BAW56-Q
High-speed switching diode
23 August 2021 Product data sheet
1. General description
High-speed switching diode, encapsulated in a small SOT23 (TO-236AB) Surface-Mounted Device
(SMD) plastic package.
2. Features and benefits
• High switching speed: t
rr
≤ 4 ns
• Low capacitance: C
d
≤ 2 pF
• Low leakage current
• Reverse voltage: V
R
≤ 90 V
• Small SMD plastic packages
• Qualified according to AEC-Q101 and recommended for use in automotive applications
3. Applications
• High-speed switching
• General-purpose switching
4. Quick reference data
Table 1. Quick reference data
Symbol Parameter Conditions Min Typ Max Unit
Per diode
I
R
reverse current V
R
= 80 V; T
amb
= 25 °C - - 0.5 µA
V
R
reverse voltage - - 90 V
t
rr
reverse recovery time I
F
= 10 mA; I
R
= 10 mA; R
L
= 100 Ω;
I
R(meas)
= 1 mA; T
amb
= 25 °C
- - 4 ns
Nexperia
BAW56-Q
High-speed switching diode
5. Pinning information
Table 2. Pinning information
Pin Symbol Description Simplified outline Graphic symbol
1 K1 cathode (diode 1)
2 K2 cathode (diode 2)
3 CA common anode
1 2
3
SOT23
006aab099
K1 K2
CA
6. Ordering information
Table 3. Ordering information
PackageType number
Name Description Version
BAW56-Q SOT23 plastic, surface-mounted package; 3 terminals; 1.9 mm
pitch; 2.9 mm x 1.3 mm x 1 mm body
SOT23
7. Marking
Table 4. Marking codes
Type number Marking code[1]
BAW56-Q
A1%
[1] % = placeholder for manufacturing site code
BAW56-Q All information provided in this document is subject to legal disclaimers.
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Nexperia B.V. 2021. All rights reserved
Product data sheet 23 August 2021 2 / 11