LESHAN RADIO COMPANY, LTD.
S7–1/2
Switching Diode
CASE 477– 02, STYLE 1
SOD– 323
1
2
BAS16HT1
2
ANODE
1
CATHODE
MAXIMUM RATINGS
Rating Symbol Value Unit
Continuous Reverse Voltage V R75 Vdc
Peak Forward Current I F200 mAdc
Peak Forward Surge Current I FM(surge) 500 mAdc
THERMAL CHARACTERISTICS
Characteristic Symbol Max Unit
Total Device Dissipation FR-5 Board,* P D200 mW
T A = 25°C
Derate above 25°C 1.57 mW/°C
Thermal Resistance Junction to Ambient R
θJA 635 °C/W
Junction and Storage Temperature T J , T stg 150 °C
**FR-4 Minimum Pad
DEVICE MARKING
BAS16HT1 = A6
ELECTRICAL CHARACTERISTICS (T A = 25°C unless otherwise noted)
Characteristic Symbol Min Max Unit
OFF CHARACTERISTICS
Reverse Voltage Leakage Current
(V R = 75 Vdc)
(V R = 75 Vdc, T J = 150°C)
(V R = 25 Vdc, T J = 150°C)
I R—
—
—
1.0
50
30
µAdc
Reverse Breakdown Voltage
(I BR = 100 µAdc) V (BR) 75 — Vdc
Forward Voltage
(I F = 1.0 mAdc)
(I F = 10 mAdc)
(I F = 50 mAdc)
(I F = 150 mAdc)
V F—
—
—
—
715
855
1000
1250
mV
Diode Capacitance
(V R = 0, f = 1.0 MHz)
Reverse Recovery Time
(I F = I R = 10 mAdc, R L = 50 Ω)
C D— 2.0 pF
Forward Recovery Voltage
(I F = 10 mAdc, t r = 20 ns) V FR — 1.75 Vdc
t rr — 6.0 ns
Stored Charge
(I F = 10 mAdc to V R = 5.0 Vdc, R L = 500 Ω)Q S—45pC
LESHAN RADIO COMPANY, LTD.
S7–2/2
Notes: 1. A 2.0 kΩ variable resistor adjusted for a Forward Current (I F ) of 10mA.
Notes: 2. Input pulse is adjusted so I R(peak) is equal to 10mA.
Notes: 3. t p » t rr
Figure 1. Recovery Time Equivalent Test Circuit
+10 V 2.0 k
820 Ω
100 µH0.1µF
D U T
0.1 µF
50 Ω OUTPUT
PULSE
GENERATOR
t r
50 Ω INPUT
SAMPLING
OSCILLOSCOPE
t pt
10%
90%
I F
I R
t rr t
i R(REC) = 1.0 mA
OUTPUT PULSE
(I F = I R = 10 mA; MEASURED
at i R(REC) = 1.0 mA)
INPUT SIGNAL
I F
V R
BAS16HT1
T A = 85°C
V F , FORWARD VOLTAGE (VOLTS)
Figure 2. Forward Voltage V R , REVERSE VOLT AGE (VOLTS)
Figure 3. Leakage Current
V R , REVERSE VOLT AGE (VOLTS)
Figure 4. Capacitance
TYPICAL CHARACTERISTICS
T A = –40°C
T A = 25°C
T A = 25°C
T A = 55°C
T A = 85°C
T A = 150°C
T A = 125°C
100
10
1.0
0.1 0.2 0.4 0.6 0.8 1.0 1.2
10
1.0
0.1
0.01
0.001 01020304050
I F , FORWARD CURRENT (mA)
I R , REVERSE CURRENT (µA)
0.68
0.64
0.60
0.56
0.52 02 46 8
C D , DIODE CAPACITANCE (pF)
