MICROSEMI HUM3004

HUM3002/3003/3004
High Voltage, High Power Pin Diode
PRODUCT PREVIEW/PRELIMINARY
KEY FEATURES
These Microsemi PIN diodes are perfect for high power switching
applications where high isolation, low loss, low distortion characteristics, and
high power handling capability are critical. These PIN diodes utilize
Microsemi’s SOGO passivation process for superior stable high voltage
operation. The package is a modified DO-4 structure for ease of mount down
with excellent thermal properties. No thin internal straps are used for
electrical connections. A surge current of 150 amperes at half sine 8.3 ms is
easily handled.
Non-magnetic Package For MRI
Application.
High Power, High Voltage
Package (4 kV -40 kW)
Stable High Voltage Chip
Passivation.
High Current Rating.
High Surge Current Rating.
Low Rs, Low Loss, Low Distortion
Design.
IMPORTANT: For the most current data, consult MICROSEMI’s website: http://www.microsemi.com
DO-4 PIN
DIODE
APPLICATIONS/BENEFITS
MRI Applications.
High Power Antenna Switching.
Band Switching.
Industrial Heating.
Maximum Ratings @ 25ºC
(UNLESS OTHERWISE SPECIFIED)
Parameter
Reverse Voltage
IR = 10µA
Average Power
Dissipation
@ Stud =50°C
RF Power Handling
Capability(CW)
@Zo = 50 OHms
Rs = 0.1 OHM
@ Stud =50°C
Non-Repetitive
Sinusoidal Surge
Current (8.3 ms)
Storage Temperature
Range
Operating Temperature
Range
Thermal resistance
Junction-to Case
Symbol
TYPE
HUM3002
HUM3003
HUM3004
Unit
VR
2,000
3,000
4,000
V
IO
50
50
50
W
PRF
40
40
40
kW
IFSM
150
150
150
A
-55°C to
+150°C
-55°C to
+125
-55°C to
+150°C
-55°C to
+125
-55°C to
+150°C
-55°C to
+125
1.5
1.5
1.5
TSTG
TOP
RθJC
°C
°C
°C/W
ELECTRICAL CHARACTERISTICS
Parameter
Diode Resistance
Capacitance CT
Reverse Current
Carrier Lifetime
Parallel Resistance
Forward Voltage
Symbol
RS
CT
IR
τ
RP
Vf
Conditions
F= 10 MHz, If = 250 mA
F= 1 MHz, 100 V
VR @ Rated Voltage
If = 10 mA / 100 V
F= 1 MHz, 100 V
If = 0.5 A
Microsemi
Min
20
5
Typ.
Max
Units
0.1
4.3
0.2
5.0
10
Ω
pF
µA
µs
kΩ
V
30
0.75
WWW . Microsemi .C OM
DESCRIPTION
HUM3002/3003/3004
High Voltage, High Power Pin Diode
PRODUCT PREVIEW/PRELIMINARY
WWW . Microsemi .C OM
MECHANICAL
Microsemi