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| METAL PACKAGE PHOTOMULTIPLIER TUBE R7400U SERIES Compact size (16 mm diameter, 12 mm seated length), Fast Time response (rise time 0.78 ns) The R7400U series is a subminiature photomultiplier tube with a 16 mm diameter and 12 mm seated length. A precision engineered 8-stage electron multiplier (composed of metal channel dynodes) is incorporated in the TO-8 package to produce a noise free gain of 700,000 times (R7400U). The R7400U series also features excellent response time with a rise time of 0.78 ns. Various types of the R7400U series are available with different spectral response and gain ranges, including those selected specifically for photon counting applications. Hamamatsu also provides a lens input option to the series (R7401 and R7402), effectively doubling the active area. FEATURES Left: R7400U Right: R7401/R7402 World's smallest photomultiplier tubes assembled. (1/7th of the Hamamatsu R647) The necessary components are built into a TO-8 package while retaining full photomultiplier tube performance to create a new generation of photosensors. Specially selected on account of low noise and high gain. For use in photon counting applications. The lens window type doubles the effective input area to 12 mm in diameter. SERIES Solar Blind UV to Visible Range R7400U-03 -- -- R7400U-06 -- -- Visible Range R7400U R7400P, R7401P R7401 -- Visible to Near IR Range R7400U-01 R7402 R7400U-02 -- R7402-02 R7400U-20 -- R7402-20 UV to Near IR Range R7400U-04 -- -- Standard For Photon Counting With Lens R7400U-09 -- -- SPECIFICATIONS GENERAL Parameter Minimum Effective Area Dynode Weight Structure Number of Stages Without Lens With Lens Description/Value 8 Metal Channel 8 Approx. 5.3 Approx. 6.3 -80 to +50 -30 to +50 Unit mm -- -- g g C C Operating Ambient Temperature Without Lens and Storage Temperature With Lens VOLTAGE DISTRIBUTION RATIO Electrodes Ratio K 1 Dy1 1 Dy2 1 Dy3 1 Dy4 1 Dy5 1 Dy6 1 Dy7 1 Dy8 0.5 P Supply Voltage: 800 V K: Cathode Dy: Dynode P: Anode Subject to local technical requirements and regulations, availability of products included in this promotional material may vary. Please consult with our sales office. Information furnished by HAMAMATSU is believed to be reliable. However, no responsibility is assumed for possible inaccuracies or omissions. Specifications are subject to change without notice. No patent rights are granted to any of the circuits described herein. (c)2004 Hamamatsu Photonics K.K. METAL PACKAGE PHOTOMULTIPLIER TUBE R7400U SERIES CHARACTERISTICS (at 25 C) Spectral Response Type No. Remarks Range (nm) R7400U-09 Solar Blind R7400U Visible R7400U-03 UV to Visible R7400U-06 UV to Visible 160 to 320 300 to 650 185 to 650 160 to 650 Peak WaveIength (nm) 240 420 420 420 400 500 630 400 420 400 500 630 Photocathode Material Cs-Te Bialkali Bialkali Bialkali Maximum Ratings Cathode Characteristics Out-(a) Anode to Blue Average Red/White Radiant Luminous Sensitivity Ratio line Cathode Anode Index Typ. (b) Min. Typ. (CS 5-58) (R-68) No. Voltage Current (mA/W) Typ. (A/lm) (A/lm) (V) (mA) Typ. w -- -- 1000 -- Synthetic silica 0.01 -- 10(c) Window Material Borosilicate glass UV glass Synthetic silica q q w q q q q e e e e 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 40 40 40 80 200 350 80 40 80 200 350 70 70 70 150 250 500 150 70 150 250 500 8 8 8 -- -- -- -- 8 -- -- -- -- -- -- 0.20 0.25 0.45 0.20 -- 0.20 0.25 0.45 62 62 62 60 58 78 60 62 60 58 78 R7400U-01 Visible to Near IR 300 to 850 R7400U-02 Visible to Near IR 300 to 880 R7400U-20 Visible to Near IR 300 to 920 R7400U-04 UV to Near IR 185 to 850 R7401 R7402 R7402-02 R7402-20 With Lens With Lens With Lens With Lens 300 to 650 300 to 850 300 to 880 300 to 920 Multialkali Borosilicate glass Multialkali Borosilicate glass Multialkali Borosilicate glass Multialkali Bialkal UV glass Borosilicate glass Multialkali Borosilicate glass Multialkali Borosilicate glass Multialkali Borosilicate glass (a): See figure 11. (b): Averaged over any interval of 30 seconds maximum. (e): Measured at 410 nm, at -800 V, with an input pulse width less than 30 ps. (c): Measured at 254 nm. (d): Measured after 30 minutes storage in darkness. (f): Measured at a gain of 106. Figure 1: Typical Spectral Response (Cs-Te) TPMHB0473EB Figure 2: Typical Spectral Response (Bialkali) TPMHB0474EA 100 100 R7400U-06 CATHODE RADIANT SENSITIVITY (mA / W) 10 R7400U-09 CATHODE RADIANT SENSITIVITY (mA / W) R7400U, R7401 10 1 R7400U-03 1 0.1 0.01 100 200 300 400 500 600 0.1 100 200 300 400 500 600 700 800 WAVELENGTH (nm) WAVELENGTH (nm) Figure 3: Typical Spectral Response (Multialkali) TPMHB0475EB 100 R7400U-04 R7400U-02 R7402-02 CATHODE RADIANT SENSITIVITY (mA / W) R7400U-01 R7402 10 R7400U-20 R7402-20 1 0.1 100 200 300 400 500 600 700 800 900 1000 WAVELENGTH (nm) Anode to Cathode Anode Sensitivity Supply Radiant Luminous Voltage Min. Typ. Typ. (A/W) (V) (A/lm) (A/lm) Anode Characteristics (d) Time Response Gain Anode Dark Current Type No. Transit Typ. Max. RiseTime Transit Time SpreadTime (e) (T.T.S.) Typ. Typ. Typ. (nA) (nA) (ns) (ns) (ns) 0.5 2 2 2 4 20 20 4 2 4 20 20 0.78 0.78 0.78 0.78 0.78 0.78 0.78 0.78 0.78 0.78 0.78 0.78 5.4 5.4 5.4 5.4 5.4 5.4 5.4 5.4 5.4 5.4 5.4 5.4 0.23 0.23 0.23 0.23 0.23 0.23 0.23 0.23 0.23 0.23 0.23 0.23 R7400U-09 R7400U R7400U-03 R7400U-06 R7400U-01 R7400U-02 R7400U-20 R7400U-04 R7401 R7402 R7402-02 R7402-20 0.2 0.2 0.2 0.4 2 2 0.4 0.2 0.4 2 2 800 800 800 800 800 800 800 800 800 800 800 800 -- 10 10 10 15 25 35 15 10 15 25 35 -- 50 50 50 75 125 250 75 50 75 125 250 1100(c) 5 x 104 0.025 4.3 x 104 7 x 105 4.3 x 104 7x 105 4.3 x 104 7 x 105 3.0 x 104 5 x 105 2.9 x 104 5 x 105 3.9 x 104 5 x 105 3.0 x 104 5x 105 4.3 x 104 7 x 105 3.0 x 104 5 x 105 2.9 x 104 5 x 105 3.9 x 104 5 x 105 For Photon Counting (P Type) Dark Count (f) Gain (s-1) Type No. Min. Typ. Typ. Max. 400 R7400P 7.5 x 105 1 x 106 80 R7401P 7.5 x 105 1 x 106 80 400 Figure 4: Typical Gain Characteristics TPMHB0491ED Figure 5: Typical Gain Characteristics 107 TPMHB0492ED 107 R7400P, R7401P 106 R7400U/-03/-06 R7401 105 106 R7400U-01/-02/-04/-20 R7402/-02/-20 105 GAIN 104 GAIN R7400U-09 104 103 103 102 102 101 400 600 800 1000 101 400 600 800 1000 SUPPLY VOLTAGE (V) SUPPLY VOLTAGE (V) Figure 6: Anode Dark Current (v.s. Supply Voltage) TPMHB0477EC Figure 7: Anode Dark Current (v.s. Temperature) 100 TPMHB0478EB 10 R7400U-02/-20 R7402-02/-20 ANODE DARK CURRENT (nA) 1 R7400U-01/-04, R7402 R7400U/-03/-06 R7401 ANODE DARK CURRENT (nA) 10 R7400U-01/-04, R7402 1 R7400U-02/-20 R7402-02/-20 0.1 0.1 R7400U/-03/-06 R7401 0.01 0.01 Supply Voltage: -800 V 0.001 -20 R7400U-09 0.001 400 600 800 1000 -10 0 10 20 30 40 50 SUPPLY VOLTAGE (V) TEMPERATURE (C) METAL PACKAGE PHOTOMULTIPLIER TUBE R7400U SERIES Figure 8: Transmittance of Lens 100 90 TPMSB0137EB Figure 9: Lens Effect ANODE SENSITIVITY (%) 100 50 TRANSMITTANCE (%) 80 70 60 50 40 30 20 10 WITH LENS WITHOUT LENS 0 75 0 57 X-AXIS(mm) ANODE SENSITIVITY (%) 0 50 100 7 5 Y-AXIS(mm) 0 LENS 0 200 300 400 500 600 700 800 900 5 7 WAVELENGTH (nm) MEASUREMENT CONDITIONS WAVELENGTH : 400 nm SUPPLY VOLTAGE : -800 V A 1 mm diameter spot light (parallel light) is scanned at the center of the photocathode in X and Y directions. TPMHC0153EB Figure 10: Lens Effect R7401 TPMHB0461EB R7402 300 TPMHB0462EB 300 RELATIVE OUTPUT (%) 200 RELATIVE OUTPUT (%) 250 WITH LENS * PARALLEL LIGHT 250 WITH LENS * PARALLEL LIGHT WITH LENS * DIFFUSED LIGHT 200 WITH LENS * DIFFUSED LIGHT 150 WITHOUT LENS 100 150 WITHOUT LENS 100 50 SUPPLY VOLTAGE: -800 V 0 300 400 500 600 700 50 SUPPLY VOLTAGE: -800 V 0 300 400 500 600 700 800 850 900 WAVELENGTH (nm) WAVELENGTH (nm) Parallel light : Parallel light from a 40 mm diameter parallel light source insuring uniform intensity over the entire active area of the photomultiplier tube. Diffused light: Diffused light from a 40 mm diameter parallel light source and a diffuser placed 10cm from the detector. The entire active area of the PMT is exposed. Figure 11: Dimensional Outline and Basing Diagram (Unit: mm) 1R7400U/ -01/ -02/ -03/ -04/ -20, R7400P INSULATION COVER (Polyoxymethylene) 11.5 0.4 0.5 0.2 4.0 0.3 51 5.4 0.3 GUIDE MARK 12- 0.45 5.08 (a) PHOTOCATHODE 8 MIN. Side View (a) The R7400U-01, -02, -04 and -20 do not have. 5.08 10.16 Bottom View TPMHA0411EC SHORT PIN 15.9 0.4 WINDOW 9.4 0.4 2R7400U-06/ -09 INSULATION COVER (Polyoxymethylene) 12.8 0.5 0.3 0.2 4.0 0.3 51 5.4 0.3 GUIDE MARK 12- 0.45 10.16 5.08 SHORT PIN K DY1 DY2 DY3 SHORT PIN DY5 (IC) 123 12 11 10 98 7 4 5 6 DY7 P SHORT PIN (IC) 15.9 0.4 WINDOW 11.0 0.4 10.16 PHOTOCATHODE 8 MIN. Side View 5.08 10.16 Bottom View TPMHA0410EC DY4 DY8 DY6 K: Photocathode Dy: Dynode P: Anode IC: Internal Connection (Do not use) 3R7401, R7401P, R7402/ -02/ -20 19.0 0.5 11.5 0.4 INSULATION COVER (Polyoxymethylene) 4.0 0.3 51 5.4 0.3 15.9 0.4 14.00.3 GUIDE MARK 120.45 10.16 TPMHA0415EC SHORT PIN (b) PHOTOCATHODE 8 MIN. Side View (b) The R7402, -02, and -20 do not have. 5.08 10.16 Bottom View 5.08 SR7 METAL PACKAGE PHOTOMULTIPLIER TUBE R7400U SERIES ACCESSORIES (Unit: mm) SOLD SEPARATELY Socket E678-12M 6.0 DY5 DY3 DY7 K 10.16 12.5 5.08 P DY1 DY2 0.53 DY8 DY6 5.08 10.16 12.5 Top View DY4 1.83 2.8 4.2 3.2 Side View TACCA0059ED D Type Socket Assemblies E5770/E5780 These are current-output type, small socket assemblies with an internal voltage divider circuit, specifically designed for use with the R7400U series. Grounded Electrode Anode/Cathode Anode 2.8 M Divider Resistance (Total) Maximum Linear Operating Output Signal Output of Storage Ambient Photomultiplier Tube Temperature(c) Temperature(c) (DC Mode) Cathode Grounded Anode Grounded 13 A 0 C to +50 C -15 C to +60 C Pulse -- DC/Pulse DC/Pulse Type No. E5770(a) E5780 (b) (a): When operating the E5770 with the cathode grounded (positive high voltage applied to the anode), use a high-voltage resistant capacitor to isolate the signal from the positive high voltage. (b): The E5780 must be operated with the anode grounded (negative high voltage applied to the cathode). If you need a variant type operating with the cathode grounded (positive high voltage applied to the anode), then consult with our sales office. (c): No condensation PC-board Mounting Type E5770 6 SIGNAL OUT Cable Output Type E5780 6 GND or +HV R9 DY8 R8 DY7 C3 C2 C1 GUIDE MARK P DY8 R8 C2 C1 DY7 R7 DY6 17.0 0.2 SIGNAL OUT RG-174/U GND: AWG22 C3 (BLACK) P GUIDE MARK R9 Top View 17.0 0.2 10.0 0.5 1.0 0.5 R7 DY6 R6 DY5 R5 DY4 R4 DY3 R3 DY2 R2 DY1 0.97 K R1 Top View R6 DY5 R5 DY4 R4 15.0 0.5 DY3 R3 DY2 R2 DY1 K R1 -HV: AWG22 (VIOLET) R1 to R8 : 330 k R9 : 160 k C1 to C3 : 0.01 F /200 V -HV or GND R1 to R8 : 330 k R9 : 160 k C1 to C3 : 0.01 F/ 200 V SIGNAL OUT: RG-174 /U -HV: AWG22 (VIOLET) 5.6 0.5 0.45 Side View 10.16 -HV or GND SIGNAL OUT For +HV, it will be necessary to use a coupling capacitor between the output and the customer's signal processing circuit. GND or +HV TACCA0057EG 2.54 450 5.08 Bottom View 2.54 GND: AWG22 (BLACK) Side View TACCA0060EF DA Type Socket Assembly C5781 The C5781 is a subminiature socket assembly that incorporates a voltage divider circuit and a low-noise amplifier. Compact High Voltage Power Supply Units C4900 Series The C4900 series is an on-board type high voltage power supply unit, with a design that aims at providing both "compactness and high performance". The newly developed circuit achieves high performance and low power consumption. The C4900 series in addition provides enhanced protective functions yet is offered at lower costs. SPECIFICATIONS of Built-in Amplifier Parameter Input Voltage for Amplifier Current to Voltage Conversion Factor Maximum Output Voltage (with no load resistor) Value 15 1 10 DC to 20 0 to +40 -15 to +60 Unit V V/A V kHz C C Bandwidth (-3 db) Storage Temperature (a) Typ. Operating Ambient Temperature (a) (a): No condensation 6 AMPLIFIER P GUIDE MARK +15 V: AWG22 (RED) SIGNAL GND SIGNAL OUT RG-174/U -15 V: AWG22 (BLUE) GND: AWG22 (BLACK) Top View 17.0 0.2 R9 DY8 R8 DY7 R7 DY6 R6 DY5 R5 DY4 R4 DY3 R3 DY2 R2 DY1 K R1 C3 C2 C1 24.0 0.5 SPECIFICATIONS Parameter Input Voltage Input Current (a) -HV: AWG22 (VIOLET) C4900 +15 V 1 2 14 mA 90 mA 0.6 mA C4900-01 +12 V 15 mA 95 mA 0.5 mA C4900-50 +15 V 14 mA 90 mA 0.6 mA C4900-51 +12 V 15 mA 95 mA 0.5 mA R1 to R8 : 330 k R9 : 160 k C1 to C3 : 0.01 F/200 V Variable Output Range Maximum Output Current Ripple Noise (p-p) Line Regulation (b) 0 V to -1250 V 0 V to +1250 V 0.007 % Typ. 0.01 % Typ. 0.01 % Typ. 0 C to +50 C -20 C to +70 C 46 mm x 24 mm x 12 mm 450 +15 V: AWG22 (RED) -15 V: AWG22 (BLUE) SIGNAL OUT: RG-174/U GND: AWG22 (BLACK) -HV: AWG22 (VIOLET) Load Regulation (c) Operating Ambient Temperature (d) Storage Temperature Dimension (e) (WxHxD) Side View TACCA0061ED 1With No Load 2With Full Load (a): At Maximum Output Voltage. (b): Against 1 V Change. (c): Against 0 to 100 % Load Change. (d): At Maximum Output Voltage and Current. (e): Excluding Projecting Parts METAL PACKAGE PHOTOMULTIPLIER TUBE R7400U SERIES WARNING: HIGH VOLTAGE The metal package photomultiplier tubes are operated by applying a high voltage. Use extreme caution to avoid electrical shock and damage to the peripheral equipment and be sure to provide adequate safety measures as needed. As safety measures, an insulation cover is fitted to the metal package which is electrically connected to the photocathode. When operated with the cathode at a high voltage (anode HIGH VOLTAGE ground scheme), the metal package will be at this same high voltage level. Removing the insulation cover is extremely dangerous, so never attempt to remove it from the package. RELATED PRODUCTS PHOTOSENSOR MODULES H5773/H5783/H6779/H6780/H5784 SERIES The H5773/H5783/H6779/H6780 series are photosensor modules that incorporate a metal package PMT along with a high-voltage power supply. These photosensor modules operate from a low-voltage supply (+15 V: H5773/H5783/H6779/H6780 series, -15 V: H5784 series) and feature higher sensitivity, wider dynamic range and faster time response compared to conventional photosensors. The H5773 and H6779 series photosensor modules are a lead pin output type that can be directly mounted on a PC board. The H5783 and H6780 series photosensor modules are a flexible cable output type. The H5784 series is also a cable output type that further contains a low-noise amplifier circuit (DC to 20 kHz). When used with an optional optical fiber adapter (E5776), light can be directly guided to the photosensitive surface through an optical fiber. Left: H6780 Center: H6779 Right: H6779 with E5776 Front: METAL PACKAGE PMT METAL PACKAGE PMT FEATURES Low Power Consumption Low Voltage Drive Easy to Use High Sensitivity Wide Dynamic Range Fast Time Response HIGH VOLTAGE POWER SUPPLY H6779 TPMHC0093EB H5773, H6779 Series : SIZE 25(W) x 18(H) x 50(D) mm WEIGHT: 60 g H5783, H6780 Series : SIZE 22(W) x 22(H) x 50(D) mm WEIGHT: 80 g H5784 Series : SIZE 22(W) x 22(H) x 60(D) mm WEIGHT: 100 g *PATENT: USA: 5410211 and other(9), GBR: 551767 and other(9), DEU: 69209809 and other(9), FRA: 551767 and other(9), JPN: 3078905 and other(9) WEB SITE http://www.hamamatsu.com HAMAMATSU PHOTONICS K.K., Electron Tube Division 314-5, Shimokanzo, Toyooka-village, Iwata-gun, Shizuoka-ken, 438-0193, Japan, Telephone: (81)539/62-5248, Fax: (81)539/62-2205 U.S.A.: Hamamatsu Corporation: 360 Foothill Road, P. O. Box 6910, Bridgewater. N.J. 08807-0910, U.S.A., Telephone: (1)908-231-0960, Fax: (1)908-231-1218 E-mail: usa@hamamatsu.com Germany: Hamamatsu Photonics Deutschland GmbH: Arzbergerstr. 10, D-82211 Herrsching am Ammersee, Germany, Telephone: (49)8152-375-0, Fax: (49)8152-2658 E-mail: info@hamamatsu.de France: Hamamatsu Photonics France S.A.R.L.: 8, Rue du Saule Trapu, Parc du Moulin de Massy, 91882 Massy Cedex, France, Telephone: (33)1 69 53 71 00, Fax: (33)1 69 53 71 10 E-mail: infos@hamamatsu.fr United Kingdom: Hamamatsu Photonics UK Limited: 2 Howard Court, 10 Tewin Road Welwyn Garden City Hertfordshire AL7 1BW, United Kingdom, Telephone: 44-(0)1707-294888, Fax: 44(0)1707-325777 E-mail: info@hamamatsu.co.uk North Europe: Hamamatsu Photonics Norden AB: Smidesvagen 12, SE-171-41 SOLNA, Sweden, Telephone: (46)8-509-031-00, Fax: (46)8-509-031-01 E-mail: info@hamamatsu.se TPMH1204E07 Italy: Hamamatsu Photonics Italia: S.R.L.: Strada della Moia, 1/E, 20020 Arese, (Milano), Italy, Telephone: (39)02-935 81 733, Fax: (39)02-935 81 741 E-mail: info@hamamatsu.it MAY 2004 IP (1000) |
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