Features: Hermetically sealed TO5 case Flat glass window Cathode connected to case Wide viewing angle = ± 50 oLarge radiant sensitive area (A=7.5 mm 2) Suitable for visible and near infrared radiationHigh sensitivity UV enhanced Low dark current High shunt resistance Excellent linearity For photo...
BPW20R: Features: Hermetically sealed TO5 case Flat glass window Cathode connected to case Wide viewing angle = ± 50 oLarge radiant sensitive area (A=7.5 mm 2) Suitable for visible and near infrared radiat...
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Parameter | Test Conditions | Symbol | Value | Unit |
Reverse Voltage | VR | 10 | V | |
Power Dissipation | Tamb 50 | PV | 300 | mW |
Junction Temperature | Tj | 125 | ||
Operating Temperature Range | Tamb | 55...+125 | ||
Storage Temperature Range | Tstg | 55...+100 | ||
Soldering Temperature | t 3 s | Tsd | 245 | |
Thermal Resistance Junction/Ambient | RthJA | 350 | K/W |
BPW20R is a planar Silicon PN photodiode in a hermetically sealed short TO5 case, especially designed for high precision linear applications.
Due to BPW20R extremely high dark resistance, the short circuit photocurrent is linear over seven decades of illumination level.
On the other hand, there is a strictly logarithmic correlation of BPW20R between open circuit voltage and illumination over the same range.
The BPW20R is equipped with a clear, flat glass window, the spectral responsitivity reaches from blue to near infrared.