Datasheet

BCM61B_2 © NXP B.V. 2009. All rights reserved.
Product data sheet Rev. 02 — 28 August 2009 8 of 13
NXP Semiconductors
BCM61B
NPN/NPN matched double transistor
8. Test information
(1) V
CE1
=5V
(2) V
CE1
=3V
(3) V
CE1
=1V
Fig 9. Current matching as a function of emitter current 2; typical values
006aaa830
1.1
1.3
1.5
I
C1
/I
E2
0.9
I
E2
(mA)
10
−1
10
2
101
(3)
(2)
(1)
Fig 10. Test circuit current matching
006aaa831
A
V
CE1
I
C1
TR2TR1
I
E2
=
constant
12
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