4.0 Part Number
BR 02 T Q ****/**** Y R A
Product designator
Absolute resistance tolerance
Form factor
Resistance ratio tolerance
Resistance value
Absolute TCR tolerance
TCR tracking tolerance
Packaging (1,000 on tape and reel)
Precision Resistor Network
BR Series
1.0 Description
2.0 Mechanical
3.0 Electrical
C
B
A
1 2
>
>
2.54
>
>
3.81
±0.20
0.076
>
>
>
>
1.65
MAX
0.80
MAX
>
>
6.35
±0.20
Pitch
2.54 x 2
0.711 (28 mil.) Dia.
63 / 37 Sn / Pb Sphere
C1 C2
R1
R2
B1 B2
A1 A2
The BR series resistor networks are precision-class metal film components featuring tight resistance tolerance
and low values of temperature coefficient of resistance (TCR). This paired resistor network package provides
both excellent resistance and TCR tracking with BGA terminations.
Specification subject to change - Please call factory.
-Please refer to page 51 for land pattern dimension mm (not drawn to scale)
Maximum resistance (ohms): BR01 series: 40K
BR02 series: 32K
BR03 series: 32K
Resistance range (ohms): 10 - <20 20 - <100 100 - <16K 16K - Max
Absolute resistance tolerance (%): ±0.05 (A) ±0.02 (Q) ±0.01 (T) ±0.01 (T)
±0.10 (B) ±0.05 (A) ±0.02 (Q) ±0.02 (Q)
±0.10 (B) ±0.05 (A) ±0.05 (A)
±0.10 (B) ±0.10 (B)
Absolute TCR (ppm/°C) ±25 (E) ±25 (E) ±5 (M) ±10 (Y)
±10 (Y) ±25 (E)
±25 (E)
Resistance ratio tolerance (%) ±0.02 (Q)
±0.05 (A)
TCR tracking (ppm/°C) ±5 (M) ±2 (R) ±1 (X) ±2 (R)
(refer to note 1 & 2) ±5 (M) ±2 (R) ±5 (M)
±5 (M)
Package power rating: BR01 series: 0.3 watt @125°C
BR02 series: 0.8 watt @125°C
BR03 series: 0.4 watt @125°C
Operating temperature: -40°C to +175°C
Storage temperature: -55°C to +125°C
>
>
5.30
>
>
6.57
±0.20
0.076
>
>
>
>
1.65
MAX
0.80
MAX
>
>
10.16
±0.20
Pitch
1.27 x 7
0.711 (28mil.) Dia.
63 / 37 Sn / Pb Sphere
H
G
F
E
D
C
B
A
12
H
G
F
E
D
C
B
A
R8
R7
R6
R5
R4
R3
R2
R1
1 2
BR02 Series
1 2
>
>
5.30
>
>
6.57
±0.20
0.076
>
>
>
>
1.65
MAX
0.80
MAX
>
>
5.08
±0.20
Pitch
1.27 x 3
0.711 (28mil.) Dia.
D
C
B
A
63/37 Sn/Pb Sphere
BR03 Series
D
C
B
A
R4
R3
R2
R1
1 2
BR01 Series
Note 1: Ratio values greater than 50:1 only available in ±5 ppm/°C TCR tracking tolerance
Note 2: ±1ppm/°C TCR Tracking only available for identical resistance values.
R
R
E
G
I
S
T
E
R
E
D
A
4
3
0
3
ISO9001
I S O 9 0 0 1
R
E
G
I
S
T
E
R
E
D
A
8
5
6
1
ISO14001
I S O 1 4 0 0 1
22
Call Factory/Check website for RoHS part Numbering
