LESHAN RADIO COMPANY, LTD.
G2–1/2
1
3
2
Switching Diode
MAXIMUM RATINGS
Rating Symbol Value Unit
Continuous Reverse V oltage V R75 Vdc
Peak Forward Current I F200 mAdc
Peak Forward Surge Current I FM(surge) 500 mAdc
DEVICE MARKING
BAS16LT1 = A6
THERMAL CHARACTERISTICS
Characteristic Symbol Max Unit
Total Device Dissipation FR– 5 Board, (1) PD225 mW
TA = 25°C
Derate above 25°C 1.8 mW/°C
Thermal Resistance, Junction to Ambient RθJA 55 6 °C/W
Total Device Dissipation PD300 mW
Alumina Substrate, (2) TA = 25°C
Derate above 25°C 2.4 mW/°C
Thermal Resistance, Junction to Ambient RθJA 417 °C/W
Junction and Storage Temperature TJ , Tstg –55 to +150 °C
ELECTRICAL CHARACTERISTICS (T A = 25°C unless otherwise noted)
Characteristic Symbol Min Max Unit
OFF CHARACTERISTICS
Reverse V oltage Leakage Current I RµAdc
(V R = 75Vdc) — 1.0
(V R = 75 Vdc, T J = 150°C) — 50
(V R = 25 Vdc, T J = 150°C) — 30
Reverse Breakdown Voltage V (BR) 75 — Vdc
(I BR = 100 µAdc)
Forward V oltage V FmV
(I F = 1.0 mAdc) — 715
(I F = 10 mAdc) — 855
(I F = 50 mAdc) — 1000
(I F = 150 mAdc) — 1250
Diode Capacitance C D— 2.0 pF
(V R = 0, f = 1.0 MHz)
Forward Recovery V oltage V FR –- 1.75 Vdc
(I F = 10 mAdc, t r = 20ns )
Reverse Recovery T ime t rr — 6.0 ns
(I F = I R = 10 mAdc, R L = 50 Ω)
Stored Charge Q S —45pC
(I F = 10 mAdc to V R= 5.0Vdc, R L = 500 Ω)
1. FR–5 = 1.0 x 0.75 x 0.062 in.
2. Alumina = 0.4 x 0.3 x 0.024 in. 99.5% alumina.
BAS16LT1
CASE 318–08, STYLE 8
SOT–23 (TO–236AB)
3
CATHODE 1
ANODE
LESHAN RADIO COMPANY, LTD.
G2–2/2
BAS16LT1
Notes: 1. A 2.0 kΩ variable resistor adjusted for a Forward Current (I F ) of 10 mA.
Notes: 2. Input pulse is adjusted so I R(peak) is equal to 10 mA.
Notes: 3. t p » t rr
Figure 1. Recovery Time Equivalent Test Circuit
100
10
1.0
0.1 0.2 0.4 0.6 0.8 1.0 1.2
T
A
= 85°C
T
A
= 25°C
T
A
= – 40°C
T
A
= 150°C
T
A
= 125°C
T
A
= 85°C
T
A
= 55°C
T
A
= 25°C
010 20 30 4050
10
1.0
0.1
0.01
0.001
02 4 6 8
0.68
0.64
0.60
0.56
0.52
I F , FORWARD CURRENT (mA)
C D , DIODE CAPACITANCE (pF)
V F , FORWARD VOLTAGE (VOLTS)
Figure 2. Forward Voltage V R , REVERSE VOLTAGE (VOLTS)
Figure 3. Leakage Current
V R , REVERSE VOLTAGE (VOLTS)
Figure 4. Capacitance
I R , REVERSE CURRENT (µA)
+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
