Name: 12CWQ03FNTR
Brand: SMC Diode Solutions
SKU: 12CWQ03FNTR_231
Availability: InStock
Rating: 5 (145 reviews)

12CWQ03FNTR

Pour Référence Seulement

Référence	12CWQ03FNTR
Fabricant	SMC Diode Solutions
Description	DIODE ARRAY SCHOTTKY 30V DPAK
Fiche technique	12CWQ03FNTR Fiche technique
paquet	TO-252-3, DPak (2 Leads + Tab), SC-63
ECAD
En stock	910 476 piece(s)
Prix unitaire	Request a Quote
Délai de mise en œuvre	Expédition possible immédiatement
Temps de livraison estimé	déc. 4 - déc. 9 (Choisissez l'expédition accélérée)
Demander un Devis

Méthodes de paiement
Services de livraison

Nous offrons 12CWQ03FNTR 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 12CWQ03FNTR avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de 12CWQ03FNTR.

Spécifications 12CWQ03FNTR

Fabricant	SMC Diode Solutions
Catégorie	Produits à semiconducteurs discrets - Diodes - Redresseurs - Matrices
paquet	TO-252-3, DPak (2 Leads + Tab), SC-63
ECAD
Séries	-
Configuration de diode	1 Pair Common Cathode
Type de diode	Schottky
Voltage - DC Reverse (Vr) (Max)	30V
Courant - Rectifié moyen (Io) (par diode)	-
Voltage - Forward (Vf) (Max) @ Si	470mV @ 6A
La vitesse	Fast Recovery =< 500ns, > 200mA (Io)
Temps de récupération inversé (trr)	-
Current - Reverse Leakage @ Vr	3mA @ 30V
Température de fonctionnement - Jonction	-55°C ~ 150°C
Type de montage	Surface Mount
Paquet / cas	TO-252-3, DPak (2 Leads + Tab), SC-63
Package de périphérique fournisseur	DPAK

12CWQ03FNTR fiche technique

12CWQ03FNTR Packaging

12CWQ03FNTR FAQ

1. How to order 12CWQ03FNTR 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 12CWQ03FNTR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 12CWQ03FNTR. All suppliers must pass our qualification reviews before they can publish their products including 12CWQ03FNTR on Heisener; we pay more attention to the channels and quality of 12CWQ03FNTR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 12CWQ03FNTR price and inventory displayed accurate?

The price and inventory of 12CWQ03FNTR 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 12CWQ03FNTR?

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 12CWQ03FNTR we delivered, we will accept the replacement or return of the 12CWQ03FNTR 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 12CWQ03FNTR.

(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 12CWQ03FNTR pin diagram, 12CWQ03FNTR datasheet?

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

12CWQ03FNTR Produits Connexes

SIT9120AC-1D3-33S166.666600Y	SiTime, -20 TO 70C, 7050, 50PPM, 3.3V, 1, 6-SMD, No Lead, -	Vue
170563J160BB	Cornell Dubilier Electronics (CDE), CAP FILM 0.056UF 5% 160VDC AXIAL, Axial, -	Vue
BFC247041104	Vishay BC Components, CAP FILM 0.1UF 10% 250VDC RADIAL, Radial, -	Vue
MALREKB00JG268NG0K	Vishay BC Components, CAP ALUM 68UF 20% 250V RADIAL, Radial, Can, -	Vue
1N5247BTA	SMC Diode Solutions, DIODE ZENER 17V 500MW DO35, DO-204AH, DO-35, Axial, -	Vue
MAX4232AKA-T	Maxim Integrated, IC OPAMP GP 10MHZ RRO SOT23-8, SOT-23-8, -	Vue
8N4QV01BG-0062CDI	IDT, Integrated Device Technology Inc, IC OSC VCXO QD FREQ 10CLCC, 10-CLCC, -	Vue
70001200065	3M, SPCLR FLM PRTCTD 25INX50YDS, -, -	Vue
7207L41Y9CBE2	C&K, SWITCH TOGGLE DPDT 0.4VA 20V, -, -	Vue
ACM22DRSD-S664	Sullins Connector Solutions, CONN EDGE DUAL FMALE 44POS 0.156, -, -	Vue
VI-J3X-EW-F2	Vicor Corporation, CONVERTER MOD DC/DC 5.2V 100W, Half Brick, -	Vue
XC9236B33D4R-G	Torex Semiconductor Ltd, 600MA SYNCHRONOUS STEP-DOWN DCDC, -, -	Vue

12CWQ03FNTR 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
VS-12CWQ03FNTRL-M3 D# 71262185	Vishay Intertechnologies	Diode, Schottky, Q-Series, Switching, Vr 30V, If 12A, D-PAK, T/R LEFT RoHS: Not Compliant	0
VS-12CWQ03FNTRR-M3 D# 71262186	Vishay Intertechnologies	Diode, Schottky, Q-Series, Switching, Vr 30V, If 12A, D-PAK, T/R RIGHT RoHS: Not Compliant	0
VS-12CWQ03FNTR-M3 D# 71262184	Vishay Intertechnologies	Diode, Schottky, Q Series, Switching, Vr 30V, If 12A, Pkg D-PAK, T/R RoHS: Not Compliant	2000

Référence	Fabricant	Description	Stock
VS-12CWQ03FNTRR-M3 D# V36:1790_09179070	Vishay Intertechnologies	Diode Schottky 30V 12A 3-Pin(2+Tab) DPAK T/R	0
VS-12CWQ03FNTR-M3 D# V72:2272_09180421	Vishay Intertechnologies	Rectifier Diode Schottky 30V 12A 3-Pin(2+Tab) DPAK T/R	0
VS-12CWQ03FNTRL-M3 D# V36:1790_09180423	Vishay Intertechnologies	Diode Schottky 30V 12A 3-Pin(2+Tab) DPAK T/R	0

Référence	Fabricant	Description	Stock
VS-12CWQ03FNTRR-M3 D# VS-12CWQ03FNTRR-M3	Vishay Intertechnologies	Diode Schottky 30V 12A 3-Pin(2+Tab) DPAK T/R (Alt: VS-12CWQ03FNTRR-M3) RoHS: Compliant	0
VS-12CWQ03FNTR-M3 D# 99Y8338	Vishay Intertechnologies	Diode Schottky 30V 12A 3-Pin(2+Tab) DPAK T/R - Product that comes on tape, but is not reeled (Alt: 99Y8338) RoHS: Compliant	0
VS-12CWQ03FNTRL-M3 D# VS-12CWQ03FNTRL-M3	Vishay Intertechnologies	Diode Schottky 30V 12A 3-Pin(2+Tab) DPAK T/R - Tape and Reel (Alt: VS-12CWQ03FNTRL-M3) RoHS: Compliant	0

Référence

Fabricant

Description

Stock

VS-12CWQ03FNTR-M3

D# VS-12CWQ03FNTR-M3

Vishay Intertechnologies

Diode Schottky 30V 12A 3-Pin(2+Tab) DPAK T/R (Alt: VS-12CWQ03FNTR-M3)

RoHS: Compliant

VS-12CWQ03FNTRL-M3

D# VS-12CWQ03FNTRL-M3

Vishay Intertechnologies

Diode Schottky 30V 12A 3-Pin(2+Tab) DPAK T/R (Alt: VS-12CWQ03FNTRL-M3)

RoHS: Compliant

Référence	Fabricant	Description	Stock
VS-12CWQ03FNTR-M3 D# VS-12CWQ03FNTR-M3	Vishay Intertechnologies	Diode Schottky 30V 12A 3-Pin(2+Tab) DPAK T/R (Alt: VS-12CWQ03FNTR-M3) RoHS: Compliant	0
VS-12CWQ03FNTRL-M3 D# VS-12CWQ03FNTRL-M3	Vishay Intertechnologies	Diode Schottky 30V 12A 3-Pin(2+Tab) DPAK T/R (Alt: VS-12CWQ03FNTRL-M3) RoHS: Compliant	0
VS-12CWQ03FNTRR-M3 D# VS-12CWQ03FNTRR-M3	Vishay Intertechnologies	Diode Schottky 30V 12A 3-Pin(2+Tab) DPAK T/R (Alt: VS-12CWQ03FNTRR-M3) RoHS: Compliant	0

Référence	Fabricant	Description	Stock
12CWQ03FNTRLPBF	Vishay Intertechnologies		2350
12CWQ03FNTR	International Rectifier		4698
12CWQ03FNTRL	International Rectifier		390

Référence	Fabricant	Description	Stock
12CWQ03FNTRR	Vishay Semiconductors	SCHOTTKY 30V 12A 3PIN DPAK - Tape and Reel	0
VS-12CWQ03FNTRLPBF	Vishay Semiconductors	SCHOTTKY 30V 12A 3PIN DPAK - Tape and Reel	0
12CWQ03FNTRL	Vishay Semiconductors	SCHOTTKY - D-PAK-E3	0
VS-12CWQ03FNTRRPBF	Vishay Semiconductors	SCHOTTKY 30V 12A 3PIN DPAK - Tape and Reel	0
VS-12CWQ03FNTRPBF	Vishay Intertechnologies	Unidentified	6000
12CWQ03FNTR	Vishay Semiconductors	SCHOTTKY 30V 12A 3PIN DPAK - Tape and Reel	0

Référence

Fabricant

Description

Stock

VS12CWQ03FNTRPBF

Vishay Intertechnologies

RoHS: Compliant

Référence	Fabricant	Description	Stock
12CWQ03FNTRL D# 12CWQ03FNTRL-ND	Vishay Semiconductors	DIODE ARRAY SCHOTTKY 30V 6A DPAK	0
VS-12CWQ03FNTRRPBF D# VS-12CWQ03FNTRRPBF-ND	Vishay Semiconductors	DIODE ARRAY SCHOTTKY 30V 6A DPAK	0
VS-12CWQ03FNTRPBF D# VS-12CWQ03FNTRPBFGITR-ND	Vishay Semiconductors	DIODE ARRAY SCHOTTKY 30V 6A DPAK	0
VS-12CWQ03FNTRL-M3 D# 112-VS-12CWQ03FNTRL-M3CT-ND	Vishay Semiconductors	DIODE ARRAY SCHOTTKY 30V 6A DPAK	6259
VS-12CWQ03FNTRR-M3 D# VS-12CWQ03FNTRR-M3GICT-ND	Vishay Semiconductors	DIODE ARRAY SCHOTTKY 30V 6A DPAK	2473
12CWQ03FNTR D# 1655-1343-1-ND	SMC Diode Solutions	DIODE ARRAY SCHOTTKY 30V DPAK	14205
VS-12CWQ03FNTR-M3 D# 112-VS-12CWQ03FNTR-M3CT-ND	Vishay Semiconductors	DIODE ARRAY SCHOTTKY 30V 6A DPAK	1718
VS-12CWQ03FNTRLPBF D# VS-12CWQ03FNTRLPBF-ND	Vishay Semiconductors	DIODE ARRAY SCHOTTKY 30V 6A DPAK	0
12CWQ03FNTRR D# 12CWQ03FNTRR-ND	Vishay Semiconductors	DIODE ARRAY SCHOTTKY 30V 6A DPAK	0

Référence	Fabricant	Description	Stock
12CWQ03FNTRPBF	Vishay Intertechnologies	In stock shipping within 2days	2000
VS-12CWQ03FNTRRPBF	Vishay Intertechnologies	In stock shipping within 2days	200
12CWQ03FNTRRPBF	International Rectifier	In stock shipping within 2days	26325
VS-12CWQ03FNTR-M3	Vishay Intertechnologies	In stock shipping within 2days	4260
VS-12CWQ03FNTRPBF	Vishay Intertechnologies	In stock shipping within 2days	25525
VS-12CWQ03FNTRLPBF	Vishay Intertechnologies	In stock shipping within 2days	2400
12CWQ03FNTR	Vishay Intertechnologies	In stock shipping within 2days	2000

Référence

Fabricant

Description

Stock

VS-12CWQ03FNTR-M3

D# 2646453

Vishay Intertechnologies

SCHOTTKY RECT, DUAL, 30V, TO-252AA

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

VS-12CWQ03FNTRPBF

D# 1298441

Vishay Intertechnologies

DIODE, SCHOTTKY, 12A, D-PAK

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

Référence

Fabricant

Description

Stock

VS-12CWQ03FNTRR-M3

Vishay Semiconductors

NEW AND ORGINAL. ISRAEL W.HOUSE

Référence	Fabricant	Description	Stock
12CWQ03FNTRPBF	GENERAL SEMICONDUCTOR (VI	OEM/CM QUOTES ONLY \| NO BROKERS	8753
12CWQ03FNTRL	INTERNATIONAL RECTIFIER I	OEM/CM QUOTES ONLY \| NO BROKERS	3207
US12CWQ03FNTRBF		OEM/CM QUOTES ONLY \| NO BROKERS	2380
VS12CWQ03FNTRM3	diode	OEM/CM QUOTES ONLY \| NO BROKERS	35700
12CWQ03FNTRLPBF		OEM/CM QUOTES ONLY \| NO BROKERS	2585
VS12CWQ03FNTRPBF	Vishay Intertechnologies	OEM/CM QUOTES ONLY \| NO BROKERS	10579
VS12CWQ03FNTRLPBF	Vishay Intertechnologies	OEM/CM QUOTES ONLY \| NO BROKERS	3570
12CWQ03FNTR	International Rectifier	OEM/CM QUOTES ONLY \| NO BROKERS	20474
IRF12CWQ03FNTRPBF	International Rectifier	OEM/CM QUOTES ONLY \| NO BROKERS	2320

Référence

Fabricant

Description

Stock

12CWQ03FNTR

International Rectifier

In stock

3927

Référence	Fabricant	Description	Stock
12CWQ03FNTRPBF	Vishay Intertechnologies	OEM/CM Immediate delivery	4000
VS-12CWQ03FNTRLPBF	Vishay Intertechnologies	OEM/CM Immediate delivery	2400
12CWQ03FNTRLPBF	Vishay Intertechnologies	OEM/CM Immediate delivery	2426
12CWQ03FNTRR	International Rectifier	OEM/CM Immediate delivery	158
VS-12CWQ03FNTRRPBF	Vishay Intertechnologies	OEM/CM Immediate delivery	100
VS-12CWQ03FNTRL-M3	Vishay Intertechnologies	OEM/CM Immediate delivery	84
12CWQ03FNTR	Vishay Intertechnologies	OEM/CM Immediate delivery	2000
VS-12CWQ03FNTRPBF	Vishay Intertechnologies	OEM/CM Immediate delivery	25000
VS-12CWQ03FNTR-M3	Vishay Intertechnologies	OEM/CM Immediate delivery	500000
12CWQ03FNTRRPBF	International Rectifier	OEM/CM Immediate delivery	25800
VS-12CWQ03FNTRR-M3	Vishay Intertechnologies	OEM/CM Immediate delivery	642

Référence

Fabricant

Description

Stock

VS-12CWQ03FNTR-M3

D# 78-VS-12CWQ03FNTR-M3

Vishay Intertechnologies

Schottky Diodes & Rectifiers Schottky - D-PAK-e3

RoHS: Compliant

5917

VS-12CWQ03FNTRL-M3

D# 78-VS12CWQ03FNTRLM3

Vishay Intertechnologies

Schottky Diodes & Rectifiers Schottky - D-PAK-e3

RoHS: Compliant

1522

Référence

Fabricant

Description

Stock

VS-12CWQ03FNTRR-M3

D# XSFP00000193216

Vishay Semiconductors

6000

VS-12CWQ03FNTR-M3

D# XSFP00000068776

Vishay Semiconductors

VS-12CWQ03: 30 V 2 x 6 A Surface Mount Schottky Rectifier - D-PAK (TO-252AA)

32303

Référence

Fabricant

Description

Stock

VS-12CWQ03FNTRR-M3

D# 53T4494

Vishay Intertechnologies

Schottky - D-PAK-e3

RoHS: Not Compliant

Min Qty: 3000

Container: TAPE & REEL - FULL

VS-12CWQ03FNTR-M3

D# 53T4492

Vishay Intertechnologies

Schottky - D-PAK-e3

RoHS: Not Compliant

Min Qty: 2000

Container: TAPE & REEL - FULL

Référence	Fabricant	Description	Stock
12CWQ03FNTRR D# NS-12CWQ03FNTRR	Vishay Semiconductors	OEM/CM ONLY	2548
VS-12CWQ03FNTRPBF D# NS-VS-12CWQ03FNTRPBF	Vishay Semiconductors	OEM/CM ONLY	1790
VS-12CWQ03FNTRRPBF D# NS-VS-12CWQ03FNTRRPBF	Vishay Semiconductors	OEM/CM ONLY	6286
12CWQ03FNTRL D# NS-12CWQ03FNTRL	Vishay Semiconductors	OEM/CM ONLY	4267
12CWQ03FNTR D# NS-12CWQ03FNTR	Vishay Semiconductors	OEM/CM ONLY	8331
VS-12CWQ03FNTRLPBF D# NS-VS-12CWQ03FNTRLPBF	Vishay Semiconductors	OEM/CM ONLY	6408

Référence	Fabricant	Description	Stock
12CWQ03FNTR	International Rectifier	Rectifier Diode, Common Cathode, Schottky, 30 Volt, TO-252AA	2478
12CWQ03FNTRL	International Rectifier	Rectifier Diode, Common Cathode, Schottky, 30 Volt, TO-252AA	312
12CWQ03FNTRPBF	International Rectifier		568
12CWQ03FNTRLPBF	Vishay Intertechnologies		1880

Référence	Fabricant	Description	Stock
IRF12CWQ03FNTRPBF	International Rectifier	OEM/CM ONLY	2016
12CWQ03FNTRLPBF	International Rectifier	OEM/CM ONLY	3244
US12CWQ03FNTRBF		OEM/CM ONLY	2016
VS12CWQ03FNTRM3	Vishay Semiconductors	OEM/CM ONLY	1886
12CWQ03FNTRL	International Rectifier	OEM/CM ONLY	3333
12CWQ03FNTR	International Rectifier	OEM/CM ONLY	31348
VS12CWQ03FNTRLPBF	Vishay Semiconductors	OEM/CM ONLY	8273
12CWQ03FNTRPBF	Vishay Intertechnologies	OEM/CM ONLY	10154
VS12CWQ03FNTRPBF	Vishay Semiconductors	OEM/CM ONLY	16762
VS12CWQ03FNTRLM3	Vishay Semiconductors	OEM/CM ONLY	6095

Référence	Fabricant	Description	Stock
VS-12CWQ03FNTRPBF	Vishay Intertechnologies	IN stock Immediate delivery	24985
VS-12CWQ03FNTR-M3	Vishay Intertechnologies	IN stock Immediate delivery	499985
VS-12CWQ03FNTRLPBF	Vishay Intertechnologies	IN stock Immediate delivery	2415
VS-12CWQ03FNTRRPBF	Vishay Intertechnologies	IN stock Immediate delivery	95
12CWQ03FNTR	Vishay Intertechnologies	IN stock Immediate delivery	2015
VS-12CWQ03FNTRL-M3	Vishay Intertechnologies	IN stock Immediate delivery	79
12CWQ03FNTRPBF	Vishay Intertechnologies	IN stock Immediate delivery	4015
12CWQ03FNTRRPBF	International Rectifier	IN stock Immediate delivery	25785
VS-12CWQ03FNTRR-M3	Vishay Intertechnologies	IN stock Immediate delivery	637
12CWQ03FNTRR	International Rectifier	IN stock Immediate delivery	153
12CWQ03FNTRLPBF	Vishay Intertechnologies	IN stock Immediate delivery	2441

Référence	Fabricant	Description	Stock
VS-12CWQ03FNTRL-M3	Vishay Intertechnologies	Schottky Diodes & Rectifiers Schottky - D-PAK-e3 pbFree: Pb-Free	0
VS-12CWQ03FNTRR-M3	Vishay Intertechnologies	Schottky Diodes & Rectifiers Schottky - D-PAK-e3 pbFree: Pb-Free	0
VS-12CWQ03FNTR-M3	Vishay Intertechnologies	Schottky Diodes & Rectifiers Schottky - D-PAK-e3 pbFree: Pb-Free	0

Référence	Fabricant	Description	Stock
12CWQ03FNTR	International Rectifier	shipping today	496
12CWQ03FNTRPBF	Vishay Huntington	shipping today	1916
12CWQ03FNTRRPBF	Vishay Huntington	shipping today	171
12CWQ03FNTRR	International Rectifier	shipping today	158
12CWQ03FNTRLPBF	International Rectifier	shipping today	45635

Référence

Fabricant

Description

Stock

VS-12CWQ03FNTR-M3

D# 53351235

Vishay Intertechnologies

Rectifier Diode Schottky 30V 12A 3-Pin(2+Tab) DPAK T/R

VS-12CWQ03FNTRL-M3

D# 53720859

Vishay Intertechnologies

Diode Schottky 30V 12A 3-Pin(2+Tab) DPAK T/R

Référence

Fabricant

Description

Stock

VS-12CWQ03FNTRPBF

mfr

RFQ

602

12CWQ03FNTRRPBF

International Rectifier

RFQ

1792

Référence

Fabricant

Description

Stock

12CWQ03FNTR

SMC Diode Solutions

DIODE ARRAY SCHOTTKY 30V DPAK

11631

12CWQ03FNTRPBF

International Rectifier

SCHOTTKY RECTIFIER 12 Amp

15354

Référence

Fabricant

Description

Stock

VS-12CWQ03FNTR-M3

D# 2646453

Vishay Intertechnologies

SCHOTTKY RECT, DUAL, 30V, TO-252AA

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

VS-12CWQ03FNTRPBF

D# 1298441

Vishay Intertechnologies

DIODE, SCHOTTKY, 12A, D-PAK

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

Quick Inquiry

12CWQ03FNTR

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.

ISO9001:2015, ICAS, IAF, UKAS