Global part numbers are identified by the series, size, tolerance, packing type, temperature coefficient, taping reel and resistance value.
GLOBAL PART NUMBER (全球料号结构)
PE XXXX X X XX XXXX L
(1) (2) (3) (4) (5) (6) (7)
(1) SIZE (尺寸)
0100 / 0201 / 0402 / 0603 / 0805 / 1206 / 2010 / 2512 / 2817 / 4527
(2) TOLERANCE (公差)
B = ±0.1%
D = ±0.5%
F = ±1%
J = ±5%
(3) PACKAGING TYPE (包装类型)
R = Paper/PE taping reel
K = Embossed taping reel
(4) TEMPERATURE COEFFICIENT OF RESISTANCE (电阻温度系数)
E = ±50 ppm/°C
M = ±75 ppm/°C
F = ±100 ppm/°C
G = ±200 ppm/°C
J = ±300 ppm/°C
L = ±350 ppm/°C
(5) TAPING REEL (卷盘规格)
07 / 13 / 7W / 3W / T7 / 47 / 57 / 67 = 7 inch dia. Reel and specific rated power.
Detailed power rating are shown in the Table 2.
(6) RESISTANCE VALUE (电阻值)
5 mΩ to 1Ω
There are 3-5 digits indicated the resistance value. Letter R is decimal point.
Detailed coding rules of resistance are shown in the table of “Rule of resistance of global part number”.
(7) DEFAULT CODE (默认代码)
Letter L is the system default code for ordering only. (Note)
Rule of resistance of global part number (全球料号电阻规则)
| Resistance code rule | Example |
|---|---|
| 0R001 | 1 mΩ |
| 0RXXX | 100 mΩ |
| RXXX | 1 to 910 mΩ |
| (注:表格下方补充说明:0R910 = 910 mΩ;1R000 = 1000 mΩ) |
| TYPE | RESISTANCE RANGE | L (mm) | W (mm) | H (mm) | l₁ (mm) |
|---|---|---|---|---|---|
| PE0100 | 100 mΩ ≤ R ≤ 1 Ω | 0.40±0.03 | 0.20±0.03 | 0.14±0.03 | 0.10±0.03 |
| PE0201 | 50 mΩ ≤ R ≤ 1 Ω | 0.60±0.03 | 0.31±0.04 | 0.27±0.04 | 0.14±0.06 |
| PE0402 | 10 mΩ ≤ R ≤ 1 Ω | 1.00+0.10/-0.15 | 0.50+0.10/-0.15 | 0.35±0.15 | 0.25±0.10 |
| PE0603 | 5 mΩ ≤ R ≤ 50 mΩ | 1.60±0.20 | 0.76±0.25 | 0.35±0.25 | 0.38±0.25 |
| PE0603 | 51 mΩ ≤ R ≤ 1 Ω | 1.52±0.25 | 0.76±0.25 | 0.45±0.10 | 0.38±0.25 |
| PE0805 | 5 mΩ ≤ R ≤ 50 mΩ | 2.03±0.25 | 1.27±0.25 | 0.35±0.25 | 0.73±0.25 |
| PE0805 | 7 mΩ ≤ R ≤ 50 mΩ | 2.03±0.25 | 1.27±0.25 | 0.35±0.25 | 0.38±0.25 |
| PE0805 | 51 mΩ ≤ R ≤ 1 Ω | 2.03±0.25 | 1.27±0.25 | 0.55±0.10 | 0.35±0.20 |
| PE1206 | 5 mΩ | 3.20±0.25 | 1.60±0.25 | 0.64±0.25 | 0.64±0.25 |
| PE1206 | 6 mΩ ≤ R ≤ 910 mΩ | 3.20±0.25 | 1.60±0.25 | 0.64±0.25 | 0.51±0.25 |
| PE1206 1.5W | 20 mΩ ≤ R ≤ 910 mΩ | 3.20±0.25 | 1.60±0.25 | 0.64±0.25 | 0.51±0.25 |
| PE2010 | 5 mΩ ≤ R ≤ 6 mΩ | 5.08±0.25 | 2.54±0.25 | 0.64±0.25 | 1.47±0.25 |
| PE2010 | 7 mΩ ≤ R ≤ 910 mΩ | 5.08±0.25 | 2.54±0.25 | 0.64±0.25 | 0.51±0.25 |
| PE2010 3W | 20 mΩ ≤ R ≤ 910 mΩ | 5.08±0.25 | 2.54±0.25 | 0.64±0.25 | 0.70±0.25 |
| PE2512 1W & 2W | 6 mΩ ≤ R ≤ 910 mΩ | 6.35±0.25 | 3.18±0.25 | 0.64±0.25 | 0.76±0.25 |
| PE2512 3W ~ 5W | 20 mΩ ≤ R ≤ 910 mΩ | 6.35±0.25 | 3.15±0.25 | 0.64±0.25 | 0.90±0.25 |
| PE2817 | 20 mΩ ≤ R ≤ 910 mΩ | 7.10±0.25 | 4.20±0.25 | 0.64±0.25 | 1.00±0.25 |
| PE4527 | 5 mΩ | 11.75±0.45 | 7.20±0.45 | 0.65±0.20 | 3.00±0.45 |
| PE4527 | 6 mΩ ≤ R ≤ 120 mΩ | 11.75±0.45 | 7.20±0.45 | 0.65±0.20 | 2.70±0.45 |
| SIZE | POWER RATING (1) | RESISTANCE RANGE | TOLERANCE (2) | TEMPERATURE COEFFICIENT OF RESISTANCE (3) |
|---|---|---|---|---|
| PE0508 | 1W | 5 mΩ≤R<75 mΩ5 mΩ≤R<75 mΩ 10 mΩ≤R≤1Ω10 mΩ≤R≤1Ω |
0.5% (By request) ±1% ±5% |
±100ppm/°C ±50ppm/°C |
| PE0612 | 1W | 1 mΩ≤R≤1Ω1 mΩ≤R≤1Ω | 0.5% (By request) ±1% ±5% |
1 mΩ : ±150ppm/°C 2 mΩ : ±100ppm/°C 3 mΩ ≤ R ≤ 1Ω : ±50ppm/°C, ±75ppm/°C, ±100ppm/°C |
| 2W | 1 mΩ≤R≤10 mΩ1 mΩ≤R≤10 mΩ | 0.5% (By request) ±1% ±5% |
1 mΩ : ±150ppm/°C 2 mΩ : ±100ppm/°C 3 mΩ ≤ R ≤ 10 mΩ : ±50ppm/°C, ±75ppm/°C, ±100ppm/°C |
|
| PE0815 | 1/2W | 1 mΩ≤R≤20 mΩ1 mΩ≤R≤20 mΩ | 0.5% (By request) ±1% ±5% |
1 mΩ≤R≤20 mΩ1 mΩ≤R≤20 mΩ : ±75ppm/°C, ±100ppm/°C |
| 1W | 1 mΩ≤R≤20 mΩ1 mΩ≤R≤20 mΩ | 0.5% (By request) ±1% ±5% |
1 mΩ≤R≤20 mΩ1 mΩ≤R≤20 mΩ : ±75ppm/°C, ±100ppm/°C | |
| PE1225 | 3/2W | 6 mΩ≤R≤150 mΩ6 mΩ≤R≤150 mΩ | ±1% ±5% |
6 mΩ≤R≤150 mΩ6 mΩ≤R≤150 mΩ : ±50ppm/°C, ±75ppm/°C, ±100ppm/°C |
| 3W | 6 mΩ≤R≤150 mΩ6 mΩ≤R≤150 mΩ | ±1% ±5% |
6 mΩ≤R≤150 mΩ6 mΩ≤R≤150 mΩ : ±50ppm/°C, ±75ppm/°C, ±100ppm/°C |
| SIZE | 07 (0L%) |
7W (WLV%) |
7T | 4L(1%) | 5T | 87 | TOLERANCE | RESISTANCE RANGE | TEMPERATURE COEFFICIENT OF RESISTANCE |
|---|---|---|---|---|---|---|---|---|---|
| 0100 | 1/32W | 1/16W | - | - | - | - | ±1%(F) ±5%(J) |
10mΩ ≤ R < 100mΩ | ±300 ppm/°C(I) |
| 0201 | 1/20W | 1/10W | 3/20W | 1/5W | - | - | ±0.5%(D) ±1%(F) ±5%(J) |
20mΩ 5mΩ ≤ R < 50mΩ |
±150 ppm/°C(L) ±100 ppm/°C(F) |
| 0402 | 1/16W | 1/8W | 1/6W | 1/4W | 1/3W | - | ±0.5%(D) ±1%(F) ±5%(J) |
15mΩ ≤ R ≤ 20mΩ 2mΩ ≤ R < 20mΩ |
±150 ppm/°C(L) ±100 ppm/°C(F) |
| 0603 | 1/10W | 1/5W | 1/3W | 2/5W | 1/2W | - | ±0.5%(D) ±1%(F) ±5%(J) |
10mΩ ≤ R ≤ 20mΩ 1mΩ ≤ R ≤ 20mΩ |
1mΩ ≤ R ≤ 20mΩ ±200 ppm/°C(G) 3mΩ ≤ R ≤ 20mΩ ±150 ppm/°C(L) 7mΩ ≤ R ≤ 20mΩ ±75 ppm/°C(M) |
| 0805 | 1/8W | 1/4W | - | 1/2W | - | 1W | ±0.5%(D) ±1%(F) ±5%(J) |
5mΩ ≤ R ≤ 20mΩ 0.5mΩ ≤ R ≤ 20mΩ |
0.5/1/1.5mΩ ± 100 ppm/°C(F) ±150 ppm/°C(L) ±200 ppm/°C(G) 2mΩ ≤ R ≤ 20mΩ ±50 ppm/°C(E) |
| 1206 (0LW/L4L) |
1/4W | 1/2W | - | 1W | - | - | ±1%(F) ±5%(J) |
1m / 2mΩ | ±50 ppm/°C(E) |
| 1206 (07T/W47) |
1/4W | 1/2W | - | 1W | - | - | ±0.5%(D) ±1%(F) ±5%(J) |
5mΩ ≤ R ≤ 20mΩ 1mΩ ≤ R ≤ 20mΩ |
±50 ppm/°C(E) ±100 ppm/°C(F) |
| 2010 | 1/2W | 1W | 3/2W | 2W | - | - | ±0.5%(D) ±1%(F) ±5%(J) |
5mΩ ≤ R ≤ 20mΩ (2W: 5mΩ ≤ R ≤ 10mΩ) 1mΩ ≤ R ≤ 20mΩ (2W: 1mΩ ≤ R ≤ 5mΩ) |
±50 ppm/°C(E) |
| 2512 | 1W | 2W | - | - | - | - | ±0.1%(B) ±0.5%(D) ±1%(F) ±5%(J) |
(1W: 0.5mΩ ≤ R ≤ 20mΩ) (2W: 0.5mΩ ≤ R < 10 |
| TYPE | POWER RATING (1) (07/7W) | TOLERANCE | RESISTANCE RANGE | TEMPERATURE COEFFICIENT OF RESISTANCE |
|---|---|---|---|---|
| PA0508 | 1W | ± 0.5% (By request) ± 1% ± 5% |
1mΩ ≤ R ≤ 1.5mΩ | ±200 ppm/°C |
| 2mΩ ≤ R ≤ 5mΩ | ±50 ppm/°C ±75 ppm/°C ±100 ppm/°C |
| TYPE | POWER RATING (1) 07 | POWER RATING (1) 7W | TOLERANCE | RESISTANCE RANGE | TEMPERATURE COEFFICIENT OF RESISTANCE |
|---|---|---|---|---|---|
| PA0612 | 2W | — | ± 0.5% (By request) ± 1% ± 5% |
1mΩ ≤ R ≤ 1.5mΩ | ±150 ppm/°C |
| 2mΩ ≤ R ≤ 5mΩ | ±75 ppm/°C ±100 ppm/°C |
||||
| PA1020 | 1W | 2W | ± 1% ± 5% |
1mΩ ≤ R ≤ 6mΩ | ±50 ppm/°C ±75 ppm/°C ±100 ppm/°C ±200 ppm/°C |
| PA1225 | 1.5W | 3W | ± 0.5% (By request) ± 1% ± 5% |
1mΩ ≤ R ≤ 5mΩ | ±75 ppm/°C |
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