BA591 T/R NXP Semiconductors, BA591 T/R Datasheet - Page 2

• Manufacturer Part Number: BA591 T/R
• Description: Diode PIN Switch 35V 2-Pin SOD-323 T/R
• Manufacturer: NXP Semiconductors
• Type: Switchr

Specifications of BA591 T/R

• Maximum Power Dissipation: 500 mW
• Maximum Diode Capacitance: 0.9@3V pF
• Package: 2SOD-323
• Configuration: Single
• Frequency Range: VHF
• Maximum Forward Current: 100 mA
• Maximum Forward Voltage: 1@10mA V
• Maximum Reverse Voltage: 35 V
• Product: Switching Diodes
• Forward Continuous Current: 100 mA
• Forward Voltage Drop: 1 V
• Maximum Reverse Leakage Current: 20 nA
• Mounting Style: SMD/SMT
• Package / Case: SOD-323
• Reverse Voltage: 35 V
• Maximum Operating Temperature: + 150 C
• Maximum Series Resistance @ Maximum If: 0.5 Ohms
• Maximum Series Resistance @ Minimum If: 0.7 Ohms
• Minimum Operating Temperature: - 65 C
• Power Dissipation: 500 mW
• Lead Free Status / Rohs Status: Details
• Other names: BA591,115

NXP Semiconductors
FEATURES
 Very small plastic SMD package
 Low diode capacitance: max. 1.05 pF
 Low diode forward resistance: max. 0.7 
 Small inductance.
APPLICATIONS
 Low loss band-switching in VHF television tuners
 Surface mount band-switching circuits.
DESCRIPTION
The BA591 is a planar, high performance band-switching
diode in the very small SOD323 (SC-76) SMD plastic
package.
ORDERING INFORMATION
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 60134).
2004 Feb 17
BA591
V
I
P
T
T
F
NUMBER
SYMBOL
stg
j
R
tot
Band-switching diode
TYPE
continuous reverse voltage
continuous forward current
total power dissipation
storage temperature
junction temperature
NAME

PARAMETER
plastic surface mounted package; 2 leads
T
s
= 90 C
DESCRIPTION
2
PACKAGE
PINNING
CONDITIONS
Marking code: A1.
The marking bar indicates the cathode.
Fig.1
Simplified outline (SOD323; SC-76) and
symbol.
PIN
1
2
1
2



65
65
cathode
anode
MIN.
Product specification
DESCRIPTION
35
100
500
+150
+150
MAX.
sym006
VERSION
BA591
SOD323
V
mA
mW
C
C
UNIT