参数资料
型号: MMBD352WT3
厂商: ON SEMICONDUCTOR
元件分类: 射频混频器
英文描述: SILICON, UHF BAND, MIXER DIODE
封装: SC-70, 3 PIN
文件页数: 1/33页
文件大小: 302K
代理商: MMBD352WT3
5–101
Motorola Small–Signal Transistors, FETs and Diodes Device Data
Dual Schottky Barrier Diode
These devices are designed primarily for UHF mixer applications but are suitable
also for use in detector and ultra–fast switching circuits.
Very Low Capacitance — Less Than 1.0 pF @ Zero Volts
Low Forward Voltage — 0.5 Volts (Typ) @ IF = 10 mA
MAXIMUM RATINGS
Rating
Symbol
Value
Unit
Continuous Reverse Voltage
VR
7.0
VCC
THERMAL CHARACTERISTICS
Characteristic
Symbol
Max
Unit
Total Device Dissipation FR– 5 Board(1)
TA = 25°C
Derate above 25
°C
PD
200
1.6
mW
mW/
°C
Thermal Resistance, Junction to Ambient
RqJA
625
°C/W
Total Device Dissipation
Alumina Substrate(2) TA = 25°C
Derate above 25
°C
PD
300
2.4
mW
mW/
°C
Thermal Resistance, Junction to Ambient
RqJA
417
°C/W
Junction and Storage Temperature
TJ, Tstg
– 55 to +150
°C
DEVICE MARKING
MMBD352WT1 = M5
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted)
Characteristic
Symbol
Min
Max
Unit
OFF CHARACTERISTICS
Forward Voltage
(IF = 10 mAdc)
VF
0.60
V
Reverse Voltage Leakage Current
(VR = 3.0 V)
(VR = 7.0 V)
IR
0.25
10
mA
Capacitance
(VR = 0 V, f = 1.0 MHz)
C
1.0
pF
1. FR– 5 = 1.0
0.75 0.062 in.
2. Alumina = 0.4
0.3 0.024 in. 99.5% alumina.
MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
MMBD352WT1
1
2
3
MMBD352WT1
CASE 419 – 02, STYLE 9
SOT– 323 (SC – 70)
1
ANODE
3
CATHODE/ANODE
2
CATHODE
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