1N4561 Search Results

1N4561 Price and Stock

Filter by Manufacturer


Microchip Technology Inc 1N4561C DIODE ZENER 5.6V 50W TO204AD
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey	1N4561C	Bulk			100	1 - 10 - 100 $128.88 1000 $128.88 10000 $128.88	Buy Now
Avnet Americas	1N4561C	Bulk		35 Weeks	100	1 - 10 - 100 $124.81726 1000 $116.88606 10000 $116.88606	Buy Now
Mouser Electronics	1N4561C					1 - 10 - 100 $138.8 1000 $138.8 10000 $138.8	Get Quote
Newark	1N4561C	Bulk			100	1 - 10 - 100 $128.88 1000 $123.93 10000 $123.93	Buy Now
Microchip Technology Inc	1N4561C			35 Weeks		1 $138.8 10 $138.8 100 $138.8 1000 $138.8 10000 $138.8	Buy Now

Onlinecomponents.com	1N4561C					1 - 10 - 100 $126.95 1000 $126.95 10000 $126.95	Buy Now
NAC	1N4561C				2	1 $141.63 10 $141.63 100 $130.45 1000 $120.9 10000 $120.9	Buy Now
Master Electronics	1N4561C					1 - 10 - 100 $126.95 1000 $126.95 10000 $126.95	Buy Now
Microchip Technology Inc 1N4561A DIODE ZENER 5.6V 50W TO204AD
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey	1N4561A	Bulk			100	1 - 10 - 100 $64.44 1000 $64.44 10000 $64.44	Buy Now
Avnet Americas	1N4561A	Bulk		35 Weeks	100	1 - 10 - 100 $62.40863 1000 $58.44303 10000 $58.44303	Buy Now
Mouser Electronics	1N4561A					1 - 10 - 100 $69.4 1000 $69.4 10000 $69.4	Get Quote
Newark	1N4561A	Bulk			100	1 - 10 - 100 $64.44 1000 $61.96 10000 $61.96	Buy Now
Microchip Technology Inc	1N4561A			35 Weeks		1 $69.4 10 $69.4 100 $69.4 1000 $69.4 10000 $69.4	Buy Now

Onlinecomponents.com	1N4561A					1 - 10 - 100 $61.53 1000 $61.53 10000 $61.53	Buy Now
Master Electronics	1N4561A					1 - 10 - 100 $61.53 1000 $61.53 10000 $61.53	Buy Now
Microchip Technology Inc 1N4561B DIODE ZENER 5.6V 50W TO204AD
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey	1N4561B	Bulk			100	1 - 10 - 100 $64.4401 1000 $64.4401 10000 $64.4401	Buy Now
Avnet Americas	1N4561B	Bulk		35 Weeks	100	1 - 10 - 100 $62.40863 1000 $58.44303 10000 $58.44303	Buy Now
Newark	1N4561B	Bulk			100	1 - 10 - 100 $64.44 1000 $61.96 10000 $61.96	Buy Now
Microchip Technology Inc	1N4561B			35 Weeks		1 $69.4 10 $69.4 100 $69.4 1000 $69.4 10000 $69.4	Buy Now
Onlinecomponents.com	1N4561B					1 - 10 - 100 $61.53 1000 $61.53 10000 $61.53	Buy Now

Master Electronics	1N4561B					1 - 10 - 100 $61.53 1000 $61.53 10000 $61.53	Buy Now
Microchip Technology Inc 1N4561RB DIODE ZENER 5.6V 50W TO204AD
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey	1N4561RB	Bulk			100	1 - 10 - 100 $64.44 1000 $64.44 10000 $64.44	Buy Now
Avnet Americas	1N4561RB	Bulk		35 Weeks	100	1 - 10 - 100 $62.40863 1000 $58.44303 10000 $58.44303	Buy Now
Mouser Electronics	1N4561RB					1 - 10 - 100 $69.4 1000 $69.4 10000 $69.4	Get Quote
Newark	1N4561RB	Bulk			100	1 - 10 - 100 $64.44 1000 $61.96 10000 $61.96	Buy Now
Microchip Technology Inc	1N4561RB			35 Weeks		1 $69.4 10 $69.4 100 $69.4 1000 $69.4 10000 $69.4	Buy Now

Onlinecomponents.com	1N4561RB					1 - 10 - 100 $61.53 1000 $61.53 10000 $61.53	Buy Now
NAC	1N4561RB	Tray			5	1 $70.81 10 $70.81 100 $65.22 1000 $60.45 10000 $60.45	Buy Now
Master Electronics	1N4561RB					1 - 10 - 100 $61.53 1000 $61.53 10000 $61.53	Buy Now
Microchip Technology Inc JAN1N4561B DIODE ZENER 5.6V 50W TO204AD
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey	JAN1N4561B	Bulk				1 - 10 - 100 - 1000 - 10000 -	Buy Now
Microchip Technology Inc	JAN1N4561B			35 Weeks		1 $647.19 10 $647.19 100 $647.19 1000 $647.19 10000 $647.19	Buy Now
NAC	JAN1N4561B	Tray			50	1 - 10 - 100 - 1000 - 10000 -	Get Quote

Find more 1N4561 price and stock on Findchips.com

1N4561 Datasheets (44)

Part	Manufacturer	Description	Datasheet Type	PDF
1N4561	Microsemi	50 Watt Zener Diodes	Original	PDF
1N4561	Microsemi	Data Book 1983	Scan	PDF
1N4561	Motorola	Motorola Semiconductor Datasheet Library	Scan	PDF
1N4561	Motorola	Zener diode. Nom zener voltage 5.6V. 50W.	Scan	PDF
1N4561	Unknown	Shortform IC and Component Datasheets (Plus Cross Reference Data)	Short Form	PDF
1N4561	Unknown	Semiconductor Devices, Diode, and SCR Datasheet Catalog	Scan	PDF
1N4561	Unknown	Historical semiconductor price guide (US$ - 1998). From our catalog scanning project.	Historical	PDF
1N4561	Semicon Components	50 Watt Zener Diodes, TO-3 and DO-5 Case	Scan	PDF
1N4561A	Microsemi	Zener Voltage Regulator Diode	Scan	PDF
1N4561A	Motorola	Motorola Semiconductor Datasheet Library	Scan	PDF
1N4561A	Motorola	50 Watt Zener Diodes	Scan	PDF
1N4561A	Unknown	Semiconductor Devices, Diode, and SCR Datasheet Catalog	Scan	PDF
1N4561A	Unknown	Historical semiconductor price guide (US$ - 1998). From our catalog scanning project.	Historical	PDF
1N4561A	Unknown	Catalog Scans - Shortform Datasheet	Scan	PDF

1N4561A	Semicon Components	50 Watt Zener Diodes, TO-3 and DO-5 Case	Scan	PDF
1N4561B	Microsemi	Diodes - Zener - Single, Discrete Semiconductor Products, DIODE ZENER 5.6V 50W TO-204AD	Original	PDF
1N4561B	Central Semiconductor	10 Watt Zener Diode / 50 Watt Zener Diode	Scan	PDF
1N4561B	Microsemi	Silicon 50 Watt Zener Diodes	Scan	PDF
1N4561B	Microsemi	Data Book 1983	Scan	PDF
1N4561B	Microsemi	Silicon 50 W Zener Diode	Scan	PDF

1N4561 Datasheets Context Search

Catalog Datasheet	Type	Document Tags	PDF
Untitled Abstract: No abstract text available Text: 1N4561B+JANTXV Diodes General-Purpose Reference/Regulator Diode Military/High-RelY V Z Nom.(V) Reference Voltage5.6 @I(Z) (A) (Test Condition)2.2 Tolerance (%)5 P(D) Max. (W)50 Z(z) Max. (ê) Dyn. Imped.120m Temp Coef pp/10k3.0 Maximum Operating Temp (øC)175õ	Original	1N4561B pp/10k3	PDF
Untitled Abstract: No abstract text available Text: 1N4561RB+JANTXV Diodes General-Purpose Reference/Regulator Diode Military/High-RelY V Z Nom.(V) Reference Voltage5.6 @I(Z) (A) (Test Condition)2.3m Tolerance (%)5 P(D) Max. (W)50¥ Z(z) Max. (ê) Dyn. Imped.12 Temp Coef pp/10k5.0 Maximum Operating Temp (øC)175	Original	1N4561RB pp/10k5	PDF
Untitled Abstract: No abstract text available Text: 1N4561RB+JAN Diodes General-Purpose Reference/Regulator Diode Military/High-RelY V Z Nom.(V) Reference Voltage5.6 @I(Z) (A) (Test Condition)2.3m Tolerance (%)5 P(D) Max. (W)50¥ Z(z) Max. (ê) Dyn. Imped.12 Temp Coef pp/10k5.0 Maximum Operating Temp (øC)175	Original	1N4561RB pp/10k5	PDF
1N2820B JANTXV Abstract: 1N2825B JAN 1N2829B JANTX 1N2807B 1N2822B JANTXV 1N4557B JANTX 1N4560B JAN 245 zener 46B zener 1N2804 Text: 1N2804 thru 1N2846B and 1N4557 thru 1N4564B 50 Watt Zener Diodes SCOTTSDALE DIVISION APPEARANCE These high power 50 W Zener diodes represented by the JEDEC registered 1N2804 thru 1N2846B and 1N4557 thru 1N4564B series provide voltage regulation in a selection over a 3.9 V to 200 V broad range of voltages. They	Original	1N2804 1N2846B 1N4557 1N4564B 1N4564B 1N4557B 1N2820B JANTXV 1N2825B JAN 1N2829B JANTX 1N2807B 1N2822B JANTXV 1N4557B JANTX 1N4560B JAN 245 zener 46B zener	PDF
1n5944 Abstract: 1N4550 1N4564 1N2814 1N2806 1N3316 1N2816 1N3307 1n5942 1N974/A/B Text: Glass POWER 40 0 mW PACKAG E DO-7 \T 4 0 0 mW " V " 500 mW ' V ' 1.5 W DO-41 DO-35 Zener Volts 27 28 1N971 B BZX79C 27 1N5935 B 30 33 36 39 43 1N972 1N973 1N974 1N975 1N976 B B B B B B ZX 79C 30 BZX79C 33 BZX79C 36 B ZX 79C 39 BZX79C 43 1N 5936 1N5937 1N 5938	OCR Scan	DO-35 DO-41 1N971 1N972 1N973 1N974 1N975 1N976 1N977 1N978 1n5944 1N4550 1N4564 1N2814 1N2806 1N3316 1N2816 1N3307 1n5942 1N974/A/B	PDF
1N4726 Abstract: 1N5349 1N3327 1N2826 1N3326 1M4558 1N3316 1N2814 1N4564 1N3307 Text: GUIDE TO AVAILABLE AXIAL LEADED ZENER DIODES Earty Industry Standard Early Industry Standard Low Noise Low Current Mil - Spec Low Current Low Noise 50 uA Low Current Low Leakage Mil - Spec Industry Standard Mil - Spec 400mw DO-35 Industry Standard Mil - Spec	OCR Scan	400mw DO-35 DO-35 il-S19500/435] 1N4679 1N4680 Mil-S19500/117] 1N4726 1N5349 1N3327 1N2826 1N3326 1M4558 1N3316 1N2814 1N4564 1N3307	PDF
1N33218 Abstract: 1N3305 1N3305B 1N3350B 1N4549B 1N4550B 1N4552B 1N4555B 1N4556B 1N4564B Text: n i C R O S E n i coRP 5TE D MicrosemiCorp. j . r , SANTA ANA, CA • bll5flti5 D 0 0 1 ñ b 3 S3? ■ t„ vwniirt. SCOTTSDALE, AZ F o r m o r e i n f o r m a ti o n c a ll: / NSC 1N 3 3 0 5 thru 1N 3350B and 1N.4549B thru m,*jm e g p n ^ 602 941-6300	OCR Scan	1N3305 1N3350B 1N4549Bthru N4550D 1N4549B 1N4550B 1N4651B 1N4552B t1N4553B 1N4564B 1N33218 1N3305B 1N3350B 1N4555B 1N4556B	PDF
IN2804 Abstract: 1N2829B JANTX 1N2831B JANTX 1N2809 1N2822B JANTXV 1N2843B JANTX 1N4560B 1N2811 1N2813 1N2814 Text: The documentation and process conversion measures necessary to comply with this revision shall be completed by 20 December 2007. INCH-POUND MIL-PRF-19500/114G 20 September 2007 SUPERSEDING MIL-PR-19500/114F 21 August 1999 PERFORMANCE SPECIFICATION SHEET SEMICONDUCTOR DEVICE, DIODE, SILICON, VOLTAGE REGULATOR B AND RB TYPES,	Original	MIL-PRF-19500/114G MIL-PR-19500/114F IN2804 1N2811, 1N2813, 1N2814, 1N2816, 1N2818 1N2820, 1N2822 1N2829B JANTX 1N2831B JANTX 1N2809 1N2822B JANTXV 1N2843B JANTX 1N4560B 1N2811 1N2813 1N2814	PDF
LZ-230 zener diode Abstract: lz 04 "50 watt zener diode" zener 7.5 B 47 Text: CENTRAL SEMICONDUCTOR T ï de \| n t m t 3 □□oost.b s /,f 10 Watt Zener Diode • 5% Tolerance • Case D Do-4 TYPE NO. Zener Voltage V z @ lz Test Current lz Zener Impedance Zz Maximum Zener Current \|ZM TYPE NO. Zener Voltage V z @ lz Test Current lz	OCR Scan	1N3993A 1N3994A 1N3995A 1N3996A 1N3997A 1N3998A 1N3999A/1N2970B 1N4000A/1N2971B 1N2972B 1N2973B LZ-230 zener diode lz 04 "50 watt zener diode" zener 7.5 B 47	PDF
in4574a Abstract: 100-C 1N4565 1N4565A 1N4566 1N4566A 1N4584 1N4561 Text: y vwwlî U àJ y 1N4565, A, -1 thru 1N4584, A, -1 DO-35 Microsemi Corp. ' The diode experts '~ w L SCO TTSD ALE, A Z F o r m o r e i n f o r m a ti o n call: 6 0 2 941-6300 FEATURES • 6.4 V ± 5 % ZENER VOLTAGE (NOTE 1) • JANS EQUIVALENT AVAILABLE VIA SCO	OCR Scan	1N4565, 1N4584, DO-35 500//A 1N4565A IN4574A MIL-S-19500/452 16mW/Â 1N4565 -1N4569A 100-C 1N4566 1N4566A 1N4584 1N4561	PDF
1N4564 Abstract: 1N2806 1N3307 1N2814 1N3316 1N3326 1N2826 1N3327 1N2827 1N3328 Text: 50 WATT ZENER DIO DES TO-3 AND DO-5 CASE FEATURES: • Hermetic Seal • High Temperature Operation • Metallurgical^ Bonded • Complete Characteristic Listing • Low Thermal Impedance DESCRIPTION This series of high grade voltage regulator diodes is designed	OCR Scan	1N2835 1N2836 1N2837 1N2838 1N2839 1N2840 1N2841 1N2842 1N3336 1N3337 1N4564 1N2806 1N3307 1N2814 1N3316 1N3326 1N2826 1N3327 1N2827 1N3328	PDF
JE1100 Abstract: MFC8040 MFC8030 MC1316 Triac 9707 schematic of mc1466 Transistor MJE 5332 je 3055 Motorola MCR407-2 MC1466 Text: M ASTER SELECTION GUIDE MOTOROLA Semiconductors SELECTING THE BEST SEMICONDUCTOR Selecting the best semiconductor fo r a given application can pose a significant challenge. To sim plify the task in selecting a "best" transistor, diode or other device fo r newdesigns, this book's selection tables includeall popular semiconductor devices	OCR Scan		PDF
1N4564 Abstract: 1N3340 1N2804 1N2846 1N3305 1N3350 1N4549 1N4550 1N4556 1N4557 Text: DE~\|b3b7a5S 007Ô0G7 7 MOTOROLA SC -CDIODES/OPTO} T -//- / ? 1N2804 thru 1N2846 MOTOROLA 6.8V thru 200V Case 54-05 SEM ICO NDUCTOR 1N3305 thru 1N3350 TECHNICAL DATA 6.8V thru 200V (Case 58-01) 1N4549thru 1N4556 3.9V thru 7.5V (Case 58-01) 1N4557thru 1N4564	OCR Scan	DIODES/0PT03- resist15 1N4564 1N3340 1N2804 1N2846 1N3305 1N3350 1N4549 1N4550 1N4556 1N4557	PDF
philips ecg master replacement guide Abstract: ecg semiconductors master replacement guide ECG transistor replacement guide book free philips ecg semiconductors master replacement guide oz 8602 gn AC digital voltmeter using 7107 smd glass zener diode color codes cd 1619 CP fm radio russian transistor cross-reference yd 7377 Text: Chapter 7 Component Data and References Component Data None of us has the time or space to collect all the literature available on the many different commercially available manufactured components. Even if we did, the task of keeping track of new and obsolete	Original		PDF

n4558 Abstract: MIL-STD 19500 Motorola N2977B 1N2990BR MOTOROLA 1n746 1N3336BR LN298 1N3313BR 1N3316BR 1N4557A Text: General-Purpose Regulator Diodes continued Nominal Zener Voltage ('N ote 1) 10 Watt Cathode to Case = 1N3993 & MZT2970 Series Anode to Case = 1N2970 Series (•Notes 2,10,12) Metal Case 56 (DO-4) NOTES 50 Watt Cathode to Case = MZT4549 Series Anode to Case	OCR Scan	1N3993 MZT2970 1N2970 MZT4549 1N4557A 221B-01 O-220AC) 1N3993 1N3994 1N3995 n4558 MIL-STD 19500 Motorola N2977B 1N2990BR MOTOROLA 1n746 1N3336BR LN298 1N3313BR 1N3316BR	PDF
1N2804 Abstract: No abstract text available Text: 1N2804 thru 1N2846B and 1N4557 thru 1N4564B 50 Watt Zener Diodes SCOTTSDALE DIVISION APPEARANCE These high power 50 W Zener diodes represented by the JEDEC registered 1N2804 thru 1N2846B and 1N4557 thru 1N4564B series provide voltage regulation in a selection over a 3.9 V to 200 V broad range of voltages. They	Original	1N2804 1N2846B 1N4557 1N4564B 1N4564B O-204AD)	PDF
50 Watt Zener Diode Abstract: 10 watt zener diode LN298 1N2990B TLC 1050 diode Lz zener ZENER DIODE 1N2976B zener diode 1n4553B 6.8 B1 zener 1N2991B Text: CENTRAL SEMICONDUCTOR T ï de \| n t m t 3 □□oost.b s /,f 10 Watt Zener Diode • 5% Tolerance • Case D Do-4 TYPE NO. Zener Voltage V z @ lz Test Current lz Zener Impedance Zz Maximum Zener Current IZM TYPE NO. Zener Voltage V z @ lz Test Current lz	OCR Scan	1N3993A 1N3994A 1N3995A 1N3996A 1N3997A 1N2990B 1N2991B 1N2992B 1N2993B 1N2994B 50 Watt Zener Diode 10 watt zener diode LN298 TLC 1050 diode Lz zener ZENER DIODE 1N2976B zener diode 1n4553B 6.8 B1 zener	PDF
zener 245 Abstract: 245 zener 10 watt zener diode ZENER DIODE 1N2976B diode Lz zener LN298 50 Watt Zener Diode 1N2828B 1N2990B 1N2991B Text: CENTRAL SEMICONDUCTOR T ï de \| n t m t 3 □□oost.b s /,f 10 Watt Zener Diode • 5% Tolerance • Case D Do-4 Maximum Zener Current Test Current lz Zener Impedance Zz Volts mA 1N2990B 1N2991B 1N2992B 1N2993B 1N2994B 33 36 39 43 45 75 70 65 60 55 Ohms	OCR Scan	1N3993A 1N3994A 1N3995A 1N3996A 1N3997A 1N2990B 1N2991B 1N2992B 1N2993B 1N2994B zener 245 245 zener 10 watt zener diode ZENER DIODE 1N2976B diode Lz zener LN298 50 Watt Zener Diode 1N2828B	PDF
1N2806 Abstract: 1N3307 1N3326 1N2827 1N2814 1N3328 1N3327 1N2826 1N3316 1N4564 Text: SENICON COMPONENTS ZAE INC D 0135157 0000Ô25 b • 7^//' ¡ 9 50 WATT ZENER DIODES TO-3 AND DO-5 CASE FEATURES: • Hermetic Seal • High Temperature Operation DESCRIPTION This series of high grade voltage regulator diodes is designed to meet the electrical and environmental requirements of the	OCR Scan	1N4558 1N45SO 1N4559 1N4551 1N4560 1N4552 1N4561 1N4553 1N4S62 1N4563 1N2806 1N3307 1N3326 1N2827 1N2814 1N3328 1N3327 1N2826 1N3316 1N4564	PDF
1n2620 Abstract: 1N4564 1N2625 1N2613 1N2626 in2819 1N2804 1N2846 1N3305 1N3350 Text: MOTOROLA SC { D I O D E S / O P T O * D E~\|b3 b 7 a 5 S 0 0 7 Ô0 G7 T -//- / MOTOROLA SEMICONDUCTOR TECHNICAL DATA 1N2804 thru 1N2846 1N3305thru 1N3350 1N4549 thru 1N4556 1N4557thru 1N4564 6.8V thru 200V Case 54-05 6.8V thru 200V (Case 58-01) 3.9V thru 7.5V (Case 58-01)	OCR Scan		PDF
zener diode 50w Abstract: 1N2807B 1N28 diode 1N2810B JAN 1N4559B JANTX 245 zener 1N28 1N2804 1N2804B 1N2846B Text: TECHNICAL DATA SHEET 6 Lake Street, Lawrence, MA 01841 1-800-446-1158 / 978 620-2600 / Fax: (978) 689-0803 Website: http: //www.microsemi.com 50 WATT ZENER DIODES Qualified per MIL-PRF-19500/114 DEVICES LEVELS 1N2804B thru 1N2846B & RB and 1N4557B thru 1N4564B & RB	Original	MIL-PRF-19500/114 1N2804B 1N2846B 1N4557B 1N4564B 1N2804B 1N2846B 1N4564B 003mm) zener diode 50w 1N2807B 1N28 diode 1N2810B JAN 1N4559B JANTX 245 zener 1N28 1N2804	PDF
MC2259 Abstract: MC880P MC9713P mc2257 1N4003 germanium diode specification 2N1256 S P 1N4465 MC9802P MC9718P 3N214 Text: Semiconductor Data Library Master Index prepared by Technical Information Center The information in this book has been carefully checked and is believed to be reliable; however, no responsibility is assumed for inaccuracies. Furthermore, this information does not convey to the	OCR Scan		PDF
RCA SK CROSS-REFERENCE Abstract: CD4003 2N2505 TF408 1N4465 250PA120 2N3017 pt 3570 trw rf pa189 Semicon volume 1 Text: 1969 o < 00 x ic e uo <r\ *—4 rO O CM u J 'r < o o o CO r aJ. rfrr.~> y -< z X— < P“ -J Sem iconductor Annual At .0008" Dia. . . . there is no second source phire orifice insert. Tempress also created and supplied the tungsten carbide ultrasonic bonding tool and pioneered	OCR Scan		PDF
ECG transistor replacement guide book free Abstract: philips ecg master replacement guide one chip tv ic 8873 ecg semiconductors master replacement guide philips ecg semiconductors master replacement guide cd 1619 CP fm radio smd transistor 5AW replacement of bel 187 transistor ecg philips semiconductor master book SUBSTITUTE FOR A bel 187 transistor Text: Chapter 7 Component Data and References Component Data None of us has the time or space to collect all the literature available on the many different commercially available manufactured components. Even if we did, the task of keeping track of new and obsolete	Original		PDF

1N4561 Search Results

1N4561 Price and Stock

Microchip Technology Inc 1N4561C

Microchip Technology Inc 1N4561A

Microchip Technology Inc 1N4561B

Microchip Technology Inc 1N4561RB

Microchip Technology Inc JAN1N4561B

1N4561 Datasheets (44)

1N4561 Datasheets Context Search

Untitled

Untitled

Untitled

1N2820B JANTXV

1n5944

1N4726

1N33218

IN2804

LZ-230 zener diode

in4574a

1N4564

JE1100

1N4564

philips ecg master replacement guide

n4558

1N2804

50 Watt Zener Diode

zener 245

1N2806

1n2620

zener diode 50w

MC2259

RCA SK CROSS-REFERENCE

ECG transistor replacement guide book free