Rated 
(4/5) based on 10 customer reviews
(4/5) based on 10 customer reviews
| Part Number | QK040K7 |
| Main Category | Discrete Semiconductor Products |
| Sub Category | Thyristors - TRIACs |
| Brand | Littelfuse |
| Description | TRIAC ALTERNISTOR 1KV 40A TO218 |
| Series | - |
| Packaging | Bulk |
| Triac Type | Alternistor - Snubberless |
| Voltage - Off State | 1000V (1kV) |
| Current - On State (It (RMS)) (Max) | 40A |
| Voltage - Gate Trigger (Vgt) (Max) | 2V |
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 335A, 400A |
| Current - Gate Trigger (Igt) (Max) | 100mA |
| Current - Hold (Ih) (Max) | 100mA |
| Configuration | Single |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Through Hole |
| Package / Case | TO-218-3 (Isolated), TO-218AC |
| Supplier Device Package | TO-218 Isolated Tab |
| Image |  |
Lowest Price: $0.13
Highest Price: $4.01
1 - 5 of 5 Record(s)
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:
QK040K7
Brand:
Little fuse
D/C:
Qty:
8000
Price (USD):
0.13
Company:
MY Group (Asia) Limited
Buy
Part Number:
QK040K7
Brand:
LITT
D/C:
Qty:
3138
Price (USD):
1.1
Company:
KDH SEMICONDUCTOR CO., LIMITED
Buy
Part Number:
QK040K7
Brand:
LITTEL
D/C:
19+
Qty:
3891
Price (USD):
2.07
Company:
HK HEQING ELECTRONICS LIMITED
Buy
Part Number:
QK040K7
Brand:
LITTELFU
D/C:
2019
Qty:
5230
Price (USD):
3.04
Company:
CIS Ltd (CHECK IC SOLUTION LIMITED)
Buy
Part Number:
QK040K7
Brand:
LITTEIFUS
D/C:
19+
Qty:
10110
Price (USD):
4.01
Company:
Yingxinyuan INT'L (Group) Limited
Buy
QK040K7 Ref.
[hkinlittelfuse20220320][hkinbrandcloudAMpd]
