# 1.5KE30CA STMicroelectronics | Circuit Protection | DigiKey

**Manufacturer:** STMicroelectronics  
**MPN:** `1.5KE30CA`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | STMicroelectronics |
| Manufacturer name | STMicroelectronics |
| Manufacturer | STMicroelectronics, ST MICROELECTRONICS, STMICROELECTRONICS |
| Extra Product Name | 1.5KE30CA STMicroelectronics \| Circuit Protection \| DigiKey |
| atoms | 1 |
| extraShipping | 0 |
| moq | 1 |
| MPN | 1.5KE30CA |
| multiple | 1 |
| packaging | Cut Tape (CT) |
| qtyInStock | 0 |
| SKU | 2674528 |
| snippet | 53.5V Clamp 187A (8/20?s) Ipp Tvs Diode Through Hole DO-201 |
| tariff | 1.2 |
| tierMinQty1 | 1 |
| tierMinQty2 | 10 |
| tierMinQty3 | 100 |
| tierMinQty4 | 600 |
| tierMinQty5 | 1,200 |
| tierMinQty6 | 3,000 |
| tierPrice1 | 1.14 |
| tierPrice2 | 1.002 |
| tierPrice3 | 0.76776 |
| tierPrice4 | 0.606936 |
| tierPrice5 | 0.485556 |
| tierPrice6 | 0.482796 |
| Part Number | 1.5KE30CA |
| Model | 1.5KE30CA |
| Product Group | BISS |
| Category | Circuit Protection |
| Mfr | STMicroelectronics |
| Series | 1.5KE, TRANSIL? |
| Package | Cut Tape (CT) |
| Product Status | Active |
| Type | Zener, VARIATION, ean |
| Bidirectional Channels | 1 |
| Voltage - Reverse Standoff (Typ) | 25.6V |
| Voltage - Breakdown (Min) | 28.5V |
| Voltage - Clamping (Max) @ Ipp | 53.5V |
| Current - Peak Pulse (10/1000?s) | 187A (8/20?s) |
| Power - Peak Pulse | 1500W (1.5kW) |
| Power Line Protection | No |
| Applications | General Purpose |
| Capacitance @ Frequency | 1450pF @ 1MHz |
| Operating Temperature | - |
| Mounting Type | Through Hole |
| Package / Case | DO-201AA, DO-27, Axial |
| Supplier Device Package | DO-201 |
| Base Product Number | 1.5KE30 |
| ASIN | B00LUEKKR8, B00LUEKMH6, B00LUEKQAE, B00LUEKRSU, B00R257NFQ, B07347D471 |
| AdultProduct | False |
| Asin | B00LUEKKR8, B00LUEKMH6, B00LUEKQAE, B00LUEKRSU, B00R257NFQ, B07347D471 |
| Autographed | False |
| Batteries_required | False |
| Brand | STMICROELECTRONICS, STMicroelectronics |
| Bullet_point | <b>Price For:</b> Pack of 100<b>Order Unit:</b> Each <b>Product Range</b>: Transil 1.5KE Series <b>TVS Polarity</b>: Bidirectional <b>Reverse Stand-Off Voltage Vrwm</b>: 25.6V <b>Clamping Voltage Vc M |
| Case | 10, 100, 5, 50, 600 |
| Cat | Industrial & Scientific |
| CatId | 16310091 |
| CatTree | 16310091, 16310161, 306506011, 306507011 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Digi-Key | 2674528 | 1.14 | 1 | None | 1 |
| Newark | 57P5542 |  |  | None | 1 |
| RS Delivers | 919-6380 | 0.395 | 1 | None | 600 |
| TME | 1.5KE30CA | 0.84 | 1 | 466 | 1 |
| Digi-Key | 1037285 | 1.068 | 1 | 2968 | 1 |
| Newark | 30AC6984 |  |  | None | 1 |
| Mouser | 511-1.5KE30CA | 0.95 | 1 | 4294 | 1 |
| RS Delivers | 486-0676 | 0.947 | 1 | 2120 | 1 |
| RS Delivers | 486-0676P | 0.947 | 1 | 8015 | 1 |
| Newark | 26M5467 | 0.977 | 1 | 531 | 1 |
| st.com | 1.5KE30CA | 0.84 | 1 | None | 1 |
| Newark | 64AH9288 | 0.241 | 1 | None | 600 |

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Structured data: `/python/html6/product/500/105000000/105298000/part_--15KE30CA---STMicroelectronics--4b0f6454d9.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp