The BAT41 is a Schottky Barrier diode in a DO35 type package. Similar to 1N34A, but will sound slightly less compressed.
Peak Reverse Voltage: 100 V
Forward Continuous Current: 0.1 A
Max Surge Current: 0.75 A
Forward Voltage Drop: 1 V at 0.2 A
Maximum Reverse Leakage Current: 0.1 uA at 50 V
Operating Temperature Range: - 65 C to + 125 C
PLEASE NOTE: Never bend the leads in such a way as to apply any stress to the casing. Always use a heat sink when soldering.