoupler, DC Input, Transistor Output, 1 Channel, 2.5KV Isolation, SO	665
HMHA281R2	Fairchild Semiconductor Corporation	Optocoupler, DC Input, Transistor Output, 1 Channel, 2.5KV Isolation, SO	68

Référence

Fabricant

Description

Stock

HMHA281

D# HMHA281

Fairchild Semiconductor Corporation

Semiconductor

150

Référence

Fabricant

Description

Stock

HMHA281R2

D# 8023256

ON Semiconductor

ON Semiconductor, HMHA281R2 DC Input Phototransistor Output Optocoupler, Surface Mount, 4-Pin MFP, PK

Min Qty: 20

Container: Package

400

Référence	Fabricant	Description	Stock
HMHA281	ON Semiconductor	Transistor Output Optocoupler, 3750V Isolation RoHS: Compliant	650
HMHA281R2	Fairchild Semiconductor Corporation	Transistor Output Optocoupler, 3750V Isolation RoHS: Compliant	1955
HMHA281R2V	ON Semiconductor	Transistor Output Optocoupler, 3750V Isolation RoHS: Compliant	30000

Référence	Fabricant	Description	Stock
HMHA281R2V	Fairchild Semiconductor Corporation	OEM/CM ONLY	13816
HMHA281	Fairchild Semiconductor Corporation	OEM/CM ONLY	5646
HMHA281R2	Fairchild Semiconductor Corporation	OEM/CM ONLY	15016
HMHA281R2F094	Fairchild Semiconductor Corporation	OEM/CM ONLY	99

Référence	Fabricant	Description	Stock
HMHA281	Fairchild Semiconductor Corporation	IN stock Immediate delivery	36515
HMHA281R2	Fairchild Semiconductor Corporation	IN stock Immediate delivery	58760
HMHA281R2V	Fairchild Semiconductor Corporation	IN stock Immediate delivery	36785

Référence

Fabricant

Description

Stock

HMHA281R2

Fairchild Semiconductor Corporation

shipping today

2921

HMHA281

Fairchild Semiconductor Corporation

shipping today

937

Référence	Fabricant	Description	Stock
HMHA281R2V D# 26758989	ON Semiconductor	Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat T/R RoHS: Compliant	0
HMHA281R2 D# 44843204	ON Semiconductor	Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat T/R RoHS: Compliant	0
HMHA281 D# 51749090	ON Semiconductor	Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat Tube RoHS: Compliant	0

Référence

Fabricant

Description

Stock

HMHA281

mfr

RFQ

1054

Référence

Fabricant

Description

Stock

HMHA281R2

Fairchild Semiconductor Corporation

OPTOISO 3.75KV TRANSISTOR 4SOIC

68794

Référence

Fabricant

Description

Stock

HMHA281

D# 2453215

ON Semiconductor

OPTOCOUPLER, TRANSISTOR, 3.75KV, SSOP-4

RoHS: Compliant

Min Qty: 1

Container: Each

1725

HMHA281R2

D# 2453216

ON Semiconductor

OPTOCOUPLER, TRANSISTOR, 3.75KV, SSOP-4

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

1080

Quick Inquiry

HMHA281R2

Qualité certifiée

L'engagement de Heisener en matière de qualité a façonné nos processus d'approvisionnement, de test, d'expédition et à chaque étape intermédiaire. Cette fondation est à la base de chaque composant que nous vendons.

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