Name: BUZ10
Brand: STMicroelectronics
SKU: BUZ10
Availability: InStock
Rating: 5 (125 reviews)

BUZ10

Pour Référence Seulement

Référence	BUZ10
Fabricant	STMicroelectronics
Description	MOSFET N-CH 50V 23A TO-220
Fiche technique	BUZ10 Fiche technique
paquet	TO-220-3
ECAD
En stock	161 328 piece(s)
Prix unitaire	Request a Quote
Délai de mise en œuvre	Expédition possible immédiatement
Temps de livraison estimé	févr. 4 - févr. 9 (Choisissez l'expédition accélérée)
Demander un Devis

Méthodes de paiement
Services de livraison

Nous offrons BUZ10 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 BUZ10 avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de BUZ10.

Spécifications BUZ10

Fabricant	STMicroelectronics
Catégorie	Produits à semiconducteurs discrets - Transistors - FET, MOSFET - Simples
paquet	TO-220-3
ECAD
Séries	STripFET?
Type de FET	N-Channel
La technologie	MOSFET (Metal Oxide)
Tension de drain à la source (Vdss)	50V
Courant - Drain Continu (Id) à 25 ° C	23A (Tc)
Voltage du variateur (Max Rds On, Min Rds On)	10V
Vgs (th) (Max) @ Id	4V @ 1mA
Charge de la porte (Qg) (Max) @ Vgs	-
Capacité d'entrée (Ciss) (Max) @ Vds	900pF @ 25V
Vgs (Max)	±20V
Fonction FET	-
Dissipation de puissance (max)	75W (Tc)
Rds sur (max) @ id, vgs	70 mOhm @ 14A, 10V
Température de fonctionnement	175°C (TJ)
Type de montage	Through Hole
Package de périphérique fournisseur	TO-220AB
Paquet / cas	TO-220-3

BUZ10 fiche technique

BUZ10 Packaging

BUZ10 FAQ

1. How to order BUZ10 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 BUZ10 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the BUZ10. All suppliers must pass our qualification reviews before they can publish their products including BUZ10 on Heisener; we pay more attention to the channels and quality of BUZ10 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the BUZ10 price and inventory displayed accurate?

The price and inventory of BUZ10 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 BUZ10?

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 BUZ10 we delivered, we will accept the replacement or return of the BUZ10 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 BUZ10.

(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 BUZ10 pin diagram, BUZ10 datasheet?

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

BUZ10 Produits Connexes

SIT1602BC-23-30S-77.760000D	SiTime, -20 TO 70C, 3225, 50PPM, 3.0V, 7, -, STripFET?	Vue
9B-25.000MAAE-B	TXC CORPORATION, CRYSTAL 25.0000MHZ 12PF T/H, HC49/US, STripFET?	Vue
2225J0250683GCR	Knowles Syfer, CAP CER 2225, -, STripFET?	Vue
VS-25ETS08STRRPBF	Vishay Semiconductor Diodes Division, DIODE RECT 25A 800V D2PAK, TO-263-3, D2Pak (2 Leads + Tab), TO-263AB, STripFET?	Vue
EZ1587CM-3.3TRT	Semtech Corporation, IC REG LINEAR 3.3V 3A TO263, TO-263-4, D2Pak (3 Leads + Tab), TO-263AA, STripFET?	Vue
MAX6307UK39D2-T	Maxim Integrated, IC PROGRAM 3.900V RESET SOT23-5, SC-74A, SOT-753, STripFET?	Vue
767161561GP	CTS Resistor Products, RES ARRAY 15 RES 560 OHM 16SOIC, 16-SOIC (0.220", 5.59mm Width), STripFET?	Vue
OSTYK31621030	On Shore Technology Inc., CONN BARRIER STRIP 21CIRC 0.3", -, STripFET?	Vue
95736-405LF	Amphenol FCI, CLINCHER R/A LATCHING HEADER, -, STripFET?	Vue
GTC030A-14S-7P	Amphenol Industrial Operations, CONN RCPT 3POS PNL MNT PIN, -, STripFET?	Vue
ABC20DRMD	Sullins Connector Solutions, CONN EDGE DUAL FMALE 40POS 0.100, -, STripFET?	Vue
VE-BT3-EV-F4	Vicor Corporation, CONVERTER MOD DC/DC 24V 150W, Full Brick, STripFET?	Vue

BUZ10 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
BUZ100S-E3045A D# BUZ100S-E3045A	Infineon Technologies AG	Trans MOSFET N-CH 55V 77A 3-Pin TO-220AB T/R - Bulk (Alt: BUZ100S-E3045A) RoHS: Not Compliant	0
BUZ103SL-E3045A D# BUZ103SL-E3045A	Infineon Technologies AG	Trans MOSFET N-CH 55V 28A 3-Pin TO-263 T/R - Bulk (Alt: BUZ103SL-E3045A) RoHS: Not Compliant	0
BUZ103SL D# BUZ103SL	Infineon Technologies AG	Trans MOSFET N-CH 55V 28A 3-Pin(3+tab) TO-220 Tube - Bulk (Alt: BUZ103SL) RoHS: Not Compliant	0
BUZ102SL-E3045A D# BUZ102SL-E3045A	Infineon Technologies AG	Trans MOSFET N-CH 55V 47A 3-Pin TO-263 T/R - Bulk (Alt: BUZ102SL-E3045A) RoHS: Not Compliant	0
BUZ100S D# BUZ100S	Infineon Technologies AG	Trans MOSFET N-CH 55V 77A 3-Pin TO-220AB Tube - Bulk (Alt: BUZ100S) RoHS: Not Compliant	0
BUZ101L D# BUZ101L	Infineon Technologies AG	Trans MOSFET N-CH 50V 29A 3-Pin TO-220AB - Bulk (Alt: BUZ101L) RoHS: Not Compliant	0
BUZ101SL D# BUZ101SL	Infineon Technologies AG	Trans MOSFET N-CH 55V 20A 3-Pin TO-220 Tube - Bulk (Alt: BUZ101SL) RoHS: Not Compliant	0
BUZ102SL D# BUZ102SL	Infineon Technologies AG	Trans MOSFET N-CH 55V 47A 3-Pin TO-220 Tube - Bulk (Alt: BUZ102SL) RoHS: Not Compliant	0

Référence	Fabricant	Description	Stock
BUZ102	Siemens		350
BUZ101SL E3045A	Infineon Technologies AG		850
BUZ100S E3045A	Infineon Technologies AG		2840
BUZ103S	Siemens		153
BUZ10	STMicroelectronics		35

Référence

Fabricant

Description

Stock

BUZ10

Infineon Technologies AG

Min Qty 5

850

Référence	Fabricant	Description	Stock
BUZ10	Siemens	Power Field-Effect Transistor, 23A I(D), 50V, 0.07ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB RoHS: Not Compliant	0
BUZ101S	Siemens	Power Field-Effect Transistor, 22A I(D), 55V, 0.05ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB RoHS: Not Compliant	0
BUZ104	Infineon Technologies AG	Power Field-Effect Transistor, 17.5A I(D), 50V, 0.1ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB RoHS: Not Compliant	0
BUZ102ALE3045A	Siemens	RoHS: Not Compliant	0
BUZ100SE3045A	Infineon Technologies AG	Power Field-Effect Transistor, 77A I(D), 55V, 0.015ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-263AB RoHS: Not Compliant	0
BUZ103AL	Siemens	Power Field-Effect Transistor, 35A I(D), 50V, 0.05ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB RoHS: Not Compliant	0
BUZ10L	siemens	RoHS: Not Compliant	0
BUZ103	Siemens	Power Field-Effect Transistor, 40A I(D), 50V, 0.04ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB RoHS: Not Compliant	0
BUZ104E3046	Siemens	RoHS: Not Compliant	0
BUZ100E3044	Siemens	Power Field-Effect Transistor, 60A I(D), 50V, 0.018ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET RoHS: Not Compliant	0
BUZ102SLE3045A	Siemens	Power Field-Effect Transistor, 47A I(D), 55V, 0.024ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-263AB RoHS: Not Compliant	0
BUZ10LE3045A	Siemens	Power Field-Effect Transistor, 23A I(D), 50V, 0.07ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET RoHS: Not Compliant	0

Référence	Fabricant	Description	Stock
BUZ102SL D# 2156-BUZ102SL-ND	Rochester Electronics LLC	N-CHANNEL POWER MOSFET	123056
BUZ102SL-E3045A D# 2156-BUZ102SL-E3045A-ND	Rochester Electronics LLC	N-CHANNEL POWER MOSFET	73903
BUZ103SL-E3045A D# 2156-BUZ103SL-E3045A-ND	Rochester Electronics LLC	N-CHANNEL POWER MOSFET	1000
BUZ103SL D# 2156-BUZ103SL-ND	Rochester Electronics LLC	N-CHANNEL POWER MOSFET	58489
BUZ100S D# 2156-BUZ100S-ND	Rochester Electronics LLC	N-CHANNEL POWER MOSFET	5031
BUZ101L D# 2156-BUZ101L-ND	Rochester Electronics LLC	N-CHANNEL POWER MOSFET	5075
BUZ101SL D# 2156-BUZ101SL-ND	Rochester Electronics LLC	N-CHANNEL POWER MOSFET	23800
BUZ10 D# 497-2728-5-ND	STMicroelectronics	MOSFET N-CH 50V 23A TO220AB	0
BUZ100S-E3045A D# 2156-BUZ100S-E3045A-ND	Rochester Electronics LLC	N-CHANNEL POWER MOSFET	30500

Référence	Fabricant	Description	Stock
BUZ100S	Infineon Technologies AG	In stock shipping within 2days	3260
BUZ101	VBsemi Electronics Co Ltd	In stock shipping within 2days	33741
BUZ104	VBsemi Electronics Co Ltd	In stock shipping within 2days	5260
BUZ102	VBsemi Electronics Co Ltd	In stock shipping within 2days	5260
BUZ100	VBsemi Electronics Co Ltd	In stock shipping within 2days	1018
BUZ102S	VBsemi Electronics Co Ltd	In stock shipping within 2days	5260
BUZ103	VBsemi Electronics Co Ltd	In stock shipping within 2days	33525
BUZ10L	VBsemi Electronics Co Ltd	In stock shipping within 2days	5260
BUZ10	VBsemi Electronics Co Ltd	In stock shipping within 2days	5260
BUZ103 E3045A	Infineon Technologies AG	In stock shipping within 2days	11260

Référence	Fabricant	Description	Stock
BUZ103E3045A	Siemens Components	OEM/CM QUOTES ONLY \| NO BROKERS	9246
BUZ100T	Infineon Technologies AG	OEM/CM QUOTES ONLY \| NO BROKERS	575
BUZ10C	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	1456
BUZ10A	Inchange Semiconductor Company Ltd	OEM/CM QUOTES ONLY \| NO BROKERS	63250
BUZ100M	N/A	OEM/CM QUOTES ONLY \| NO BROKERS	304
BUZ100SSMD	Siemens	OEM/CM QUOTES ONLY \| NO BROKERS	5
BUZ100SLE3045A	Infineon Technologies AG	OEM/CM QUOTES ONLY \| NO BROKERS	11500
BUZ102E3045	SIEMENS	OEM/CM QUOTES ONLY \| NO BROKERS	4025
BUZ102TO262	siemens	OEM/CM QUOTES ONLY \| NO BROKERS	28808
BUZ104SL		OEM/CM QUOTES ONLY \| NO BROKERS	10014
BUZ100LD2PAK	Siemens Components	OEM/CM QUOTES ONLY \| NO BROKERS	925
BUZ103	Inchange Semiconductor Company Ltd	OEM/CM QUOTES ONLY \| NO BROKERS	47150
BUZ100E3044	Siemens	OEM/CM QUOTES ONLY \| NO BROKERS	7527
BUZ10	Inchange Semiconductor Company Ltd	OEM/CM QUOTES ONLY \| NO BROKERS	52900
BUZ102SLE3045	Infineon Technologies AG	OEM/CM QUOTES ONLY \| NO BROKERS	25280

Référence

Fabricant

Description

Stock

AD9251BUZ105

Analog Devices Inc

OEM/CM ONLY

2765

AD5227BUZ100R2

Analog Devices Inc

OEM/CM ONLY

1696

Référence

Fabricant

Description

Stock

BUZ102

Siemens

In Stock

350

Référence	Fabricant	Description	Stock
BUZ103S	Infineon Technologies AG	in stock - can ship the same day	100
BUZ104L	Infineon Technologies AG	in stock - can ship the same day	14
BUZ102	Infineon Technologies AG	in stock - can ship the same day	1020
BUZ100	Infineon Technologies AG	in stock - can ship the same day	92
BUZ10	STMicroelectronics	in stock - can ship the same day	85
BUZ100 E3045A	Infineon Technologies AG	in stock - can ship the same day	291

Référence	Fabricant	Description	Stock
BUZ101	Intersil Corporation	OEM/CM Immediate delivery	116
BUZ104L	Infineon Technologies AG	OEM/CM Immediate delivery	540
BUZ103 E3045A	Infineon Technologies AG	OEM/CM Immediate delivery	11000
BUZ103S-E3045A	Siemens	OEM/CM Immediate delivery	2000
BUZ100S	Infineon Technologies AG	OEM/CM Immediate delivery	3000

Référence	Fabricant	Description	Stock
BUZ102S-4 D# NS-BUZ102S-4	Infineon Technologies AG	OEM/CM ONLY	1884
BUZ103SL4 D# NS-BUZ103SL4	Infineon Technologies AG	OEM/CM ONLY	1651
BUZ100S-4 D# NS-BUZ100S-4	Infineon Technologies AG	OEM/CM ONLY	1746
BUZ101SL4 D# NS-BUZ101SL4	Infineon Technologies AG	OEM/CM ONLY	9586
BUZ102SL4 D# NS-BUZ102SL4	Infineon Technologies AG	OEM/CM ONLY	2229
BUZ100S4 D# NS-BUZ100S4	Infineon Technologies AG	OEM/CM ONLY	1514
BUZ104SL4 D# NS-BUZ104SL4	Infineon Technologies AG	OEM/CM ONLY	1805
BUZ103S4 D# NS-BUZ103S4	Infineon Technologies AG	OEM/CM ONLY	2023
BUZ10 D# NS-BUZ10	STMicroelectronics	OEM/CM ONLY	9873
BUZ100SL4 D# NS-BUZ100SL4	Infineon Technologies AG	OEM/CM ONLY	1508
BUZ103S-4 D# NS-BUZ103S-4	Infineon Technologies AG	OEM/CM ONLY	2053
BUZ102S4 D# NS-BUZ102S4	Infineon Technologies AG	OEM/CM ONLY	2264

Référence	Fabricant	Description	Stock
BUZ100S-E3045A	Siemens	77 A, 55 V, 0.015 ohm, N-CHANNEL, Si, POWER, MOSFET, TO-263AB (Also Known As: BUZ100S)	1909
BUZ10	SEIM	MOSFET Transistor, N-Channel, TO-220AB	20
BUZ100SL-E3045	Siemens	70 A, 55 V, 0.018 ohm, N-CHANNEL, Si, POWER, MOSFET, TO-263AB	84
BUZ100L-E3045A	Siemens	60 A, 50 V, 0.018 OHM, N-CHANNEL, SI, POWER, MOSFET, D2PAK (Also Known As: BUZ100L-D2PAK)	732
BUZ101L	Siemens	29 A, 50 V, 0.06 ohm, N-CHANNEL, Si, POWER, MOSFET, TO-220	50
BUZ101SL	Infineon Technologies AG	20 A, 55 V, 0.07 ohm, N-CHANNEL, Si, POWER, MOSFET, TO-220AB	14198
BUZ100SL	Siemens	70 A, 55 V, 0.018 ohm, N-CHANNEL, Si, POWER, MOSFET, TO-220AB	320
BUZ100SL-E3045A	Siemens	70 A, 55 V, 0.018 ohm, N-CHANNEL, Si, POWER, MOSFET, TO-263AB	317

Référence	Fabricant	Description	Stock
BUZ10 D# BUZ10	SGS Semiconductor Ltd	Inventory R	420
BUZ100 D# BUZ100	Intel Corporation	Semiconductor	69
BUZ100SL D# BUZ100SL	Infineon Technologies AG	Semiconductor	273
BUZ103S D# BUZ103S	Infineon Technologies AG	Semiconductor	88

Référence	Fabricant	Description	Stock
BUZ100S-E3045A	Infineon Technologies AG	Power Field-Effect Transistor, 77A, 55V, 0.015ohm, N-Channel, MOSFET RoHS: Not Compliant	30500
BUZ103SL-E3045A	Infineon Technologies AG	Power Field-Effect Transistor, 28A, 55V, 0.044ohm, N-Channel, MOSFET RoHS: Not Compliant	1000
BUZ103SL	Infineon Technologies AG	Power Field-Effect Transistor, 28A, 55V, 0.044ohm, N-Channel, MOSFET RoHS: Not Compliant	58489
BUZ102SL-E3045A	Infineon Technologies AG	Power Field-Effect Transistor, 47A, 55V, 0.024ohm, N-Channel, MOSFET RoHS: Not Compliant	73903
BUZ100S	Infineon Technologies AG	Power Field-Effect Transistor, 77A, 55V, 0.015ohm, N-Channel, MOSFET RoHS: Not Compliant	5031
BUZ101L	Infineon Technologies AG	Power Field-Effect Transistor, 29A, 50V, 0.06ohm, N-Channel, MOSFET RoHS: Not Compliant	5075
BUZ101SL	Infineon Technologies AG	Power Field-Effect Transistor, 20A, 55V, 0.07ohm, N-Channel, MOSFET RoHS: Not Compliant	23800
BUZ102SL	Infineon Technologies AG	Power Field-Effect Transistor, 47A, 55V, 0.024ohm, N-Channel, MOSFET RoHS: Not Compliant	123056

Référence	Fabricant	Description	Stock
BUZ100T	Infineon Technologies AG	OEM/CM ONLY	516
BUZ10A	Siemens	OEM/CM ONLY	64243
BUZ100M	N/A	OEM/CM ONLY	280
BUZ100SLE3045A	Infineon Technologies AG	OEM/CM ONLY	13496
BUZ101S E3045	Infineon Technologies AG	OEM/CM ONLY	2016
BUZ102E3045	Infineon Technologies AG	OEM/CM ONLY	4516
BUZ100LD2PAK	Siemens	OEM/CM ONLY	820
BUZ100S E3045A	Infineon Technologies AG	OEM/CM ONLY	4765
BUZ104SL	Infineon Technologies AG	OEM/CM ONLY	8724
BUZ100E3044	Siemens	OEM/CM ONLY	6761
BUZ102 TO262	Siemens	OEM/CM ONLY	30526
BUZ103	Infineon Technologies AG	OEM/CM ONLY	53777
BUZ103E3045A	Infineon Technologies AG	OEM/CM ONLY	8056
BUZ102SLE3045	Infineon Technologies AG	OEM/CM ONLY	21999
BUZ10	STMicroelectronics	OEM/CM ONLY	63987

Référence	Fabricant	Description	Stock
BUZ103 E3045A	Infineon Technologies AG	IN stock Immediate delivery	11015
BUZ103S-E3045A	SIEMENS	IN stock Immediate delivery	2015
BUZ100S	Infineon Technologies AG	IN stock Immediate delivery	3015
BUZ101	Intersil Corporation	IN stock Immediate delivery	111
BUZ104L	INF	IN stock Immediate delivery	535

Référence

Fabricant

Description

Stock

BUZ103S

D# 2028018309

Siemens

BUZ103S SIEMENS IC

107

Référence	Fabricant	Description	Stock
BUZ102SL	Infineon Technologies AG	shipping today	45635
BUZ102S	N/A	shipping today	29
BUZ103	Infineon Technologies AG	shipping today	45635
BUZ103S-4	Siemens	shipping today	130
BUZ103 E3045A	Holtek Semiconductor Inc	shipping today	496
BUZ103S-E3045A	Siemens	shipping today	3215
BUZ100S	Infineon Technologies AG	shipping today	45635

Référence	Fabricant	Description	Stock
BUZ100SL	Siemens	RFQ	14536
BUZ100L	IPS	RFQ	4874
BUZ10S2	Siemens	RFQ	3030
BUZ102S-4	Siemens	RFQ	5515
BUZ103S	Infineon Technologies AG	RFQ	9687
BUZ101SL-4	Siemens	RFQ	6341
BUZ100SL-4	Siemens	RFQ	4939
BUZ103AL	Infineon Technologies AG	RFQ	12796
BUZ102AL E3045A	Siemens	RFQ	14365
BUZ100	mfr	RFQ	13531
BUZ104SL	Infineon Technologies AG	RFQ	2518
BUZ102AL	Harris Semiconductor	RFQ	7460
BUZ103S-4	Siemens	RFQ	8586
BUZ103	mfr	RFQ	3169
BUZ10	STMicroelectronics	RFQ	9391
BUZ103 E3045A	Infineon Technologies AG	RFQ	12048

Référence

Fabricant

Description

Stock

BUZ10

STMicroelectronics

MOSFET N-CH 50V 23A TO-220

3400

Quick Inquiry

BUZ10

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