SYNSEMI BAW62 High speed switching diode Datasheet

BAW62
HIGH SPEED SWITCHING DIODE
DO - 35 Glass
(DO-204AH)
FEATURES :
• High switching speed: max. 4 ns
• Continuous reverse voltage:max. 75 V
• Repetitive peak reverse voltage:max. 75 V
• Repetitive peak forward current: max. 450 mA
• Pb / RoHS Free
1.00 (25.4)
min.
0.079(2.0 )max.
0.150 (3.8)
max.
Cathode
Mark
1.00 (25.4)
min.
0.020 (0.52)max.
MECHANICAL DATA :
Case: DO-35 Glass Case
Weight: approx. 0.13g
Dimensions in inches and ( millimeters )
Maximum Ratings and Thermal Characteristics (Rating at
Parameter
25 °C ambient temperature unless otherwise specified.)
Symbol
Value
Unit
Maximum Repetitive Peak Reverse Voltage
VRRM
75
V
Maximum Continuous Reverse Voltage
VRM
75
V
Maximum Continuous Forward Current
IF
250
mA
Maximum Power Dissipation
PD
350
mW
Maximum Repetitive Peak Forward Current
IFRM
450
mA
Maximum Non-repetitive Peak Forward Current at t = 1s
IFSM
0.5
A
Maximum Junction Temperature
TJ
200
°C
Storage Temperature Range
TS
-65 to + 200
°C
Electrical Characteristics (TJ = 25°C unless otherwise noted)
Parameter
Reverse Current
Symbol
IR
VF
Forward Voltage
Diode Capacitance
Cd
Reverse Recovery Time
Trr
Page 1 of 2
Test Condition
VR = 75 V
VR = 75 V , Tj = 150 °C
IF = 100 mA
f = 1MHz ; VR = 0
IF = 10 mA to IR = 10 mA
RL = 100 Ω ; measured
at IR = 1mA
Min
Typ
Max
Unit
-
-
5
100
1.0
2.0
µA
-
-
4
ns
V
pF
Rev. 02 : March 25, 2005
RATING AND CHARACTERISTIC CURVES ( BAW62 )
FIG. 1 MAXIMUM PERMISSIBLE CONTINUOUS
FORWARD CURRENT AS A FUNCTION OF
AMBIENT TEMPERATURE.
FIG. 2 TYPICAL FORWARD VOLTAGE
1000
Lead Length 10mm.
200
Forward Current , IF (mA)
CONTINUOUS FORWARD CURRENT,
IF (mA)
250
150
100
100
10
TJ = 25°C
1
50
0
0
100
0.1
0
200
0.8
1.2
1.4
Forward Voltage , VF (V)
Ambient Temperature , Ta (°C)
FIG. 3 TYPICAL DIODE CAPACITANCE AS
A FUNCTION OF REVERSE VOLTAGE
FIG.4 TYPICAL REVERESE CURRENT
VS JUNCTION TEMPERATURE
1.2
103
VR = 75V
Reverse Current , IR (µA)
1.0
Diode Capacitance , Cd (pF)
0.4
0.9
0.8
0.7
f = 1MHz;
TJ = 25°C
0.6
102
10
1
10-1
0.5
10-2
0.4
0
10
Reverse Voltage , VR (V)
Page 2 of 2
20
0
100
200
Junction Temperature , Ta (°C)
Rev. 02 : March 25, 2005