DA-Type Socket Assemblies Socket Assemblies with Transimpedance Amplifier (DA Type) DA type socket assemblies contain an active voltage-divider circuit and an amplifier that converts high impedance current signals from the photomultiplier tube into low impedance voltage signals. These socket assemblies ensure stable photomultiplier operation with excellent output linearity. Features ● Active Voltage Divider ● Superior DC Output Linearity ● Photomultiplier Tube Gain Adjustment Function (C7246 series) ● Wide Frequency Bandwidth (C7247 series) ● Input/output Connectors (C7246-22, C7246-23, C7247-22, C7247-23) Specifications Amplifier Maximum Frequency Maximum Input Voltage Input Voltage Supply Voltage Bandwidth (V) (V) (mA) (-3 dB) Applicable PMTs Type No. Current to Voltage Maximum Output Conversion Factor Signal Voltage (V) (V/µA) +20/-0.53 0.3 +10 DC to 20 kHz (load resistance (load resistance 10 kΩ) 10 kΩ) +140/-50 0.15 +3 DC to 5 MHz (load resistance (load resistance 50 Ω) 50 Ω) +20/-0.53 0.3 +10 DC to 20 kHz (load resistance (load resistance 10 kΩ) 10 kΩ) +140/-50 0.15 +3 DC to 5 MHz (load resistance (load resistance 50 Ω) 50 Ω) C7246-01 C7246-23 28 mm Side-on type C7247-01 C7247-23 ±12 to ±15 ±18 C7246 C7246-22 C7247 28 mm Head-on type R374, R2228, R5929, R6094, R6095, etc. C7247-22 NOTE: AIf the output signal voltage is 3 V or higher (with 10 kΩ load), the divider circuit input voltage should be -600 V to -1000 V. Frequency Response of Built-in Amplifier C7246/-01/-22/-23 C7247/-01/-22/-23 TACCB0065EA 10 5 5 0 -3dB -5 -10 -15 -20 0.1 RELATIVE GAIN (dB) RELATIVE GAIN (dB) TACCB0046EB 10 0 -3dB -5 -10 -15 1 10 1000 100 -20 0.01 0.1 1 FREQUENCY (kHz) 100 10 FREQUENCY (MHz) Circuit Diagrams C7246 (-01B/-22/-23B) C7247 (-01B/-22/-23B) K P DY1 DY2 DY3 DY4 DY5 DY6 DY7 DY8 DY9 DY10 DY11 50 Ω C1 C2 C3 C4 ACTIVE VOLTAGE DIVIDER SIGNAL OUTPUT K P DY1 DY2 DY3 DY4 DY5 DY6 DY7 DY8 DY9 DY10 DY11 50 Ω AMP C1 C2 C3 C4 AMP ACTIVE VOLTAGE DIVIDER C1, C2 : 10 nF C3 : 22 nF C4 : 47 nF SIGNAL OUTPUT C1, C2 : 10 nF C3 : 22 nF C4 : 47 nF VR = 5 MΩ * PMT GAIN ADJ. CIRCUIT -HV * PATENT NOTE: BC7247-01/-23 are for 28 mm side-on PMT so that the last dynode number is "DY9" -HV NOTE: BC7246-01/-23 are for 28 mm side-on PMT so that the last dynode number is "DY9" 102 TACCC0103EC TACCC0115EB Voltage-divider Circuit Amplifier Maximum Offset Output Noise Recommended Divider Voltage Voltage Supply Voltage Supply Voltage Current Max. (mV) Typ. (mV rms) (V) (V) (µA) Operating Storage Ambient PMT Gain Temperature Temprature Adjustable Range (°C) (°C) (dB) ±1 0.09 (load resistance -300 to -1000 A 10 kΩ) 211 (HV = -1000 V) 30 ±3 4.5 (load resistance 50 Ω) 166 (HV = -600 V) — -300 to -600 (g) 50 170 (With connectors) 50 0 to +40 -1500 ±1 0.09 (load resistance -400 to -1000 A 10 kΩ) 174 (HV = -1000 V) 10 ±3 4.5 (load resistance 50 Ω) 219 (HV = -900 V) — -400 to -900 Weight 170 (With connectors) -15 to +60 55 170 (With connectors) 55 170 (With connectors) Dimensional Outlines (Unit : mm) C7246-01/-23, C7247-01/-23 [BOTTOM VIEW] C7246/-22 49.0 ± 0.3 10.5 1) POT (VR) 8.5 29.0 ± 0.3 10.5 4 8.5 GAIN ADJ. 38.0 ± 0.3 1) POT (VR) 25.2 [BOTTOM VIEW] C7246-01/-23 GAIN ADJ. 31.7 ± 0.3 C7247/-22 37.7 ± 0.5 0.7 40.0 ± 0.5 5 33.0 ± 0.3 3.5 C7246/-22, C7247/-22 HOUSING (METAL) C7247-01/-23 31.7 ± 0.3 HOUSING (METAL) 10.5 10.5 TACCA0197ED TACCA0175EF Type No. Input/output -HV Signal Output ±15 V -HV C7246-22/-23 Signal Output C7247-22/-23 ±15 V C7246/-01 C7247/-01 Cable Type Cable Length Connector SHIELD CABLE 2) (GRAY) — COAXIAL CABLE: RG-174/U (BLACK) 450 ± 10 — — TWISTED PAIR CABLE WITH SHIELD 3) (GRAY) SHV-P SHIELD CABLE (GRAY) BNC-P COAXIAL CABLE: RG-174/U (BLACK) 1500 ± 25 TWISTED PAIR CABLE WITH SHIELD (GRAY) DIN (6 PIN)-P NOTES: 1) Turning this pot clockwise decreases the PMT gain. (25 turns max.) 2) At the end of HV cable, it's possible to attach SHV connector fitting RG-174/U. 3) Connect as follow. WHITE........ -15 V ORANGE.... +15 V SHIELD....... GND * See page 121 for details on flanges and housing contains a magnetic shield case. 103 DP-Type Socket Assemblies High Voltage Power Supply Socket Assemblies (DP Type) DP type socket assemblies include a high voltage power supply and so allow easily operating a photomultiplier tube just by supplying a low voltage (+15 V or +5 V). These socket assemblies ensure highly stable photomultiplier tube operation with excellent output linearity. Features ● Superior DC Output Linearity ● Active Voltage Divider (C12597-01, C13003-01, C13004-01) ● Fast High Voltage Programming Response (C12597-01, C13003-01, C13004-01) ● Cockcroft-Walton Circuit (C8991, C8991-01, C10344-03, C12842-01, C12842-02) ● Low Power Consumption (C8991, C8991-01, C10344-03, C12842-01, C12842-02) Specifications Type No. B PMT Maximum Maximum Anode E Linear DC Input Input Input Voltage Voltage Current Output Current Ripple Noise Min. (µA) Typ. (mVp-p) (V) (mA) (V) Applicable PMTs +15 ± 1 60 +11.5 to +15.5 8 C12597-01 C8991 28 mm side-on type 100 C 0.5 1 100 D C8991-01 +13.5 to +15.5 25 mm head-on type R1924A, R1925A, R3550A, R5070A, etc. C13003-01 C13004-01 C12842-02 A +11.5 to +15.5 +5 ± 0.5 NOTE: A C12842-01S/-02S which is with shutter(10ms to DC) function are also available. Please refer the individual datasheet for details. B When photomultiplier tube is not attached. DC Linearity Characteristics +6 8 100 D 1 3 100 D 0.6 (Max.) High Voltage Controlling Characteristics TACCB0103EC TACCB0041EE -1750 140 20 0.5 C PMT Supply Voltage: -1000 V, Within: ±2 % linearity D PMT Supply Voltage: -1000 V, Within: ±0.5 % linearity E Load resistance=1 MΩ, Load capacitance=20 pF to 25 pF Practical PMT DC Output Limits TACCB0102EB 100 C 65 8 stage dynode, head-on type R6231, R6232, R6233, R6234, R6235, R6236, R6237, etc. 10 stage dynode, head-on type R878, R550, R594, R877, R1512, R1513, etc. C12842-01 A 60 +15 ± 1 28 mm head-on type R374, R2228, R5929, R6094, R6095, etc. C10344-03 C13004-01 C12597-01, C13003-01, C13004-01 0 C8991/-01, C10344-03 120 C8991/-01, C10344-03 C12842-01/-02 -1500 C12597-01, C13003-01 OUTPUT VOLTAGE (V) (Reference) 330 kΩ / STAGE RESISTIVE DIVIDER PMT OUTPUT CURRENT (µA) DEVIATION (%) PMT SUPPLY VOLTAGE: -1000 V 10 1.5 10 +18 100 C13003-01 80 C13004-01 60 C12597-01 40 (Reference) 330 kΩ / STAGE RESISTIVE DIVIDER 20 -1250 -1000 -750 -500 C8991* C8991-01 C10344-03 C12842-01/-02 -250 C12842-01/-02 -10 1 10 100 1000 0 -400 -600 -800 -1000 -1200 -1400 -1600 0 0 0 PMT SUPPLY VOLTAGE* (V) PMT OUTPUT CURRENT (µA) * Photomultiplier tube must be used with a supply voltage within the rated range. +1 +0.2 +2 +0.4 +3 +0.6 +4 +0.8 +5 +1.0 +6 +1.2 +7 +1.4 CONTROL VOLTAGE (V) (C12597-01, C13003-01, +8 C13004-01) +1.6 (C8991/-01, C10344-03, C12842-01/-02) * C8991 can be controlled up to +1.2 V (output voltage -1200 V). Schematic Diagrams C8991 C8991-01 C10344-03 C12597-01 C13003-01 C13004-01 ACTIVE VOLTAGE DIVIDER 1.8 kΩ HIGH VOLTAGE POWER SUPPLY SIGNAL OUT (COAX) 104 COCKCROFTWALTON CIRCUIT (HIGH VOLTAGE DIVIDER) COCKCROFTWALTON CIRCUIT (HIGH VOLTAGE DIVIDER) +15 V IN (RED) PMT SOCKET C12842-01 C12842-02 1.8 kΩ GND (BLACK) Vref (+5 V) OUT (BLUE) : C12597-01, C13003-01 Vref (+6 V) OUT (BLUE) : C13004-01 HV CONTROL (WHITE) GND (BLACK) TACCC0122EB PMT SOCKET PMT SOCKET 6.2 kΩ HIGH VOLTAGE ADJUSTMENT CIRCUIT SIGNAL OUT (COAX) +15 V IN (RED) Vref (+2.5 V) OUT (C8991-01, C10344-03) (BLUE) Vref (+1.2 V) OUT (C8991) (BLUE) HV CONTROL (WHITE) GND (BLACK) HIGH VOLTAGE ADJUSTMENT CIRCUIT 6.2 kΩ +5 V IN (RED) Vref (+2.5 V) OUT (BLUE) HV CONTROL (WHITE) GND (BLACK) SIGNAL OUT (COAX) TACCC0141EA TACCC0167EA High Voltage Power Supply Output Voltage Range (V) Linear G Regulation Typ. (%) -100 to -1250 F -200 to -1200 F -200 to -1500 F -200 to -1250 F -200 to -1500 F ±0.01 -200 to -1500 F Output Voltage Control Typ. (ms) Settling Time (s) 80 — ±0.01 0 to +50 — 10 ±0.005 0 to +50 0 V to +5 V or external 50 kΩ potentiometer 0 V to +1.2 V or external 10 kΩ potentiometer 0 V to +1.5 V or external 10 kΩ potentiometer 0 V to +5 V or external 50 kΩ potentiometer 0 V to +6 V or external 50 kΩ potentiometer 0 V to +1.5 V or external 10 kΩ potentiometer F Output voltage that guarantees the characteristics. G Against ±1 V input change H for 0 %/99 % HV change Dimensional Outlines C12597-01 C13003-01 (g) 45 57 80 — ±0.01 0 to +40 — 10 ±0.005 0 to +50 57 — 10 ±0.01 0 to +50 176 -15 to +60 40 I The time required for the output to reach a stable level following a change in the control voltage from +1.0 V to +0.5 V. (Unit: mm) C13004-01 C8991 C8991-01 5 C10344-03 C12842-01/-02 33.0 ± 0.3 38.0 ± 0.3 49.0 ± 0.3 31.7 ± 0.3 25.2 25.2 38.0 ± 0.3 49.0 ± 0.3 31.7 ± 0.3 31.8 ± 0.5 31.8 ± 0.5 TACCA0328EA SIGNAL OUTPUT +15 V INPUT Vref OUTPUT HV CONTROL INPUT GND GND COAXIAL CABLE RG-174/U AWG 24, RED AWG 24, BLUE AWG 24, WHITE AWG 24, BLACK AWG 24, BLACK TACCA0329EA SIGNAL OUTPUT +15 V INPUT Vref OUTPUT HV CONTROL INPUT GND GND COAXIAL CABLE RG-174/U AWG 24, RED AWG 24, BLUE AWG 24, WHITE AWG 24, BLACK AWG 24, BLACK TACCA0330JA * See page 121 for details on flanges and housing contains a magnetic shield case. 450 ± 20 HOUSING (METAL) 450 - 0 5 10 10 5 5 COAXIAL CABLE RG-174/U AWG 24, RED AWG 24, BLUE AWG 24, WHITE AWG 24, BLACK AWG 24, BLACK HOUSING (METAL) +20 450 ± 10 5 450 MIN. SIGNAL OUTPUT +15 V INPUT Vref OUTPUT HV CONTROL INPUT GND 10.5 10.5 SIGNAL OUTPUT +15 V INPUT Vref OUTPUT HV CONTROL INPUT GND GND 50.0 ± 0.5 40.0 ± 0.5 0.7 HOUSING (METAL) 31.8 ± 0.5 31.7 ± 0.3 450 MIN. 450 MIN. HOUSING (METAL) 37.7 ± 0.5 HOUSING (METAL) 37.8 ± 0.5 HOUSING (METAL) 37.8 ± 0.5 0.7 35.5 ± 0.5 4 4 65 25.2 29.0 ± 0.3 7 7 29.0 ± 0.3 31.7 ± 0.3 3.5 5 3.5 33.0 ± 0.3 Weight 59 0 V to +1.5 V or external 10 kΩ potentiometer 0 to -1500 I Operating Storage Temperature Ambient Coefficient Temperature Temperature (°C) Typ. (%/°C) (°C) Output H Voltage Programing Response COAXIAL CABLE RG-174/U AWG 24, RED AWG 24, BLUE AWG 24, WHITE AWG 24, BLACK TACCA0053EE SIGNAL OUTPUT +15 V INPUT Vref OUTPUT HV CONTROL INPUT GND COAXIAL CABLE RG-174/U AWG 24, RED AWG 24, BLUE AWG 24, WHITE AWG 24, BLACK TACCA0294EA SIGNAL OUTPUT +5 V INPUT Vref OUTPUT HV CONTROL INPUT GND COAXIAL CABLE RG-174/U AWG 26, RED AWG 26, BLUE AWG 26, WHITE AWG 26, BLACK TACCA0323EA 105 DAP-Type Socket Assemblies High Voltage Power Supply Socket Assemblies with Transimpedance Amplifier (DAP Type) DAP type socket assemblies contain an high voltage power supply and an amplifier that converts high impedance current signals from the photomultiplier tube into low impedance voltage signals. These socket assemblies ensure stable photomultiplier operation with excellent output linearity. Features ● Superior DC Output Linearity ● Active Voltage Divider (C6271, C7950, C7950-01) ● Fast High Voltage Programming Response (C6271, C7950, C7950-01) ● Cockcroft-Walton Circuit (C12843-01, C12843-02) ● Low Power Consumption (C12843-01, C12843-02) ● Wide Frequency Bandwidth (C7950, C7950-01) ● Single Power Supply Operation (C6271) Specifications Type No. B PMT Amplifier Maximum Maximum Input Frequency Current to Voltage Maximum Output Linear DC Input Input Voltage Voltage Current Output Current Bandwidth Conversion Factor Signal Voltage (V) (V) (mA) Min. (µA) (-3 dB) (V/µA) (V) 0.3 43 DC to +13 +15 ± 1 +18 +60/— (load resistance 10 kΩ) C 10 kHz (load resistance 10 kΩ) (load resistance 10 kΩ) Applicable PMTs C6271 28 mm side-on type C7950 ±15 ± 1 28 mm head-on type R374, R2228, R5929, R6094, R6095, etc. 8 stage dynode, head-on type R6231, R6232, R6233, R6234, R6235, R6236, etc. ±5 ± 0.5 10 stage dynode, head-on type R878, R550, R594, R877, R1512, R1513, etc. C7950-01 C12843-01 A C12843-02 A ±18 +65/-20 8 DC to (load resistance 50 Ω) D 5 MHz ±6 +6.5/-3.5 40 0.1 +4 DC to (load resistance 10 kΩ) E 200 kHz (load resistance 10 kΩ) (load resistance 10 kΩ) C PMT Supply Voltage: -1000 V, Within: ±2 % linearity D PMT Supply Voltage: -900 V, Within: ±2 % linearity E PMT Supply Voltage: -1000 V, Within: ±0.5 % linearity NOTE: A C12843-01S/-02S which is with shutter(10ms to DC) function are also available. Please refer the individual datasheet for details. B When photomultiplier tube is not attached. DC Linearity Characteristics Practical PMT DC Output Limits TACCB0104EB 140 DEVIATION (%) (Reference) 330 kΩ / STAGE RESISTIVE DIVIDER 10 C12843-01/-02 0 C7950/-01 C6271 PMT OUTPUT CURRENT (µA) 20 PMT SUPPLY VOLTAGE: -1000 V (C6271, C12843-01/-02) -900 V (C7950, C7950-01) TACCB0105EB 120 100 80 C6271 60 40 C7950/-01 20 -10 1 10 100 0 -400 1000 -1000 -1200 -1400 -1600 Frequency Bandwidth TACCB0106EB TACCB0108EB 10 C12843-01/-02 -1250 5 RELATIVE GAIN (dB) OUTPUT VOLTAGE (V) -800 C12843-01/-02 PMT SUPPLY VOLTAGE (V) High Voltage Controlling Characteristics -1500 C6271 -1000 -900 -750 C7950*, C7950-01* -500 C12843-01/02 C7950/-01 0 -3 dB -5 C6271 -10 -15 -250 0 0 +1 +0.25 +2 +0.5 +3 +3.6 +4 +0.75 +1.0 +5 +1.25 +6 (C6271, C7950, C7950-01) +1.5 (C12843) CONTROL VOLTAGE (V) 106 (Reference) 330 kΩ / STAGE RESISTIVE DIVIDER -600 PMT OUTPUT CURRENT (µA) 0 0.15 +1.2 (load resistance 50 Ω) (load resistance 50 Ω) * The output is -900 V even if the control voltage is set higher than +3.6 V. -20 0.1 1 10 100 1000 FREQUENCY (kHz) 10000 100000 Amplifier High Voltage Power Supply Operating Storage I Settling J Temperature Ambient Output Signal Output Induced Ripple Line H Output Voltage VoltageOutput Programing Temperature Weight Voltage Range Regulation Time Offset Voltage on Coefficient Temperature Response Control (s) Typ. (mV) Signal Output (V) Typ. (%) Typ. (%/°C) (°C) (g) Typ. (ms) (°C) 2 mVp-p F 0 V to +5 V or 80 ±0.01 0 to -1250 ±0.3 ±0.01 — 0 to +40 55 (Typ.) external 50 kΩ potentiometer ±10 10 mVrms G (Typ.) 0 to -900 1 mVp-p F (Max.) 0 to -1500 ±1 ±0.03 80 0 V to +3.6 V — ±0.03 60 0 to +40 -15 to +60 ±0.01 0 V to +1.5 V or external 10 kΩ potentiometer — 10 ±0.01 0 to +50 60 180 I for 0 %/99 % HV change J The time required for the output to reach a stable level following a change in the control voltage from +1.0 V to +0.5 V. F Load resistance=1 MΩ, Load capacitance=20 pF to 25 pF G Load resistance=50 Ω, Load capacitance=25 pF H Against ±1 V input change Schematic Diagrams C7950, C7950-01 C6271 10 Ω AMP C12843-01, C12843-02 50 Ω SIGNAL OUT (COAX) AMP PMT SOCKET PMT SOCKET ACTIVE VOLTAGE DIVIDER 1.8 kΩ HIGH VOLTAGE POWER SUPPLY +15 V IN (RED) Vref (+5 V) OUT (BLUE) HV CONTROL (WHITE) GND (BLACK) GND (BLACK) -15 V IN (BLUE) ACTIVE VOLTAGE DIVIDER HIGH VOLTAGE POWER SUPPLY PMT SOCKET -5 V IN (GREEN) COCKCROFTWALTON CIRCUIT (HIGH VOLTAGE DIVIDER) HIGH VOLTAGE 6.2 kΩ ADJUSTMENT CIRCUIT TACCC0125EA Dimensional Outlines SIGNAL OUT (COAX) AMP +15 V IN (RED) HV CONTROL (WHITE) GND (SHIELD) TACCC0096EE C6271 50 Ω SIGNAL OUT (COAX) +5 V IN (RED) Vref (+2.5 V) OUT (BLUE) HV CONTROL (WHITE) GND (BLACK) TACCC0169EA (Unit: mm) C7950 C7950-01 C12843-01/-02 5 32 3.5 33.0 ± 0.3 2 × 3.2 38 38.0 ± 0.3 45 49.0 ± 0.3 31.7 ± 0.3 29.0 ± 0.3 65 25.6 HOUSING (METAL) 50.0 ± 0.5 HOUSING (METAL) 32 SIGNAL OUTPUT +15 V INPUT Vref OUTPUT HV CONTROL INPUT GND GND HOUSING (METAL) 450 ± 20 CONDUCTIVE PLASTIC 450 ± 10 450 ± 10 450 MIN. 10.5 31.7 ± 0.3 60.0 ± 0.5 48.5 R1 57.7 ± 0.5 2.5 0.7 4 4 31.5 COAXIAL CABLE RG-174/U AWG 24, RED AWG 24, BLUE AWG 24, WHITE AWG 24, BLACK AWG 24, BLACK C7950, C7950-01 TACCA0156EE 10.5 COAXIAL CABLE RG-174/U BLACK SIGNAL OUTPUT HV CONTROL INPUT SHIELDED CABLE GRAY — (TWISTED PAIR CABLE) GND +15 V INPUT SHIELDED CABLE LIGHT -15 V INPUT (TWISTED PAIR CABLE) BLUE GND — WHITE ORANGE SHIELD RED BLUE SHIELD * See page 121 for details on flanges and housing contains a magnetic shield case. SIGNAL OUTPUT +5 V INPUT Vref OUTPUT HV CONTROL INPUT GND -5 V INPUT COAXIAL CABLE RG-174/U AWG 26, RED AWG 26, BLUE AWG 26, WHITE AWG 26, BLACK AWG 26, GREEN TACCA0337EA 10.5 TACCA0261EA 107