| Part Number | 1N981B-1 Datasheet |
|---|---|
| Manufacturer | Microsemi |
| Overview |
The popular 1N957B-1 through 1N992B-1 series of 0.5 watt Zener voltage regulators provides a selection from 6.8 to 200 volts in a standard 5%, 2% and 1% tolerance versions. These axial-leaded glass DO.
* JEDEC registered 1N957B to 1N992B number series. * Internal metallurgical bond. * *JAN, JANTX, and JANTXV qualifications are available per MIL-PRF-19500/117 for part numbers 1N962B-1 thru 1N992B-1. * Upscreening is available in reference to MIL-PRF-19500 for the range of 1N957B-1 through 1N961B-. |
1N981B-1 Datasheet and Specifications PDF
The 1N981B-1 is a Silicon 500mW Zener Diodes.
Key Specifications
| Mount Type | Through Hole |
|---|---|
| Max Operating Temp | 175 °C |
| Min Operating Temp | -65 °C |
| Part Number | 1N981B-1 Datasheet |
|---|---|
| Description | METALLURGICALLY BONDED |
| Manufacturer | Compensated Deuices Incorporated |
| Overview | • 1N962B-1 THRU 1N986B-1 AVAILABLE IN PER MIL-PRF-19500/117 • METALLURGICALLY BONDED • DOUBLE PLUG CONSTRUCTION JAN, JANTX AND JANTXV 1N957 thru 1N986B and 1N962B-1 thru 1N986B-1 MAXIMUM RATINGS Op. .5 11.5 13 16 17 21 25 29 33 41 49 58 70 90 93 105 125 150 185 230 270 330 400 500 750 Z @1 ZK ZK OHMS 700 700 700 700 700 700 700 700 700 700 750 750 750 750 750 1000 1000 1000 1000 1500 1500 1500 2000 2000 2000 2000 3000 3000 3000 4000 mA 1.0 .5 .5 .5 .25 .25 .25 .25 .25 .25 .25 .25 .25 .25 .25 .2. |
| Part Number | 1N981B-1 Datasheet |
|---|---|
| Description | Silicon Zener Diode |
| Manufacturer | VPT Components |
| Overview |
1N957B-1 thru 1N986B-1
Silicon Zener Diode Series
Features
• 1N962B-1 thru 1N986B-1 Available in JAN, JANTX and JANTXV per MIL-PRF-19500/117
• Standard voltage tolerances are plus/minus 5% with B suf.
* 1N962B-1 thru 1N986B-1 Available in JAN, JANTX and JANTXV per MIL-PRF-19500/117 * Standard voltage tolerances are plus/minus 5% with B suffix, 10% with A suffix identification. * Tight tolerances available in plus or minus 2% or 1% with C or D suffix respectively. * 500 mW power handling * Hermeti. |
| Part Number | 1N981B-1 Datasheet |
|---|---|
| Description | Silicon Zener Diode Series |
| Manufacturer | MACOM Technology Solutions |
| Overview |
1N957B-1 thru 1N986B-1
Silicon Zener Diode Series
Features
1N962B-1 thru 1N986B-1 Available in JAN, JANTX and JANTXV per MIL-PRF-19500/117
Standard voltage tolerances are plus/minus 5% with B suf.
* 1N962B-1 thru 1N986B-1 Available in JAN, JANTX and JANTXV per MIL-PRF-19500/117 * Standard voltage tolerances are plus/minus 5% with B suffix, 10% with A suffix identification. * Tight tolerances available in plus or minus 2% or 1% with C or D suffix respectively. * 500 mW power handling * Hermeti. |