BAT19 Datasheet, PDF (1/2 Pages) New Jersey Semi-Conductor Products, Inc. – SMALL SIGNAL SCHOTTKY DIODE

20 STERN AVE.
SPRINGFIELD, NEW JERSEY 07081
U.SA
LPioduet*, Una.
TELEPHONE [phone]
[phone]
FAX: [phone]
BAT 19
SMALL SIGNAL SCHOTTKY DIODE
DESCRIPTION
Metal to silicon junction diode primarly intended for
UHF mixers and ultrafast switching applications.
Matched batches are available on request.
ABSOLUTE MAXIMUM RATINGS (limiting values)
Symbol
VRRM
IF
IFSM
Tstg
T,
TL
Parameter
Repetitive Peak Reverse Voltage
Forward Continuous Current*
Surge non Repetitive Forward Current*
Storage and Junction Temperature Range
Ta = 25 "C
tp < 1s
Maximum Lead Temperature for Soldering during 10s at 4mm
f rom Case
DO 35
(Glass)
Value
Unit
10
V
30
mA
60
mA
- 65 to + 1 50
"C
-65to + 125
'C
230
"C
THERMAL RESISTANCE
Symbol
Rth(j-a)
Junction-ambient*
Test Conditions
Value
400
Unit
'•'C/W
ELECTRICAL CHARACTERISTICS
STATIC CHARACTERISTICS
Symbol
VBR
VF(!)
|R(1)
Tamb = 25°C
Tamb = 25°C
Tan* = 25°C
Tamb = 25°C
Test Conditions
!R = 10nA
IF = 1 mA
IF = 20mA
VR = 5V
Min. Typ. Max.
10
0.4
1
0.1
DYNAMIC CHARACTERISTICS
Symbol
C
T
F(2)
Tamb = 25°C
Tamb = 25°C
Tamb = 25°C
Test Conditions
VR = 0V
IF = 20mA
f=1GHz
f = 1 GHz
Krakauer Method
Min. Typ. Max.
1.2
100
6
* On infinite heatsink with 4mm lead length
(1) Pulse test: tpS 300ns 5<2%.
(2) Noise figure test:
- diode is inserted in a tuned stripline circuit
- local oscillator frequency 1GHz
- local oscillator power 1 mW
- intermediate frequency amplifier, tuned on 30MHz, has a noise figure 1 5dB
Matched batches available on request. Test conditions (forward voltage and/or capacitance) according to customer specification
Unit
V
V
uA
Unit
PF
ps
dB
N.I Semi-Oonductors reserves (he right to change test conditions parameter limits and package dimensions without notice
Information- furnished by NJ Semi-Cnnduclors is believed to be both accurate and reliable at the time of going to press. However N.I
Scmi-Condiictors assumes no responsibility tor any errors or omissions discovered in its use. N.I Semi-Conductors encourages
customers to vcriU that datasheet-, are current before placingorders.