第 1 頁 共 11 頁
電電電電 池池池池 檢檢檢檢 驗驗驗驗 標標標標 準準準準
項目編號
Item No.
檢驗內容及說明
Inspection Contents and relevant
description
接受條件
Acceptance criteria
A1
SVS125-S172
無外觀缺陷
Non- outward appearance flaw
可接受
May accept
A2
SVS125-S170
無外觀缺陷
Non- outward appearance flaw
可接受
May accept
A3
SVS125-S167
無外觀缺陷
Non- outward appearance flaw
可接受
May accept
A4
SVS125-S165
無外觀缺陷
Non- outward appearance flaw
可接受
May accept
A5
SVS125-S162
無外觀缺陷
Non- outward appearance flaw
可接受
May accept
A6
SVS125-S160
無外觀缺陷
Non- outward appearance flaw
可接受
May accept
A7
SVS125-S157
無外觀缺陷
Non- outward appearance flaw
可接受
May accept
A8
SVS125-S155
無外觀缺陷
Non- outward appearance flaw
可接受
May accept
A9
SVS125-S152
無外觀缺陷
Non- outward appearance flaw
可接受
May accept
A10
SVS125-S150
無外觀缺陷
Non- outward appearance flaw
可接受
May accept
A11
SVS125-S147
無外觀缺陷
Non- outward appearance flaw
可接受
May accept
A12
SVS125-S145
無外觀缺陷
Non- outward appearance flaw
可接受
May accept
A13
SVS125-S135
無外觀缺陷
Non- outward appearance flaw
可接受
May accept
B 1
SVS125-S160
以上
含 %
正面次柵線
Fingers at the front surface
小於或等於 3 條斷線,每條斷線
長度小於 3mm,不能允許有兩個
平行斷條存在。
第 2 頁 共 11 頁
≤3 interruptions and ≤3mm in
length for each ; No parallel
interruptions allowed.
正面柵線結點
Finger knots at the front surface of cells
小於 3 處,每處長度和寬度分別
小於 5mm 和 。
≤ 3 knots in number, ≤
5mm, in length and
width,respectively.
電池片正面漏漿
Scattered paste stains at the front
surface of cells due to screen defects
肉眼可觀測到情況下,少於 2
處,總面積小於 .
≤2 stains and ≤ in total
area provided detectable by naked
eyes.
電池片正面主柵線漏印缺損
Lack of Ag paste on the front busbars
不能多於 1 處,尺寸小於 2×2mm2
≤1 spot, ≤2×2mm2 in dimension.
正面印刷圖案偏離
Pattern mis-alignment on the front side
四周印刷週邊到矽片邊沿距離
差別不大於 。
≤ for the distance difference
between the print outer ring and the
wafer edges.
正面色彩及其均勻性(在電池片上
方正對電池片觀測)
Color and its uniformity at the front
surface of the cells(inspection carried
out by facing the front surface of cells
vertically)
藍色,
同一批次電池片的顏色應該一
樣。
Blue,
Same color for the same lot of cells.
B 1
SVS125-S160
以上
含 %
色差/色斑/
Discoloration/stain/
同一片電池上因這些因素導致
的色彩不均勻面積應小於 2cm2,
氮化矽沉積過程中矽片掛鈎區
域除外 。
Non-uniformity in color caused on
the front surface of the same cell
due to these factors≤ 2 cm2 in
第 3 頁 共 11 頁
area,with exception for the areas
due to the wafer hooks during the
SiN deposition .
指印
finger print
應小於 2cm2
水痕
water mark
應小於 2cm2
電池片正面劃傷
Scratch at the front surface of cells
電池片表面無劃傷,但對於在製
作過程中採用鐳射刻蝕工藝的
電池的邊沿刻蝕線除外。
No scratch allowed,with exception
of laser scratched lines for the cells
fabricated with laser for edge
isolation.
背面鋁印刷的均勻性
Evenness of Al print at the backside
鼓包高度必須不大於 mm ,
且總面積必須不大於 5mm2。
Heigh of blisters shown on the
backside must be ≤,and the
total area of blisters must be ≤
5mm2
由於燒結爐傳送帶結構等因素導致
的背面鋁缺損
Missing Al print at the backside due to
firing belt configuration and other
factors
總面積須不大於 cm2
≤ in total area for missing
Al paste
背面印刷圖案偏離
Pattern mis-alignment at the backside
背面印刷週邊到矽片邊沿距離
差別不大於 。
≤ for the distance difference
between the backside print outer
ring and the wafer edges
電池背面主柵線漏印缺損
Lack of Ag paste on the front busbars
不能多於 1 處,尺寸小於 2×2mm2
≤1 spot, ≤2×2mm2 in dimension.
正面次柵線 小於或等於 3 條斷線,每條斷線
第 4 頁 共 11 頁
Fingers at the front surface 長度小於 3mm,不能允許有兩個
平行斷條存在。
≤3 interruptions and ≤3mm in
length for each ; No parallel
interruptions allowed.
正面柵線結點
Finger knots at the front surface of cells
小於 3 處,每處長度和寬度分別
小於 5mm 和 。
≤ 3 knots in number, ≤
5mm, in length and
width,respectively.
電池片正面漏漿
Scattered paste stains at the front
surface of cells due to screen defects
肉眼可觀測到情況下,少於 2
處,總面積小於 .
≤2 stains and ≤ in total
area provided detectable by naked
eyes.
電池片正面主柵線漏印缺損
Lack of Ag paste on the front busbars
不能多於 1 處,尺寸小於 2×2mm2
≤1 spot, ≤2×2mm2 in dimension.
正面印刷圖案偏離
Pattern mis-alignment on the front side
四周印刷週邊到矽片邊沿距離
差別不大於 。
≤ for the distance difference
between the print outer ring and the
wafer edges.
正面色彩及其均勻性(在電池片上
方正對電池片觀測)
Color and its uniformity at the front
surface of the cells(inspection carried
out by facing the front surface of cells
vertically)
藍色,
同一批次電池片的顏色應該一
樣。
Blue,
Same color for the same lot of cells.
B 2
SVS125-S150
~159
含 %
色差/色斑/
Discoloration/stain/
同一片電池上因這些因素導致
的色彩不均勻面積應小於 2cm2,
氮化矽沉積過程中矽片掛鈎區
域除外 。
Non-uniformity in color caused on
第 5 頁 共 11 頁
the front surface of the same cell
due to these factors≤ 2 cm2 in
area,with exception for the areas
due to the wafer hooks during the
SiN deposition .
指印
finger print
應小於 2cm2
水痕
water mark
應小於 2cm2
電池片正面劃傷
Scratch at the front surface of cells
電池片表面無劃傷,但對於在製
作過程中採用鐳射刻蝕工藝的
電池的邊沿刻蝕線除外。
No scratch allowed,with exception
of laser scratched lines for the cells
fabricated with laser for edge
isolation.
背面鋁印刷的均勻性
Evenness of Al print at the backside
鼓包高度必須不大於 mm ,
且總面積必須不大於 5mm2。
Heigh of blisters shown on the
backside must be ≤,and the
total area of blisters must be ≤
5mm2
由於燒結爐傳送帶結構等因素導致
的背面鋁缺損
Missing Al print at the backside due to
firing belt configuration and other
factors
總面積須不大於 cm2
≤ in total area for missing
Al paste
B 2
SVS125-S150
~159
含 %
背面印刷圖案偏離
Pattern mis-alignment at the backside
背面印刷週邊到矽片邊沿距離
差別不大於 。
≤ for the distance difference
between the backside print outer
ring and the wafer edges
第 6 頁 共 11 頁
電池背面主柵線漏印缺損
Lack of Ag paste on the front busbars
不能多於 1 處,尺寸小於 2×2mm2
≤1 spot, ≤2×2mm2 in dimension.
正面次柵線
Fingers at the front surface
小於或等於 3 條斷線,每條斷線
長度小於 3mm,不能允許有兩個
平行斷條存在。
≤3 interruptions and ≤3mm in
length for each ; No parallel
interruptions allowed.
正面柵線結點
Finger knots at the front surface of cells
小於 3 處,每處長度和寬度分別
小於 5mm 和 。
≤ 3 knots in number, ≤
5mm, in length and
width,respectively.
電池片正面漏漿
Scattered paste stains at the front
surface of cells due to screen defects
肉眼可觀測到情況下,少於 2
處,總面積小於 .
≤2 stains and ≤ in total
area provided detectable by naked
eyes.
電池片正面主柵線漏印缺損
Lack of Ag paste on the front busbars
不能多於 1 處,尺寸小於 2×2mm2
≤1 spot, ≤2×2mm2 in dimension.
正面印刷圖案偏離
Pattern mis-alignment on the front side
四周印刷週邊到矽片邊沿距離
差別不大於 。
≤ for the distance difference
between the print outer ring and the
wafer edges.
正面色彩及其均勻性(在電池片上
方正對電池片觀測)
Color and its uniformity at the front
surface of the cells(inspection carried
out by facing the front surface of cells
vertically)
藍色,
同一批次電池片的顏色應該一
樣。
Blue,
Same color for the same lot of cells.
B 3
SVS125-S143
~149
含 %
色差/色斑/
Discoloration/stain/
同一片電池上因這些因素導致
的色彩不均勻面積應小於 2cm2,
第 7 頁 共 11 頁
氮化矽沉積過程中矽片掛鈎區
域除外 。
Non-uniformity in color caused on
the front surface of the same cell
due to these factors≤ 2 cm2 in
area,with exception for the areas
due to the wafer hooks during the
SiN deposition .
指印
finger print
應小於 2cm2
水痕
water mark
應小於 2cm2
電池片正面劃傷
Scratch at the front surface of cells
電池片表面無劃傷,但對於在製
作過程中採用鐳射刻蝕工藝的
電池的邊沿刻蝕線除外。
No scratch allowed,with exception
of laser scratched lines for the cells
fabricated with laser for edge
isolation.
背面鋁印刷的均勻性
Evenness of Al print at the backside
鼓包高度必須不大於 mm ,
且總面積必須不大於 5mm2。
Heigh of blisters shown on the
backside must be ≤,and the
total area of blisters must be ≤
5mm2
由於燒結爐傳送帶結構等因素導致
的背面鋁缺損
Missing Al print at the backside due to
firing belt configuration and other
factors
總面積須不大於 cm2
≤ in total area for missing
Al paste
B 3
SVS125-S143
~149
含 %
背面印刷圖案偏離
Pattern mis-alignment at the backside
背面印刷週邊到矽片邊沿距離
差別不大於 。
≤ for the distance difference
第 8 頁 共 11 頁
between the backside print outer
ring and the wafer edges
電池背面主柵線漏印缺損
Lack of Ag paste on the front busbars
不能多於 1 處,尺寸小於 2×2mm2
≤1 spot, ≤2×2mm2 in dimension.
正面次柵線
Fingers at the front surface
小於或等於 3 條斷線,每條斷線
長度小於 3mm,不能允許有兩個
平行斷條存在。
≤3 interruptions and ≤3mm in
length for each ; No parallel
interruptions allowed.
正面柵線結點
Finger knots at the front surface of cells
小於 3 處,每處長度和寬度分別
小於 5mm 和 。
≤ 3 knots in number, ≤
5mm, in length and
width,respectively.
電池片正面漏漿
Scattered paste stains at the front
surface of cells due to screen defects
肉眼可觀測到情況下,少於 2
處,總面積小於 .
≤2 stains and ≤ in total
area provided detectable by naked
eyes.
電池片正面主柵線漏印缺損
Lack of Ag paste on the front busbars
不能多於 1 處,尺寸小於 2×2mm2
≤1 spot, ≤2×2mm2 in dimension.
正面印刷圖案偏離
Pattern mis-alignment on the front side
四周印刷週邊到矽片邊沿距離
差別不大於 。
≤ for the distance difference
between the print outer ring and the
wafer edges.
B 4
SVS125-S143
以下
正面色彩及其均勻性(在電池片上
方正對電池片觀測)
Color and its uniformity at the front
surface of the cells(inspection carried
out by facing the front surface of cells
藍色,
同一批次電池片的顏色應該一
樣。
Blue,
Same color for the same lot of cells.
第 9 頁 共 11 頁
vertically)
色差/色斑/
Discoloration/stain/
同一片電池上因這些因素導致
的色彩不均勻面積應小於 2cm2,
氮化矽沉積過程中矽片掛鈎區
域除外 。
Non-uniformity in color caused on
the front surface of the same cell
due to these factors≤ 2 cm2 in
area,with exception for the areas
due to the wafer hooks during the
SiN deposition .
指印
finger print
應小於 2cm2
水痕
water mark
應小於 2cm2
電池片正面劃傷
Scratch at the front surface of cells
電池片表面無劃傷,但對於在製
作過程中採用鐳射刻蝕工藝的
電池的邊沿刻蝕線除外。
No scratch allowed,with exception
of laser scratched lines for the cells
fabricated with laser for edge
isolation.
背面鋁印刷的均勻性
Evenness of Al print at the backside
鼓包高度必須不大於 mm ,
且總面積必須不大於 5mm2。
Heigh of blisters shown on the
backside must be ≤,and the
total area of blisters must be ≤
5mm2
B 4
SVS125-S143
以下
由於燒結爐傳送帶結構等因素導致
的背面鋁缺損
Missing Al print at the backside due to
firing belt configuration and other
factors
總面積須不大於 cm2
≤ in total area for missing
Al paste
第 10 頁 共 11 頁
背面印刷圖案偏離
Pattern mis-alignment at the backside
背面印刷週邊到矽片邊沿距離
差別不大於 。
≤ for the distance difference
between the backside print outer
ring and the wafer edges
電池背面主柵線漏印缺損
Lack of Ag paste on the front busbars
不能多於 1 處,尺寸小於 2×2mm2
≤1 spot, ≤2×2mm2 in dimension.
崩邊
L
Edge
D
深 度 小 於 , 長 度 小 於
1mm,數目不超過 2 個。
D<,L <
Maximum 2 chips
C1
SVS125-S160
以上
含 %
彎曲
Bending
φ
對於 156×156 電池,φ<;
對於 125×125 電池,φ<。
For cells of 156×156, φ<
For cells of 125×125, φ<
崩邊
L
Edge
D
深 度 小 於 , 長 度 小 於
1mm,數目不超過 2 個。
D<,L <
Maximum 2 chips
C2
SVS125-S150
~159
含 %
彎曲
Bending
φ
對於 156×156 電池,φ<;
對於 125×125 電池,φ<。
For cells of 156×156, φ<
For cells of 125×125, φ<
崩邊
L
Edge
D
深 度 小 於 , 長 度 小 於
1mm,數目不超過 2 個。
D<,L <
Maximum 2 chips
C3
SVS125-S143
~149
含 %
彎曲
Bending
φ
對於 156×156 電池,φ<;
對於 125×125 電池,φ<。
For cells of 156×156, φ<
For cells of 125×125, φ<
C4
SVS125-S143
第 11 頁 共 11 頁
崩邊
L
Edge
D
深 度 小 於 , 長 度 小 於
1mm,數目不超過 2 個。
D<,L <
Maximum 2 chips 以下
彎曲
Bending
φ
對於 156×156 電池,φ<;
對於 125×125 電池,φ<。
For cells of 156×156, φ<
For cells of 125×125, φ<
C 5
SVS125-S
裂紋片、碎片、穿孔片,V 形缺口,
缺角,圓弧形缺口 尺寸>1/2
Cracked cells/Broken cells/ Holes
報廢品,劃片
scrap cell,Cell Cutting
C 6
SVS125-S
裂紋片、碎片、穿孔片,V 形缺口,
缺角,圓弧形缺口 尺寸<1/2
Cracked cells/Broken cells/ Holes
報廢品, 劃片
scrap cell, Cell Cutting
注明注明注明注明::::.以上檢驗標準根據接受條件對成品作出判定以上檢驗標準根據接受條件對成品作出判定以上檢驗標準根據接受條件對成品作出判定以上檢驗標準根據接受條件對成品作出判定,,,,符合接受條件視為符合接受條件視為符合接受條件視為符合接受條件視為 AAAA 類品類品類品類品,,,,只是不只是不只是不只是不
符合符合符合符合 BBBB 類接受條件的視為類接受條件的視為類接受條件的視為類接受條件的視為 BBBB 類品類品類品類品,,,,不符合不符合不符合不符合 CCCC 類接受條件或同時不符合類接受條件或同時不符合類接受條件或同時不符合類接受條件或同時不符合 BBBB 類和類和類和類和 C C C C 類接受條類接受條類接受條類接受條
件視為件視為件視為件視為 CCCC 類品類品類品類品。。。。
.具體接受條件可根據客戶的具體接受條件可根據客戶的具體接受條件可根據客戶的具體接受條件可根據客戶的要求變動要求變動要求變動要求變動。。。。
電電電電 池池池池 的的的的 機機機機 械械械械 缺缺缺缺 陷陷陷陷
裂 紋
V 型缺口
圓弧型缺口 崩邊
缺角