3
Electrical Specifications, T
C
= +25°C, each diode,
continued
Typical Parameters
Part Number
HSMP-
381A Series
386A Series
389A Series
Test Conditions
Total Resistance Carrier Lifetime
R
T
(Ω)
τ
(ns)
75
22
3.8
I
F
= 1 mA
f = 100 MHz
1500
500
200*
I
F
= 50 mA
T
R
= 250 mA
I
F
= 10 mA*
I
R
= 6 mA*
Reverse Recovery Time
T
rr
(ns)
300
80
—
V
R
= 10 V
I
F
= 20 mA
90% Recovery
Total Capacitance
(pF)
0.27
0.20
—
50 V
Note:
1. Package marking code is laser marked.
High Frequency (Low Inductance, 500 MHz – 3 GHz PIN Diodes
Part
Number
HSMP-
481B
482B
489B
Minimum Maximum
Typical
Maximum
Typical
Package
Breakdown Series
Total
Total
Total
Marking
Voltage Resistance Capacitance Capacitance Inductance
Code Configuration V
BR
(V)
R
S
(Ω)
C
T
(pF)
C
T
(pF)
L
T
(nH) Application
EB
FA
GA
Dual Cathode
Dual Anode
Dual Anode
100
50
100
V
R
= V
BR
Measure
I
R
≤
10
µA
3.0
0.6*
2.5**
I
F
= 100 mA
I
F
= 10 mA*
I
F
= 5 mA**
0.35
0.75*
0.33**
V
R
= 50 V
f = 1 MHz
V
R
= 20 V*
V
R
= 5 V**
0.4
1.0
0.375*
V
R
= 50 V
f = 1 MHz
V
R
= 5 V*
1.0
1.0*
1.0
f =500 MHz –
3 GHz
V
R
= 20 V*
Attenuator
Limiter
Switch
Test Conditions
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