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NXP Semiconductors |
1PS300
Dual high-speed switching diode
Rev. 5 — 5 March 2012
Product data sheet
1. Product profile
1.1 General description
Dual high-speed switching diode, encapsulated in a very small SOT323 (SC-70)
Surface-Mounted Device (SMD) plastic package.
1.2 Features and benefits
High switching speed: trr 4 ns
Repetitive peak reverse voltage:
VRRM 85 V
Reverse voltage: VR 80 V
AEC-Q101 qualified
Low capacitance: Cd 2 pF
Repetitive peak forward current:
IFRM 500 mA
Very small SMD plastic package
1.3 Applications
High-speed switching
General-purpose switching
1.4 Quick reference data
Table 1. Quick reference data
Symbol Parameter
Per diode
IF forward current
Conditions
IR
reverse current
VR = 80 V
VR reverse voltage
trr reverse recovery time
Min Typ Max Unit
[1]
[2] - - 200 mA
[3] - - 170 mA
- - 0.5 A
- - 80 V
[4] - - 4 ns
[1] Device mounted on an FR4 Printed-Circuit Board (PCB), single-sided copper, tin-plated and standard
footprint.
[2] Single diode loaded.
[3] Double diode loaded.
[4] When switched from IF = 10 mA to IR = 10 mA; RL = 100 ; measured at IR = 1 mA.
NXP Semiconductors
1PS300
Dual high-speed switching diode
2. Pinning information
Table 2.
Pin
1
2
3
Pinning
Description
cathode (diode 1)
cathode (diode 2)
common anode
Simplified outline Graphic symbol
33
12
12
006aab099
3. Ordering information
Table 3. Ordering information
Type number Package
Name
Description
1PS300
SC-70
plastic surface-mounted package; 3 leads
Version
SOT323
4. Marking
Table 4. Marking codes
Type number
1PS300
[1] * = placeholder for manufacturing site code
5. Limiting values
Marking code[1]
A*3
Table 5. Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134).
Symbol Parameter
Conditions
Min
Per diode
VRRM
repetitive peak reverse
voltage
-
VR reverse voltage
IF forward current
-
[1]
[2] -
[3] -
IFRM
repetitive peak forward
tp 0.5 s;
current
0.25
-
IFSM
non-repetitive peak forward square wave
[4]
current
tp = 1 s
-
tp = 1 s
-
Max Unit
85 V
80 V
200 mA
170 mA
500 mA
4A
0.5 A
1PS300
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 5 — 5 March 2012
© NXP B.V. 2012. All rights reserved.
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