TITLE
:
TJA Series Guideline
ETAD-E3232-00
Rev No. 0
HIROSE ELECTRIC CO.,LTD.
OBJECT
PRODUCT
:
TJA Series
PAGE:
14
OF
25
2.7 Temperature Rise Curve
Refer to the following derating curve and temperature rise curve when using with a
current value of 4A or more. Note that the measured values below are the results
when using 18 AWG cable.
Derating Curve
Temperature Rise Curve
ＴＪコネクタ １０芯通電時 軽減曲線（ﾃﾞｨﾚｰﾃｨﾝｸﾞｶｰﾌﾞ）
0.00
10.00
20.00
30.00
0
20
40
60
80
100
120
140
周囲温度［℃］
通電電流［
Ａ
］
Current
[A]
When 10pins are energized
Ambient temperature [°C]
30
20
10
0
0
20
40
60
80
100
120
140
ＴＪコネクタ １芯通電時 温度上昇曲線
0.00
10.00
20.00
30.00
0
20
40
60
80
100
120
140
温度上昇［℃］
通電電流［
Ａ
］
When 1pin is energized
30
Ambient temperature [°C]
20
10
0
0
20
40
60
80
100
120
140
Current
[A]
ＴＪコネクタ １芯通電時 軽減曲線（ﾃﾞｨﾚｰﾃｨﾝｸﾞｶｰﾌﾞ）
0.00
10.00
20.00
30.00
0
20
40
60
80
100
120
140
周囲温度［℃］
通電電流［
Ａ
］
When 1pin is energized
Ambient temperature [°C]
30
20
10
0
Current
[A]
0
20
40
60
80
100
120
140
ＴＪコネクタ １０芯通電時 温度上昇曲線
0.00
10.00
20.00
30.00
0
20
40
60
80
100
120
140
温度上昇［℃］
通電電流［
Ａ
］
When 10pins are energized
30
Ambient temperature [°C]
20
10
0
0
20
40
60
80
100
120
140
Current
[A]
ＴＪコネクタ ４１芯通電時 軽減曲線（ﾃﾞｨﾚｰﾃｨﾝｸﾞｶｰﾌﾞ）
0.00
10.00
20.00
30.00
0
20
40
60
80
100
120
140
周囲温度［℃］
通電電流［
Ａ
］
When 41pins are energized
30
Ambient temperature [°C]
20
10
0
0
20
40
60
80
100
120
140
Current
[A]
ＴＪコネクタ ４１芯通電時 温度上昇曲線
0.00
10.00
20.00
30.00
0
20
40
60
80
100
120
140
温度上昇［℃］
通電電流［
Ａ
］
When 41pins are energized
30
Ambient temperature [°C]
20
10
0
0
20
40
60
80
100
120
140
Current
[A]
Aug.1.2022 Copyright 2022 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
