View H7826P-01_4997526.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

Photosensor Modules
H7826 Series
The H7826 series photosensor modules consist of a 19-mm (3/4") diameter head-on photomultiplier tube and a high-voltage power supply circuit. The length of the photomultiplier tube used here is short compared to other photomultiplier tubes of the same diameter, making it compact even though it has a large light input diameter of 15 mm. The H7826 also has excellent resistance to vibration and shock compared to other photomultiplier tubes, making it ideal for use in portable equipment.
Product Variations
Type No. H7826 H7826P H7826-01 H7826P-01 Spectral Response 300 nm to 650 nm 300 nm to 850 nm Features For general applications in visible range For photon counting For general applications in visible to near IR range For photon counting
Specifications
Parameter
H7826
Input Voltage Max. Input Voltage Max. Input Current Max. Output Signal Current Max. Control Voltage Recommended Control Voltage Adjustment Range Effective Area Sensitivity Adjustment Range Peak Sensitivity Wavelength Min. Luminous Sensitivity Typ. Blue Sensitivity Index (CS 5-58) Typ. Red/White Ratio Typ. Radiant Sensitivity *1 Typ. Min. Luminous Sensitivity *2 Typ. Radiant Sensitivity *1 *2 Typ. Typ. Dark Current *2 *3 Max. Gain *2 Min. Typ. Dark Count *3 *4 Max. Typ. Rise Time *2 Ripple Noise *2 *5 (peak to peak) Max. Max. Settling Time *6 Operating Ambient Temperature *7 Storage Temperature *7 Weight
Cathode Anode
420 60 90 10.5 -- 85 10 50 4.7 x 104 3 20 -- -- --
H7826-01 H7826P +11.5 to +15.5 +18 40 100 +1.2 (Input impedance 100 k) +0.5 to +1.1 15 1: 103 380 420 80 60 120 90 -- 10.5 0.2 -- 49 85 30 1.3 x 104 -- -- -- 3 20 1.8 x 106 200 500 1.5 0.5 0.2 +5 to +45 -20 to +50 70
H7826P-01
380 80 120 -- 0.2 49
Unit V V mA A V V mm -- nm
A/lm -- -- mA/W A/lm A/W nA
1 x 106 2000 3500
-- s-1 ns mV s C C g
*1: Measured at the peak sensitivity wavelength *2: Control voltage = +1.0 V *3: After 30 minutes storage in darkness *4: Control voltage: Plateau voltage *5: Cable RG-174/U, Cable length 450 mm, load resistance = 1 M, load capacitance = 22 pF *6: 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. *7: No condensation
HAMAMATSU PHOTONICS K.K.
Characteristics (Cathode radiant sensitivity, Gain)
TPMOB0143EA
JAN.2008
100
108
TPMOB0144EA
CATHODE RADIANT SENSITIVITY (mA/W)
H7826-01
107
10
106 H7826
GAIN
H7826
105
1
104
H7826-01
103
0.1 200
300
400
500
600
700
800
900
102 0.25 0.3
0.4
0.5
0.7
1.0 1.2
1.5
WAVELENGTH (nm)
CONTROL VOLTAGE (V)
Sensitivity Adjustment Method
VOLTAGE PROGRAMMING PHOTOSENSOR MODULE SIGNAL OUTPUT LOW VOLTAGE INPUT(RED) GND (BLACK) Vref OUTPUT (BLUE) Vcont INPUT (WHITE) POWER SUPPLY +15 V GND RESISTANCE PROGRAMMING PHOTOSENSOR MODULE SIGNAL OUTPUT LOW VOLTAGE INPUT(RED) GND (BLACK) Vref OUTPUT (BLUE) Vcont INPUT (WHITE) MONITOR POTENTIOMETER (10 k) When using a potentiometer, adjust sensitivity while monitoring the control voltage.
TPMOC0149EC
POWER SUPPLY +15 V GND CW
* Electrically insulate the reference voltage output. * Adjust the control voltage to adjust the sensitivity.
+0.5 V to +1.1 V GND
Dimensional Outlines (Unit: mm)
26.0 +0.5 -0 13.0 0.5 EFFECTIVE AREA 15 MIN. 0 +0.1 -0.3 56.0 +0.5 -0 SIGNAL OUTPUT BNC-R 19.0 0.5 18.0 0.5 POWER INPUT HIROSE HR10A-7R-6P 1: GND 2: LOW VOLTAGE INPUT (+15 V) 3: Vcont INPUT (+0.5 V to +1.1 V) 4: Vref OUTPUT (+1.2 V) 5: NC 6: NC
50.0 +1.0 -0
14.0 0.5
18 THREADED HOLE for OPTION (4-M2 DEPTH: 5) 10.0 0.5 FRONT VIEW 16.0 0.5
25.0 0.5
18.6 0.7
MOUNTING THREADED HOLE (2-M3 DEPTH: 5) REAR VIEW
SIDE VIEW
Power cable with connector (HIROSE HR10A-7P-6S) is supplied with the H7826 series BLACK : GND RED : LOW VOLTAGE INPUT (+15 V) WHITE : Vcont INPUT (+0.5 V to +1.1 V) BLUE : Vref OUTPUT (+1.2 V) GREEN : NC
700 20
TPMOA0005ED

▲Up To Search▲

Price & Availability of H7826P-01

	To Download H7826P-01 Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .