PMBD2837 Datasheet, PDF (2/8 Pages) NXP Semiconductors – High-speed double diodes

Philips Semiconductors
High-speed double diodes
Product specification
PMBD2837; PMBD2838
FEATURES
• Small plastic SMD package
• High switching speed: max. 4 ns
• Continuous reverse voltage:
max. 30 V and 50 V respectively
• Repetitive peak reverse voltage:
max. 35 V and 75 V respectively
• Repetitive peak forward current:
max. 450 mA.
APPLICATIONS
• High-speed switching in e.g.
surface mounted circuits.
DESCRIPTION
The PMD2837, PMD2838 consist of
two high-speed switching diodes with
common cathodes, fabricated in
planar technology, and encapsulated
in small plastic SMD SOT23
packages.
MARKING
TYPE NUMBER
MARKING
CODE
PMBD2837
pA5
PMBD2838
pA6
PINNING
PIN
1
2
3
DESCRIPTION
anode (a1)
anode (a2)
common cathode
handbook, 4 columns
2
1
3
Top view
2
1
3
MAM108
Fig.1 Simplified outline (SOT23) and symbol.
1996 Sep 18
2