BC856B/E9 Vishay, BC856B/E9 Datasheet - Page 5

• Manufacturer Part Number: BC856B/E9
• Description: Semiconductors and Actives, pnp, transistor, Discretes (diodes, transistors, thyristors ...), plastic
• Manufacturer: Vishay

Layout for R
Thickness: Fiberglass 1.5 mm (0.059 in.)
Copper leads 0.3 mm (0.012 in.)
Typical Characteristics
Document Number 85135
Rev. 1.2, 08-Sep-04
VISHAY
P
19195
tot
Figure 1. Admissible Power Dissipation vs. Temperature of
500
400
mW
300
200
100
0
0
thJA
Substrate Backside
test
100
T SB
(T
amb
= 25 °C unless otherwise specified)
200 °C
15 (0.59)
12 (0.47)
19191
R thSB
r thSB
Figure 2. Pulse Thermal Resistance vs. Pulse Duration
10
10
10
10
0.8 (0.03)
5 (0.2)
-1
-2
-3
10
0.02
0.01
0.05
-7
0.2
0.5
0.1
10
= 0
-6
0.005
1.5 (0.06)
7.5 (0.3)
3 (0.12)
5.1 (0.2)
10
BC856 to BC859
-5
1 (0.4)
(normalized)
10
Vishay Semiconductors
-4
10
2 (0.8)
2 (0.8)
t p
-3
T
t
10
p
17451
1 (0.4)
t p
-2
T
10
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P
I
-1
1s
5