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TOSHIBA VIDICO~T 'I'U?~::

LTENTATiVE

Toshiba E5001 is a. 1"-diameter, magnetic-focus and deflection vidi_con-i;yp~ camera tu~~e having cacirra.ur~ se~_enide photoconductive tarSet. ~1'his tube has extremely high sensitivityylow dur~ current, high resolution and no burn-i.n. T}ie e]_ectron-gun structure of Toshiba ES001 is the same as that of the X541.

FEATL~,.ES -~ EXTh.E~IEI,Y H~G~I SENSITIVITY ~ t~IDE SPECTRAI, RESPO1dSE OVER .THE W.HOI,E RA}~GE OF VISInLE t~AVELENGTHS

~- }?IGi-i RESOLViTOI~ # 1d0 BURN-I23 '~ VERY Lt3h' DART. CUR,P~EPiT

GFR~RAL DATA E7_ectr~ical: Cathode iieatar Voltage . - ~~~.3~~.~0 ~ V Heater Current ~ ~5 and

( CHAL}1ICON )

E5001

nirect Interelectrode Capaeitance(I~ote 1) Target to all other electrodes 4.6 Spectral Sensitivity See Fig.3 Focusj_ng ~lethad :~agnet.c DeT T"ecting I-method hia fnetic

pF

~?echanic~l: Base- Sma11-Button Ditstr~ar ~-pirr

(JEDEC No. ES-11)

Di:r~nsions : averall ?,ength t4aximum Diamster

Maximum gseful Size of Rectangular age (4x3 aspect ratio)

6 25t~.25 inches (l59"~-3;r~~.) 1 ].25+O.OlOinches (2ff.6+rJ.3.:,n)

0 62 inches (15.7u;m)

Orientation: Proper orientation is obtained when the horizontal scan is essentially parallel to the plane passing through the tube axis and short index pi.n.

" This information applies to a contemplated laboratory tube design and i_s s~~b~ect to change. hro obligations are assumed as to futu~se ma.nu2'acture unless otherwise arranged.

(diagan2l

A pr,6,1972 TOICYC.~ S~-IIBAURA ELECT~!r CO.. LTD. PD L'KM; .l

g=v~Y~~.~r TECN~IG~L D~,TA

E5001

MAhIMUM RATINGS (Absolute-Maximum Values: For scanned area of 1/2~~ x 3/3~~ (12.7x9.5 ~ 2) )

Grid No.4 ~Toltage SRO Vdc Grid No.3 Voltage 600 Vdc Grid No.2 Voltage /+00 ';Tdc Grid No.l Voltage; Negative--bias value 300 Vdc Positive-bias value 0 Vdc

Peak Heater to Cathode Voltage Heater Negative with respect to Cathode 125 V Heater. Positive with respect to Cathode 10 V

Target Voltage 50 Vdc Peak Target Current 600 nA Faceplate :', Illumination (P:ote 2) 105 lx Temperature -20 ~-b0 ~C-

TYPICAL OPERATION

For scanned area of 1~2" x 3/6" (12.7 x 9.5 mm 2)

Standard Operation- High Voltage Operation

Faceplate Temperature(Nate 3) 25-35 2 5-35 `C Grid No.4 Voltage (Note 4) 500 750 Vdc Grid No.3 (Beam Focus

Electrode ) Voltage 300 500 Vac Grid No.2 Voltage 300 300 Vdc Grid No.l Voltage for

Picture Cutoff (Not3 5) 45~--100 -45~ -100 Vac Target Voltage (Note 6) Adjusted Adjusted lr Average "Gamma" 0.95 0.95 Lag (Note 7) 20 20 ~

lni.nimum peak-to peak Blanking Voltage When applied to Grid No.l 75 75 When applied to Cathode 20 20

Vp-p VP-P

Field strength at the Center of Focusing Coil 41 53 Gauss

Field Strength of Adjustable . Alignment Coil 0,,, 4 0~.4 Gauss

Center Resolution 750 800 TV lines Corner Resolution 600 600 TV line s

Amplitude Response to a 100 TV Line Square-wave Test Pattern at Center of the Picture (See Fig: 5) 45 55 ti

Highlight Signal Current 200 200 nA

Signal Uniformity 10 10 ~

Apr.6,1972. TOKYO SNlBAURA ELECTRIC CO., LTD. Fp_FSnni _i ~,

~ r ~s~, TECI—}~ICf1L pAT~:

~~.~C~~yO~~ ~~~~, E5001

Dark girre rat (Note 3) Sensitivity to Tungsten

1

hi~;ht Source (Note 8) 1 nA

Faceplate Tllumination 0.5 0.5 Ix

Signal Outrut Current 1b0 160 nA

Notes; l._ The capacitance, effectively t•he output impedance of this tube,

will increase wrien the tuba is mounted in the defecting -yoke ant focusing-coil assembly. The resistive compere nt of the output impedance is several 100 megohms.

2. The tube can withstar~3 the illumination contained in a focused image of the sun without aamage.

3, The dark current of the E5001 is about 1 nA at room temperature. The deterioration of picture quality due to the increase of dark current is not seen until up to b0 °C of race_jlate temperature.

-(See. Fig.2)

! F; . The recommended ratio of grid No.i+ to grid No.3, voltage is from 1.5 to 1.7 ( The ratio is changeable depending on the characteristics of coil asszinhlies,

5. With ro blanking voltage on grid No,l.

6. Ad just the target voltage to the optimum voltage where after image with "negative" pictures does not remain when an in~;~.dent pattern is removed and the target is illuminated uniformly,

7. The ratio of residual current at 50 cosec after the cessation of illwmunatior~ to the initial signal current of 200 nA with the target voltage adjusted by Note 6. (See Fig. k)

8, The tungsten lamp with the color temperature of 2854' K, (See F~ g.l)

Apr,6,1972 TOKYO SI—iI~AURA ELECTRIC CO.~ L'i D. E T 51 A (~)

:.,P-E5001-1c

f,~t~~~~~~> '~'ECl~~~iEC:At~ DATA ~-

N ~0~~ ~ ~~~ E5001 _

SIG

NA

L O

UTP

UT

(r,A

) D

AR

K

CU

RR

ENT

(nA

)

FIC~UItE 1. TYPiCf~, LIGHT TRANSFr-,Fc L'HAFiI:CTERIS~TICS

103

102

101

102

101

10

~ ~

i-

J

- ILLUMINATION: UNIFO~t'4 ~ SCANNED AREA OF TARGET

FACEPLATE TEMPERATURE:

'TARGET VOLTAGE ad~us~ ~'

ittfitt I 1 1 _ l0-2 l0'1 lo°

~VI:R TARGET AREA :l/2"x3~g".

z (12.7x9.5 mm )

30°C APPROX ed

2G51, `K TUNGSTEN ILLUNIINATIUN ON FACEPLATE(1x j

- ~°IGiTFiE 2. TYPICAL TEMPERATURE CHARACTERISTICS

10_1

~~r_

~ ~~_ ~~ ~~ ~ -

f~ i!

f SCANNED

LAYEP

AREA

: ,]-~2 rrX~

VOLTAGE

OF

~S PHOTC

n . (12 .

ad~

~______.

TARGET

20 40 60 80 100 12C 140 160

FACEPLATE TEMPERATURE (°C)

CONDUCTIVE

7x 9.5mm2 )

usted

Apr .6,1972 TOKYO SNif3AURA ELECTRIC CO., LTD. ~ r 5, A car

EF--F 5001-2a

~~~~~ TECE-Ii~ICf~~L GATA

.~~~C ~ ~O~ ~ ~ E5001

.~

. FIGUF~.E 3. TYPICAL SPECTRAL P~SPONESE CIiAF~ACT`r:RISTICS

.~ 100

~e .~

H

50 z w

H H Q a ~

G~00 600 800

WAVE T ~F,N G t'H : (nm

FIGURE l~; TYPICAL LAS CIi~'~tAC'PERISTICS

100

50 ~', 'A~

(C

0 50

3~

TARGET VOLTAGE: adjusted SCANNED AkEA OF TARGET:1~2"x3/8"

(12.7xg.5 ~n~) FACEPLATE TE~liPERATURE: 30 oC AP:'ROX .

SIGNAL CtrRREIvT

(nA)

A 100 B 200

-`~== C 1+00 100 150

CURVE

TIME AFTER ILLU~'IINA'I'IO;J IS ttl:,~~OVL• ~~ (. ms )

Apr.6,1972 TOKYO SI-;iBAURA ELECTRIC CO., LTD. Ep-E5001-2b

~~p~~ T~G~'h~iC~L D~ ~ t~,

EL~C`i"~~~~~ '~~.~ U

NC

O^S

PEN

SATE

D

HO

RIZ

ON

TAI,

PEA

K-T

O-P

EA

K

SQU

P.P,

E-W

AV

E

P.ES

PON

SE

AT

CEN

TER

O

F PI

CT

UR

E

E5001

FIGURE 5. TYPICAL HORILOP~TAL SQUARE-4vAVE. R~;S~ONSE

10~

~0

0

TARGET VOLTAGE' adjusted

HIGHLIGHT SIGNAL CURKEtJT 200nA

(A) Grid No.3 Grid No.4

Grid P1o.3 Grid No.4

(B)

(B)

--- J

200 400

TV LINE NUMBER

600 800

Voltage 450V Voltage 750V

Voltage ~OOV Voltage 500V

A~r.6,1972 TQK~'U S[-~[~~UR~. ELECTi'~iC CO., L i D. ~~~-r,;ooz-z~

0.0

50

!' 1

.3;n

m

;,~

OUTLIi1E

N

0

E5001

FACEPLATE

[~~ TARGET FRANCE

1.020" +0.030"

—0.035"

~ ~ ,,, ~ ~,

025.9+0 . f',trLn -0.9rnrt

Br,S: CJ~.Ni.C'PIGNS

(BOTTO'd VIE~J)

SJ

~RORT YIN

PIN 1 .BEATER

PIN 2 GRICi IJ~1.1

PIr 3 GRID NU. 4

PIN 4 INTERNAL CONN~;CTIOIV

DO NOT USE

PIN 5 GRID N0.2 -

PIN 6 GRID NC.3

PIN ~ CATf{OBE

PI;1 8 HEATryR

SJ TE~ftGET

SHORT INDEX PIN: INTERNAL COI~PIECTION DO NOT USE.

A~r.6,1972C T S 1 A /Sn'1

TOKYO SN(BAURA ELECTRIC CO., LTD. r n-Y,SOO1-3