MNR14
Resistors
Chip resistor networks
MNR14
(0603脳4 size)
Features
1) Convex electrodes
Easy to check the fillet after soldering is finished.
2) Small, light, rectangular 4-chip network
Area ratio is 65% smaller than that of MNR34, while weight ratio has been cut 75%.
3) High-density mounting
Can be mounted even more densely than four 0603 chips (MCR03), and mounting costs are lower.
4) Compatible with a wide range of mounting equipment.
Squared coners make it excellent for mounting using image recognition machines.
5) ROHM resistors have approved ISO-9001 certification.
Design and specifications are subject to change without notice. Carefully check the specification sheet supplied with
the product before using or ordering it.
Ratings
Item
Rated power
Conditions
Power must be derated according to the power derating curve in
Figure 1 when ambient temperature exceeds 70擄C.
100
POWER LOAD (%)
Specifications
0.063W (1 / 16W)
at 70擄C
80
60
40
20
0
鈭?5
0
70
100
125
AMBIENT TEMPERATURE (擄C)
Fig.1
Rated voltage
The voltage rating is calculated by the following equation. If the value
obtained exceeds the limiting element voltage, the voltage rating
is equal to the maximum operating voltage.
E: Rated voltage (V)
E=
P脳R
P: Rated power (W)
R: Nominal resistance (鈩?
Nominal resistance
Operating temperature
See Table 1.
鈭?5擄C
to
+125擄C
Limiting element voltage
50V
Jumper type
Resistance
Rated current
Max. 50m鈩?/div>
1A
Table 1
Resistance tolerance
J
(鹵
5%)
Resistance range
(鈩?
2.2鈮鈮?.8 (E6)
10鈮鈮?M (E24)
F
(鹵
1%)
10鈮鈮?M (E24)
Resistance temperature coefficient
(ppm /
擄C)
鹵500
鹵200
鹵100
Operating temperature
鈭?5擄C
to
+125擄C
鈥efore
using components in circuits where they will be exposed to transients such as pulse loads (short-duration, high-level loads), be certain to evaluate the
component in the mounted state. In addition, the reliability and performance of this component cannot be guaranteed if it is used with a steady state voltage that
is greater than its rated voltage.
Rev.C
1/4
1
2
3
4
5
