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Vitreous
Enamelled, Radial Tubular Resistors(PVR)
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| Key Features | |
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| Specifications | |
| Coating | Non-Flammable Vitreous Enamel Coating |
| Core | Porcelain / Steatite |
| Terminals | Solder Dipped / Quick Connect Terminals |
| Element | Copper Nickel or Nickel Chrome Alloy |
| Tolerance | ±5% - 1 Ohm and over, ±10% - Under 1 Ohm |
| Derating | Linearly 100% @25°C to 0% @ 350°C |
| Power Rating | Based on 25°C Free Air Rating |
| Over Load | 10 x Rated Wattage For 5 Secs |
| TCR | < 5 Ohm : ± 260ppm/°C, > 5 Ohm : < ± 200ppm/°C |
| Dimensions |
| Specification Table | |||||||||||
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PEC |
ELECTRICAL SPECIFICATIONS |
DIMENSIONS SPECIFICATIONS IN MM [INCHES] |
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|
Power |
Max |
Ohmic Range In Ohm |
Core Dimensions in |
Terminal Options |
Mounting Options |
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Min |
Max |
Tube OD (D-Nom)
|
Tube ID (d-Nom) |
Length (L) |
Length Tol (±) |
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Watts |
Volts |
Standard |
Optional |
± 0.05 [0.002] |
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PVR5 |
5 |
125 |
1R0 |
1K |
7.94 [0.313] |
4.76 [0.188] |
25.40 [1.000] |
0.51 [0.020] |
T1 |
A1/R1 |
- |
PVR20 |
20 |
175 |
1R0 |
10K |
11.11 [0.438] |
6.35 [0.250] |
50.80 [2.000] |
1.01 [0.039] |
T1 |
A1/R1 |
- |
PVR25 |
25 |
625 |
1R0 |
10K |
14.29 [0.563] |
7.94 [0.313] |
50.80 [2.000] |
1.01 [0.039] |
T2 |
A2/R2 |
Z1 |
PVR50 |
50 |
1100 |
1R5 |
15K |
14.29 [0.563] |
7.94 [0.313] |
101.60 [4.000] |
2.03 [0.080] |
T2 |
T4 |
Z1 |
PVR100 |
100 |
2100 |
2R7 |
20K |
19.05 [0.750] |
12.70 [0.500] |
165.10 [6.500] |
3.30 [0.130] |
T2 |
T4 |
Z2, L1 |
PVR175 |
175 |
2900 |
3R3 |
39K |
28.58 [1.125] |
19.05 [0.750] |
215.90 [8.500] |
4.32 [0.170] |
T3 |
T2, T4 |
Z3, L2 |
PVR225 |
225 |
3600 |
3R3 |
47K |
28.58 [1.125] |
19.05 [0.750] |
266.70 [10.500] |
5.33 [0.210] |
T3 |
T2, T4 |
Z3, L2 |
*Note: For Other Sizes and Power Ratings please contact us. |
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| Axial Lead (For Styles : A1, A2) | ||
Terminal Style |
Dimensions in mm [Inches] |
|
A |
B |
|
A1 |
3.18 [0.125] |
8.00 [0.315] |
A2 |
4.76 [0.188] |
8.00 [0.315] |
| Radial Lead (For Styles : R1, R2) | ||
Terminal Style |
Dimensions in mm [Inches] |
|
A |
B |
|
R1 |
3.18 [0.125] |
8.00 [0.315] |
R2 |
4.76 [0.188] |
8.00 [0.315] |
| Solder Dipped (For Styles : T1, T2, T3) | Quick Connect (For Style : T4) | ||||
Dimensions in mm [Inches] |
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A |
B |
C |
D |
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4.76 [0.188] |
11.11 [0.438] |
2.60 [0.102] |
- |
||
6.35 [0.250] |
14.29 [0.563] |
4.20 [0.165] |
- |
||
7.94 [0.313] |
15.88 [0.625] |
5.00 [0.197] |
- |
||
6.35 [0.250] |
15.88 [0.625] |
2.00 [0.078] |
0.79 [0.031] |
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| Push-In Type Z Clips | |||||
Bracket Type |
Dimensions in mm [Inches] |
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X |
H |
Y |
Z |
Hole (Dia) |
|
Z1 |
15.88 [0.625] |
17.07 [0.672] |
6.35 [0.250] |
11.91 [0.469] |
4.09 [0.161] |
Z2 |
18.26 [0.719] |
31.20 [1.228] |
9.53 [0.375] |
15.88 [0.625] |
4.98 [0.196] x 0.260 [6.60] |
Z3 |
20.64 [0.813] |
32.80 [1.291] |
12.70 [0.500] |
17.46 [0.688] |
4.98 [0.196] x 0.260 [6.60] |
| Horizontal Thru - Bolt | |||||||
Bracket
Type |
Dimensions in mm [Inches] |
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X |
Y |
Z |
H |
Mounting Slot |
C |
B |
|
L1 |
26.99 [1.063] |
19.05 [0.750] |
21.83 [0.859] |
31.75 [1.250] |
5.56 [0.219] x 11.11 [0.438] |
19.05 [0.750] |
44.45 [1.750] |
L2 |
26.99 [1.063] |
31.75 [1.250] |
25.40 [1.000] |
38.10 [1.500] |
7.14 [0.281] x 14.29 [0.563] |
22.23 [0.875] |
53.98 [2.125] |
| Ordering Code | ||||||||||||
PEC |
Ohmic |
Tolerance |
Terminal |
Packing |
Release |
Mounting |
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PVR25** |
0.1 Ohm a 0R1 / R10 |
1% a F |
Standard a S |
Bulk a B |
Commercial a X |
If Required Specify Bracket Type |
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1 Ohm a 1R0 |
2% a G |
Optional a Specify |
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1 KOhm a 1K0 |
5% a J |
Custom Design a M |
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10.7 KOhm a 10K7 |
10% a K |
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A Sample Part No.: PVR25 1K0JR2BXZ1 |
** For Non-Inductive Version, Please specify PVR25N |
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