HSMS-2700 Datasheet, PDF (1/8 Pages) Agilent(Hewlett-Packard) – High Performance Schottky Diode for Transient Suppression

High Performance Schottky
Diode for Transient Suppression
Technical Data
HSMS-2700/ -2702
-270B / -270C
Features
• Ultra-low Series Resistance
for Higher Current Handling
• Picosecond Switching
• Low Capacitance
• Lead-free Option Available
Package Lead Code
Identification
(Top View)
SINGLE
3
SERIES
3
Applications
RF and computer designs that
require circuit protection, high-
speed switching, and voltage
clamping.
1 ^{0, B} 2
1 ^{2, C} 2
Description
The HSMS-2700 series of Schottky
diodes, commonly referred to as
clipping /clamping diodes, are
optimal for circuit and waveshape
preservation applications with
high speed switching. Ultra-low
series resistance, RS, makes them
ideal for protecting sensitive
circuit elements against higher
current transients carried on data
lines. With picosecond switching,
the HSMS-270x can respond to
noise spikes with rise times as fast
as 1 ns. Low capacitance mini-
mizes waveshape loss that causes
signal degradation.
HSMS-270x DC Electrical Specifications, T_A = +25°C^[1]
Part Package
Number Marking Lead
HSMS- Code^[2] Code Configuration
Package
Maximum Minimum
Typical Maximum
Forward Breakdown Typical Series Eff. Carrier
Voltage Voltage Capacitance Resistance Lifetime
V_F (mV) V_BR (V)
C_T (pF)
R_S (Ω)
τ (ps)
-2700
0
SOT-23
J0
-270B
B
Single
SOT-323
550 ^[3]
(3-lead SC-70)
15 ^[4]
6.7 ^[5]
0.65
100 ^[6]
-2702
2
J2
-270C
C
Series
SOT-23
SOT-323
(3-lead SC-70)
Notes:
1. T_A = +25°C, where T_A is defined to be the temperature at the package pins where contact is made to the circuit board.
2. Package marking code is laser marked.
3. I_F = 100 mA; 100% tested
4. I_F = 100 µA; 100% tested
5. V_F = 0; f =1 MHz
6. Measured with Karkauer method at 20 mA; guaranteed by design.