ERG-3SJ470A Panasonic, ERG-3SJ470A Datasheet - Page 6

• Manufacturer Part Number: ERG-3SJ470A
• Description: Metal Oxide Resistors Metal Oxide Film Resistor 3W 5%
• Manufacturer: Panasonic
• Series: ERG(X)S ERG(X)Fr

Specifications of ERG-3SJ470A

• Resistance: 47 Ohms
• Tolerance: 5 %
• Power Rating: 3 Watts
• Voltage Rating: 1000 Volts
• Temperature Coefficient: +/- 300 PPM / C
• Termination Style: Axial
• Operating Temperature Range: - 55 C to + 200 C
• Dimensions: 5.5 mm Dia. x 15 mm L
• Product: Power Resistors Metal Oxide
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

The following are precautions for individual products. Please also refer to the precautions common to Fixed
Resistors shown on page ER2 of this catalog.
1. Transient voltage
2. The resistors are covered with a special coating. Do not apply shock or vibration to them, or pinch them with
3. Do not apply excessive tension to the lead-connect ed sections. When bending the lead wire, do not apply
4. Do not brush the resistors during or after the cleaning process, which may be conducted after soldering.
Design and specifi cations are each subject to change without notice. Ask factory for the current technical specifi cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Hot-spot Temperature (for Reference)
The temperature of the resistor body increases with the curve below. A touching vinyl wire may cause damages
to resistor element. Do not place vinyl wires around resistors and be sure to consider where the resistors will be
placed.
If there is a possibility that the transient phenomenon (signifi cantly high voltage applied in a short time) may
occur or that a high voltage pulse may be applied, make sure to evaluate and check the characteristics of
Metal(Oxide) Film Resistors (hereafter called the resistors) mounted on your product rath er than only depending
on the calculated pow er limit or steady-state conditions to complete the design or decide to use the resistors.
long-nose pliers. Otherwise, the resistors may be damaged.
excessive stress to the resistors and provide the wire with a natural curvature.
Otherwise, the coating fi lm may be damaged.
Safety Precautions
+250
+200
+150
+100
+250
+200
+150
+100
+50
+50
0
0
25
25
Rated Load (%)
Rated Load (%)
50
50
75
75
Measuring position
100
100
1S-A
1S-B
12S-A
12S-B
3F-A
3S-A
3S-B
3F-B
A
B
+250
+200
+150
+100
+250
+200
+150
+100
+50
+50
0
0
Metal (Oxide) Film Resistors
25
25
Rated Load (%)
Rated Load (%)
50
50
75
75
100
100
5F-A
5S-A
5S-B
5F-B
Feb. 2006
2F-A
2S-A
2S-B
2F-B