H11461-01 Datasheet, PDF (2/2 Pages) Hamamatsu Corporation – Photosensor Modules

Current Output Type Photosensor Modules
Characteristics (Cathode radiant sensitivity, Gain)
TPMOB0235EA
100
10
-03
-02
TPMOB0236EA
100
10
P-11
-09
1
-01/P-01
1
TPMOB0237EA
10⁸
10⁷
10⁶
-09
-01/P-01
P-11
0.1
0.01
100 200 300 400 500 600 700 800 900
WAVELENGTH (nm)
0.1
0.01
100 200 300 400 500 600 700 800 900
WAVELENGTH (nm)
-03
10⁵
-02
10⁴
0.5
0.6
0.7 0.8 0.9 1.0 1.1 1.2
CONTROL VOLTAGE (V)
Sensitivity Adjustment Method
VOLTAGE PROGRAMMING
PHOTOSENSOR MODULE
SIGNAL OUTPUT
LOW VOLTAGE INPUT(RED)
GND (BLACK)
Vref OUTPUT (BLUE)
Vcont INPUT (WHITE)
• Electrically insulate the
reference voltage output.
• Adjust the control voltage to
adjust the sensitivity.
POWER SUPPLY
+5 V
GND
RESISTANCE PROGRAMMING
PHOTOSENSOR MODULE
SIGNAL OUTPUT
LOW VOLTAGE INPUT(RED)
GND (BLACK)
Vref OUTPUT (BLUE)
Vcont INPUT (WHITE)
POWER SUPPLY
+5 V
GND
+0.5 V to
+1.1 V
GND
MONITOR
POTENTIOMETER (10 kΩ)
When using a potentiometer, adjust sensitivity while monitoring
the control voltage so it does not exceed +1.2 V.
TPMOC0238EA
Dimensional Outlines (Unit: mm)
38.0 ± 0.5
27.0 ± 0.5
EFFECTIVE
AREA
(4 × 20)
50.0 ± 0.5
10.0 ± 0.5
MAX. 10
DETAILS OF INPUT WINDOW
2.5
+1.0
-0
1.5
+0.5
-0
WINDOW
EFFECTIVE
AREA
(4 × 20)
8.0 ± 0.5
R3
MOUNTING THREADED HOLE
(4-M3 DEPTH: 10)
FRONT VIEW
C1
MOUNTING THREADED HOLE
(2 × 2-M3 DEPTH: 10)
SIDE VIEW
REAR VIEW
LOW VOLTAGE INPUT (+5 V) : AWG26 (RED)
GND
: AWG26 (BLACK)
Vref OUTPUT (+1.2 V)
: AWG26 (BLUE)
Vcont INPUT (+0.5 V to +1.1 V) : AWG26 (WHITE)
SIGNAL OUTPUT
: RG-174/U
TPMOA0072EA
8
WINDOW
PHOTOCATHODE
TPMOC0123EC
25