T5032

The Tektronix T5031 aka T503R, T5032  (P/N 154-0319-00, 154-0320-00, 154-0321-00, 154-0322-00, 154-0355-00, 154-0372-00, 154-0373-00, 154-0374-00, 154-0375-00, 154-0376-00, 154-0377-00, 154-0449-00, 154-0454-00, 154-0455-00, 154-0456-00) is a 5" rectangular-faceplate CRT used in the 561 and 567 scopes. It was the first Tek-made CRT with a rectangular faceplate.

The Tektronix T5032 is a successor with a minor difference – it was the first Tek-made CRT with internal graticule, totally eliminating parallax errors, and allowing for better edge illumination. This type is used in the 561, 567 and 568 oscilloscopes.

Successors of the T5032 are the T5610 (T561) and T5611 that had a ceramic envelope.

Key Specifications

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Part numbers

Part No	Name	Phosphor	Graticule
154-0319-00 (154-319)	T5031-1 (T503R P1)	P1 phosphor
154-0320-00 (154-320)	T5031-2 (T503R P2)	P2 phosphor (standard)
154-0321-00 (154-321)	T5031-7 (T503R P7)	P7 phosphor
154-0322-00 (154-322)	T5031-11 (T503R P11)	P11 phosphor
154-0355-00 (154-355)	T5031-31 (T503R P31)	P31 phosphor
154-0372-00 (154-372)	T5032-1	P1 phosphor	external
154-0373-00 (154-373)	T5032-2	P2 phosphor (standard)	external
154-0374-00 (154-374)	T5032-7	P7 phosphor	external
154-0375-00 (154-375)	T5032-11	P11 phosphor	external
154-0376-00 (154-376)	T5032-31	P31 phosphor	external
154-0377-00 (154-377)	T5032-32	P32 phosphor	external
154-0449-00 (154-449)	T5032-31-1	P31 phosphor (standard)	internal
154-0454-00 (154-454)	T5032-2-1	P2 phosphor (standard)	internal
154-0455-00 (154-455)	T5032-7-1	P7 phosphor	internal
154-0456-00 (154-456)	T5032-11-1	P11 phosphor	internal

Datasheet

• Tektronix T503R (T5031) Datasheet (PDF)
• Tektronix T5031 Datasheet, Rev A (PDF)
• Tektronix T5032 Datasheet (PDF)
• Tektronix T5032 Datasheet, Rev A (PDF)
• Tektronix T5032 & T5610 Performance data (PDF)

Pictures

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  T5032 / T5611 replacement