Bourns SMAJ48A 1-Element Uni-Directional TVS Diode, 400 W, 2-Pin DO-214

View all TVS Diodes
Bulk discount available

Subtotal (1 pack of 50 units)*

£11.15

(exc. VAT)

£13.40

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • 11,700 unit(s) shipping from 20 April 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units
Per unit
Per Pack*
50 - 450£0.223£11.15
500 - 2450£0.154£7.70
2500 - 4950£0.10£5.00
5000 - 9950£0.097£4.85
10000 +£0.088£4.40

*price indicative

Packaging Options:
RS Stock No.:
767-3756
Mfr. Part No.:
SMAJ48A
Brand:
Bourns
Find similar products by selecting one or more attributes.
Select all

Brand

Bourns

Product Type

TVS Diode

Diode Configuration

Single

Direction Type

Uni-Directional

Minimum Breakdown Voltage Vbr

53.3V

Mount Type

Surface

Package Type

DO-214

Maximum Reverse Stand-off Voltage Vwm

48V

Pin Count

2

Peak Pulse Power Dissipation Pppm

400W

Clamping Voltage VC

3.5V

ESD Protection

Yes

Minimum Operating Temperature

-55°C

Maximum Peak Pulse Current Ippm

35A

Test Current It

1mA

Maximum Operating Temperature

150°C

Number of Elements per Chip

1

Standards/Approvals

No

Series

SMA

Height

2.42mm

Length

4.57mm

Maximum Reverse Leakage Current

5μA

Automotive Standard

AEC-Q101

COO (Country of Origin):
TW

SMBJ Series 400W TVS Diodes, Unidirectional


Unidirectional Transient Voltage Suppressor diodes with 400W peak pulse capacity in compact DO214AB (SMB) surface mount packages.

Transient Voltage Suppressors, Bourns Electronics


Related links