EWT25JB250R Stackpole Electronics Inc, EWT25JB250R Datasheet - Page 3

• Manufacturer Part Number: EWT25JB250R
• Description: RES WW 25W 250 OHM 5% TUBULAR
• Manufacturer: Stackpole Electronics Inc
• Series: EWTr

Specifications of EWT25JB250R

• Resistance (ohms): 250
• Power (watts): 25W
• Composition: Wirewound
• Features: Flame Proof
• Tolerance: ±5%
• Coating, Housing Type: Vitreous Enamel Coated
• Mounting Feature: Brackets (not included)
• Size / Dimension: 0.560" Dia x 2.000" L (14.22mm x 50.80mm)
• Lead Style: Tab
• Package / Case: Radial, Tubular
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: EWT 25 250 5% B; EWT25250JB; EWT25250JB

SWT/EWT Series
Non-Flammable Edgewound Tubular Wirewound Resistor
Legacy Part Number (before January 3, 2011):
Rev Date: 03/25/2011
This specification may be changed at any time without prior notice
Please confirm technical specifications before you order and/or use.
NS
NSWT Non-Inductive Silicone Coating
SW
EW
Type
SWT
EWT
WT
T
T
Product Series
Non-inductive Silicone
Silicone Coating (std)
E
1
Vitreous Enamel
Coating
Silicone Coating (std)
SEI Type
Vitreous Enamel
EWT
Description
W
2
Code
M
S
A
L
-
T
3
Welded Straight Leads
Std Tab Connection
Mounting Hardware
Spring Clips
Description
Adjustable
M
4
Code
M
S
A
L
-
Welded Straight Leads
5
5
Termination
Std Tab Connection
Mounting Hardware
Code
1000
1300
100
150
175
200
225
250
300
400
500
700
12
25
50
Description
Spring Clips
Adjustable
M
How to Order
1000W
1300W
Power
100W
150W
175W
200W
225W
250W
300W
400W
500W
700W
12W
25W
50W
0
6
3
Code
Tolerance
K
J
J
7
10%
Tol
5%
Power
Rating
Code
1000
1300
100
150
175
200
225
250
300
400
500
700
50
12
25
50
Code
B
B
8
Stackpole Electronics, Inc.
Resistance
Description
Nominal
200
bulk
Packaging
2
9
all sizes
Size
Tolerance
Tolerance
5%
10%
10
0
5%
Resistive Product Solutions
Quantity
[e-mail]
each
11
0
www.seielect.com
Code Description
Four characters with the
multiplier used as the
B
Resistance Value
10 Kohm = 10K0
0.1 ohm = R100
decimal holder.
Packaging
1 ohm = 1R00
B
12
R
bulk