ZOWIE BAV70GH

Zowie Technology Corporation
Monolithic Dual Switching Diode
Common Cathode
Lead free product
Halogen-free type
3
ANODE
1
CATHODE
BAV70GH
3
1
2
ANODE
2
SOT-23
MAXIMUM RATINGS
Symbol
Value
Unit
Continuous Reverse Voltage
VR
70
Vdc
Peak Forward Current
IF
200
mAdc
IFM( surge )
500
mAdc
Symbol
Max.
Unit
PD
225
1.8
mW
mW / oC
R JA
556
PD
300
2.4
R JA
TJ,TSTG
417
-55 to +150
Rating
Peak Forward Surge Current
THERMAL CHARACTERISTICS
Characteristic
Total Device Dissipation
FR-5 Board
o
Derate above 25 C
(1)
o
TA=25 C
Thermal Resistance, Junction to Ambient
Total Device Dissipation
Alumina Substrate,
o
Derate above 25 C
(2)
o
TA=25 C
Thermal Resistance, Junction to Ambient
Junction and Storage Temperature
o
C/W
mW
mW / oC
o
C/W
o
C
o
ELECTRICAL CHARACTERISTICS (TA=25 C unless otherwise noted) (EACH DIODE)
Symbol
Min.
Max.
Unit
V(BR)
70
-
Vdc
Forward Voltage
( IF=1.0 mAdc )
( IF=10 mAdc )
( IF=50 mAdc )
( IF=150 mAdc )
VF
-
715
855
1000
1250
mVdc
Reverse Voltage Leakage Current
( VR=70 Vdc )
o
( VR=25 Vdc, TJ=150 C )
o
( VR=70 Vdc, TJ=150 C )
IR
-
2.5
60
100
uAdc
CJ
-
1.5
pF
trr
-
6.0
nS
Characteristic
OFF CHARACTERISTICS
Reverse Breakdown Voltage
( IBR=100uAdc )
Diode Capacitance
( VR=0, f=1.0MHZ )
Reverse Recovery Time
( IF=IR=10 mAdc, VR=5.0 Vdc, IR(REC)=1.0mAdc, RL=100
)
(1) FR-5=1.0 x 0.75 x 0.062in.
(2) Alumina=0.4 x 0.3 x 0.024in. 99.5% alumina.
REV. 0
Zowie Technology Corporation
Zowie Technology Corporation
BAV70GH
FIGURE 1. RECOVERY TIME EQUIVALENT TEST CIRCUIT
820
+10 V
2k
0.1uF
100uH
tr
IF
tp
IF
T
trr
10%
0.1uF
T
D.U.T.
50
OUTPUT
PULSE
GENERATOR
90%
50 INPUT
SAMPLING
OSCILLOSCOPE
iR(REC) = 1mA
IR
VR
OUTPUT PULSE
(I F = I R = 10 mA; measured
at iR(REC) = 1mA
INPUT SIGNAL
Notes: 1. A 2.0k variable resistor adjusted for a Forward Current (IF) of 10mA.
2. Input pulse is adjusted so IR(peak) is equal to 10mA.
3. tp » trr
FIGURE 2. FORWARD VOLTAGE
FIGURE 3. LEAKAGE CURRENT
10
100
o
IR, REVERSE CURRENT ( uA )
IF, FORWARD CURRENT ( mA )
TA=150 C
o
TA=85 C
o
TA= -40 C
10
o
TA=25 C
1.0
o
TA=125 C
1.0
o
TA=85 C
0.1
o
TA=55 C
0.01
o
TA=25 C
0.1
0.2
0.001
0.4
0.6
0.8
1.0
10
0
1.2
VF, FORWARD VOLTAGE ( VOLTS )
20
30
40
50
VR, REVERSE VOLTAGE ( VOLTS )
FIGURE 4. CAPACITANCE
DIODE CAPACITANCE ( pF )
1.0
0.9
0.8
0.7
0.6
0
2
4
6
8
VR, REVERSE VOLTAGE ( VOLTS )
REV. 0
Zowie Technology Corporation