ELECTRO-OPTICAL CHARACTERISTICS (TA=25OC unless otherwise noted)
SYMBOL CHARACTERISTIC TEST CONDITIONS MIN TYP MAX UNITS
ISC Short Circuit Current H = 100 2850 K 4 5 mA
I DDark Current H = 0, VR = 10 V 1 10 nA
RSH Shunt Resistance H = 0, VR = 10 mV 100 MΩ
TC RSH RSH Temp. Coefficient H = 0, VR = 10 mV -8 % / oC
CJJunction Capacitance H = 0, VR = 10 V** 1 5 pF
λrange Spectral Application Range Spot Scan 400 1100 nm
λp Spectral Response - Peak Spot Scan 950 nm
VBR Breakdown Voltage I = 10 mA 30 100 V
N EP Noise Equivalent Power VR = 10 V @ Peak 1.5x10-14 W/ Hz
tr Response Time RL = 1 KΩ VR = 10 V 25 nS
ABSOLUTE MAXIMUM RATING (TA=25OC unless otherwise noted)
SYMBOL PARAMETER MIN MAX UNITS
VBR Reverse Voltage 50 V
TSTG Storage Temperature -4 0 +90 OC
TOOperating Temperature Range -40 +85 OC
TSSoldering Temperature* +240 OC
I LLight Current 500 mA
*1/16 inch from case for 3 secs max
FEATURES
Surface mount
Low cost
Tape and reeled
High speed
Silicon Photodiode, Blue Enhanced Photoconductive
surface mount packageType PDB-C151SM
APPLICATIONS
Floppy disk drives
Industrial controls
Opto switches
Opto counters
Information in this technical data sheet is believed to be correct and reliable. However, no responsibility is assumed for possible inaccuracies or omission. Specifications
are subject to change without notice. **f = 1 MHz [FORM NO. 100-PDB-C151SM REV A]
DESCRIPTION
The PDB-C151SM is a silicon, PIN planar
diffused, blue enhanced photodiode. Ideal
for high speed photoconductive applications.
Packaged in water clear miniature surface
mount package.
PACKAGE DIMENSIONS INCH [mm]
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
190
300
400
500
600
700
800
900
1000
1100
1200
WAVELENGTH (nm)
RESPONSIVITY (A/W)
SPECTRAL RESPONSE
QE = 100%
PHOTONIC
DETECTORS INC.
ACTIVE AREA = 0.36 mm2
ACTIVE AREA
CLEAR
RESIN
SOLDERING TERMINALS
P.C. BOARD
CATHODE MARK
VIEWING
ANGLE
120°
[2.00]
0.024 [0.61] SQ
0.033 [0.84] SQ
0.067 [1.70]
0.126 [3.20]
0.032 [0.80]
0.063 [1.60] 0.043 [1.10]
0.020 [0.50]
0.079
0.024 [0.60] 0.020 [0.50]
0.087 [2.20]
0.020 [0.50]
MINIATURE SURFACE MOUNT PACKAGE
